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axk7, 8 narrow-pitch connectors for board-to-board and board-to-fpc connection narrow pitch (0.4mm) connectors p4 series ?without retention ?ting ?with retention ?ting features 1. 0.4 mm pitch and support for mated heights of up to 1.5 mm, 2.0 mm, 2.5 mm, 3.0 mm, 3.5 mm, and 4.0 mm. 2. strong resistance to adverse environments! utilizes construction for high contact reliability. 1) contacts are highly resistant to shock caused by dropping and employ our original bellows contact construction. 2) v notch construction used for excellent resistance against foreign matters. 3) use of ni barrier construction is standard. highly effective against solder creeping. 4) porosity treatment applied for improved resistance against corrosion. 3. it is constructed with impact dispersion keys inside the body to disperse shocks when dropped. a high level of shock resistance is ensured by dispersing impact over the four locations where the socket indentations and header protrusions are mated together. note: the following numbers of contacts are not supported due to suction surface factors. ?without retention ?ting: 18 contacts or less ?with retention ?ting: 22 contacts or less 4. construction makes designing devices easier. 1) the lower connector bottom surface construction prevents contact and shorts between the pcb and metal terminals. this enables freedom in pattern wiring, helping to make pcbs smaller. 2) guides are provided to take up any position shift and facilitate insertion. 3) the connector has a simple lock mechanism. superior mated operation with click feel to indicate that mated is complete. 5. design makes ef?ient mounting. features a terminal ?tness of 0.08 mm, construction resistant to creeping ?x, and design that facilitates visual inspection of the soldered part. 6. compliance with rohs directive environmentally friendly, the connectors comply with europes rohs directive. cadmium, lead, mercury, hexavalent chromium, pbb and pbde are not used. 7. connectors for inspection available connectors for inspection are available that are ideal for modular unit inspection and inspection in device assembly processes. socket header socket header contacts are formed by bending a thin metal sheet, which provides the contact parts with adequate spring characteristics ensuring greater resistance to prying forces and drop impacts. what is v notch construction? by using the edge for the contacting part and increasing contact pressure per unit area, the effectiveness in removing flux and contaminants is increased compared to its predecessor. this is also effective in preventing the trapping of contaminants. [cross section of contacting part] without notch with v notch header side contact cross section socket side contact cross section what is ni barrier construction? by providing an exposed nickel part on the gold (au) plated contact, solder creeping is prevented despite the ultra low profile. header side contact [contact] socket side contact note: construction makes solder creeping difficult because header side is formed at the same time. ni barrier exposed ni part cu ni au cross section of socket side contact pinholes ni plating base material porosity treatment film what is porosity treatment? au plating surrounding gas this treatment consists of coating the surface with a very thin film to seal pinholes in the gold plating. this porosity treatment technology ensures the same contact reliability for thin gold plating as that of thick gold plating. improvement in insertion/removal durability improvement in resistance to corrosion improvement in contact reliability for digital signals impact dispersion key socket header connector bottom: create any thru-hole and pattern wiring.

insertion guide socket side contact header side contact simple lock mechanism all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 applications compact portable devices cellular phones, dvc, digital cameras, etc table of product types 1.5mm pcb narrow-pitch connectors p4 fpc reinforcing plate before mating ideal for board-to-fpc connections after mating the simple lock mechanism ensures that the connector clicks into position when it is inserted for reliable single- action insertion on the pcb. this enables the number of pins to be doubled while the size re- mains the same as that for exist- ing fpc connectors. this, in turn, contributes to making products and equipment more compact. p4 (0.4 mm pitch): without retention tting p4 (0.4 mm pitch): with retention tting socket header 1.5mm mated height ? : available for sale 14 16 20 22 24 26 28 30 34 36 40 44 50 54 60 64 70 80 90 100 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 2.0mm ? ? ? ? ? ? ? ? ? ? ? 2.5mm ? ? ? ? ? ? ? ? ? ? ? 3.0mm 3.5mm 4.0mm number of contacts socket header 1.5mm mated height ? : available for sale 10 12 20 22 24 28 30 32 34 40 44 46 50 60 80 90 100 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 2.0mm 2.5mm ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 3.0mm 3.5mm 4.0mm note: please contact us regarding numbers of contacts other than those given above. number of contacts all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 ordering information mated height 1: for mated height 1.5 mm 2: for mated height 2.0 mm 3: for mated height 2.5 mm and 3.0 mm 4: for mated height 3.5 mm 5: for mated height 4.0 mm

1: for mated height 1.5 mm, 2.0 mm and 2.5 mm 2: for mated height 3.0 mm, 3.5 mm and 4.0 mm surface treatment (contact portion / terminal portion) 5: ni plating on base, au plating on surface 7: ni plating on base, au plating on surface (for ni barrier product available)

5: ni plating on base, au plating on surface other specifications

y: v notch type product w: v notch and post edge horseshoe bend type product note* number of contacts (2 digits) packing g: 3,000 pieces embossed tape and plastic reel 2 ? ? only a socket of mated height 3.5 mm and 4.0 mm: 2,000 pieces embossed tape and plastic reel 2. 7: narrow pitch connector p4 (0.4 mm pitch) socket 8: narrow pitch connector p4 (0.4 mm pitch) header functions 1: with retention fitting, with positioning bosses 2: with retention fitting, without positioning bosses 3: without retention fitting, with positioning bosses 4: without retention fitting, without positioning bosses axk note: the post edge horseshoe bend indicated by the w in the tenth digit of the header part number refers to a construction that makes it difficult for the header post edge to deform when the connector is inserted and removed at an angle. all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 product types 1. without retention tting notes: 1. regarding ordering units; during production: please make orders in 1-reel units. samples for mounting con?mation: available in units of 50 pieces. please consult us. (see ?egarding sample orders to con?m proper mounting on page 13.) samples: small lot orders are possible. 2. the standard type comes without positioning bosses. connectors with positioning bosses are available on-demand production. for this type of connector, 8th digit of the part number changes from 4 to 3. e.g. mated height 1.5 mm and 20 contacts for socket without retention ?ting: axk72013 7g 3. the 10th digit ? in the header part number indicates the connector has v notch. (for details, please refer to page 36.) ? indicates a product with v notch and post edge horseshoe bend. (?ost edge horseshoe bend refers to a construction that makes it dif?ult for the header post edge to deform when the connector is inserted and removed at an angle.) ?roducts with v notch and ?roducts with v notch and post edge horseshoe bend are mating compatible. 4. connectors of different mated height (3.0 mm, 3.5 mm and 4.0 mm) and different number of contacts are available on-demand production only. please contact us for more details. mated height number of contacts part number packing socket header inner carton outer carton and post edge horseshoe bend type (recommendation) 1.5 mm 14 axk714147g axk814145yg axk814145wg 3,000 pieces 6,000 pieces 16 axk716147g axk816145yg axk816145wg 20 axk720147g axk820145yg axk820145wg 22 axk722147g axk822145yg axk822145wg 24 axk724147g axk824145yg axk824145wg 26 axk726147g axk826145yg axk826145wg 28 axk728147g axk828145yg axk828145wg 30 axk730147g axk830145yg axk830145wg 34 axk734147g axk834145yg axk834145wg 36 axk736147g axk836145yg axk836145wg 40 axk740147g axk840145yg axk840145wg 44 axk744147g axk844145yg axk844145wg 50 axk750147g axk850145yg axk850145wg 54 axk754147g axk854145yg axk854145wg 60 axk760147g axk860145yg axk860145wg 64 axk764147g axk864145yg axk864145wg 70 axk770147g axk870145yg axk870145wg 80 axk780147g axk880145yg axk880145wg 90 axk790147g axk890145yg axk890145wg 100 axk700147g axk800145yg axk800145wg 2.0 mm 14 axk714247g axk814145yg axk814145wg 3,000 pieces 6,000 pieces 20 axk720247g axk820145yg axk820145wg 24 axk724247g axk824145yg axk824145wg 26 axk726247g axk826145yg axk826145wg 30 axk730247g axk830145yg axk830145wg 34 axk734247g axk834145yg axk834145wg 40 axk740247g axk840145yg axk840145wg 50 axk750247g axk850145yg axk850145wg 70 axk770247g axk870145yg axk870145wg 80 axk780247g axk880145yg axk880145wg 100 axk700247g axk800145yg axk800145wg 2.5 mm 14 axk714347g axk814145yg axk814145wg 3,000 pieces 6,000 pieces 20 axk720347g axk820145yg axk820145wg 24 axk724347g axk824145yg axk824145wg 30 axk730347g axk830145yg axk830145wg 40 axk740347g axk840145yg axk840145wg 44 axk744347g axk844145yg axk844145wg 50 axk750347g axk850145yg axk850145wg 60 axk760347g axk860145yg axk860145wg 70 axk770347g axk870145yg axk870145wg 90 axk790347g axk890145yg axk890145wg 100 axk700347g axk800145yg axk800145wg all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 2. with retention tting notes: 1. regarding ordering units; during production: please make orders in 1-reel units. samples for mounting con?mation: available in units of 50 pieces. please consult us. (see ?egarding sample orders to con?m proper mounting on page 13.) samples: small lot orders are possible. 2. the standard type comes without positioning bosses. connectors with positioning bosses are available on-demand production. for this type of connector, 8th digit of the part number changes from 2 to 1. e.g. mated height 1.5 mm and 10 contacts for socket with retention ?ting: axk71011 7g 3. the 10th digit ? in the header part number indicates the connector has v notch. (for details, please refer to page 36.) ? indicates a product with v notch and post edge horseshoe bend. (?ost edge horseshoe bend refers to a construction that makes it dif?ult for the header post edge to deform when the connector is inserted and removed at an angle.) ?roducts with v notch and ?roducts with v notch and post edge horseshoe bend are mating compatible. 4. different number of contacts are available on-demand production only. please contact us for more details. mated height number of contacts part number packing socket header inner carton outer carton and post edge horseshoe bend type (recommendation) 1.5 mm 10 axk710127g axk810125yg axk810125wg 3,000 pieces 6,000 pieces 12 axk712127g axk812125yg axk812125wg 22 axk722127g axk822125yg axk822125wg 28 axk728127g axk828125yg axk828125wg 30 axk730127g axk830125yg axk830125wg 34 axk734127g axk834125yg axk834125wg 40 axk740127g AXK840125YG axk840125wg 44 axk744127g axk844125yg axk844125wg 46 axk746127g axk846125yg axk846125wg 50 axk750127g axk850125yg axk850125wg 60 axk760127g axk860125yg axk860125wg 80 axk780127g axk880125yg axk880125wg 90 axk790127g axk890125yg axk890125wg 100 axk700127g axk800125yg axk800125wg 2.0 mm 24 axk724227g axk824125yg axk824125wg 3,000 pieces 6,000 pieces 80 axk780227g axk880125yg axk880125wg 2.5 mm 20 axk720327g axk820125yg axk820125wg 3,000 pieces 6,000 pieces 32 axk732327g axk832125yg axk832125wg 40 axk740327g AXK840125YG axk840125wg 50 axk750327g axk850125yg axk850125wg 60 axk760327g axk860125yg axk860125wg 80 axk780327g axk880125yg axk880125wg 90 axk790327g axk890125yg axk890125wg 3.0 mm 20 axk720327g axk820225yg axk820225wg (from oct. 2005) 3,000 pieces 6,000 pieces 40 axk740327g axk840225yg axk840225wg (from oct. 2005) 50 axk750327g axk850225yg axk850225wg (from oct. 2005) 60 axk760327g axk860225yg axk860225wg (from oct. 2005) 80 axk780327g axk880225yg axk880225wg (from oct. 2005) 90 axk790327g axk890225yg axk890225wg (from oct. 2005) 3.5 mm 20 axk720427g axk820225yg axk820225wg (from oct. 2005) socket: 2,000 pieces header: 3,000 pieces socket: 4,000 pieces header: 6,000 pieces 50 axk750427g axk850225yg axk850225wg (from oct. 2005) 60 axk760427g axk860225yg axk860225wg (from oct. 2005) 80 axk780427g axk880225yg axk880225wg (from oct. 2005) 4.0 mm 34 axk734527g axk834225yg axk834225wg (from oct. 2005) socket: 2,000 pieces header: 3,000 pieces socket: 4,000 pieces header: 6,000 pieces 50 axk750527g axk850225yg axk850225wg (from oct. 2005) 80 axk780527g axk880225yg axk880225wg (from oct. 2005) all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 specifications 1. characteristics 2. material and surface treatment item speci?ations conditions electrical characteristics rated current 0.3a/contact (max. 5 a at total contacts) rated voltage 60v ac/dc breakdown voltage 150v ac for 1 min. detection current: 1ma insulation resistance min. 1,000m ? (initial) using 250v dc megger (applied for 1 min.) contact resistance max. 70m ? measured based on the hp4338b measurement method of jis c 5402 mechanical characteristics composite insertion force max. 0.981n {100gf}/contacts contacts (initial) composite removal force min. 0.0588n {6gf}/contacts contacts (mated height 1.5 mm, without removal and retention ?ting) min. 0.118n {12gf}/contacts contacts (mated height 1.5 mm, except without removal and retention ?ting) post holding force min. 0.981n {100gf}/contacts measures the maximum load in the post axial direction until removal environmental characteristics ambient temperature ?5 c to +85 c no freezing at low temperatures soldering heat resistance max. peak temperature of 245 c infrared re?w soldering 300 c within 5 sec. 350 c within 3 sec. soldering iron thermal shock resistance (header and socket mated) 5 cycles, insulation resistance min. 100m ? , contact resistance max. 70m ? sequence 1. ?5 c, 30 minutes 2. ~ , max. 5 minutes 3. 85 c, 30 minutes 4. ~ , max. 5 minutes humidity resistance (header and socket mated) 120 hours, insulation resistance min. 100m ? , contact resistance max. 70m ? bath temperature 40 2 c, humidity 90 to 95% r.h. saltwater spray resistance (header and socket mated) 24 hours, insulation resistance min. 100m ? , contact resistance max. 70m ? bath temperature 35 2 c, saltwater concentration 5 1% h 2 s resistance (header and socket mated) 48 hours, contact resistance max. 70m ? bath temperature 40 2 c, gas concentration 3 1 ppm, humidity 75 to 80% r.h. lifetime characteristics insertion and removal life 50 times repeated insertion and removal speed of max. 200 times/hours unit weight mated height 1.5mm, 20 contacts; socket: 0.04g header: 0.02g part name material surface treatment molded portion heat-resistant resin (ul94v-0), black contact and post copper alloy contact portion: ni plating on base, au plating on surface terminal portion: ni plating on base, au plating on surface (except for thick of terminal) however, upper terminal of ni barrier production: exposed over ni the area adjacent to the terminal of the sockets on models with ni barrier is exposed to ni on base. retention ?ting portion copper alloy ni plating on base, sn plating on surface (except for front terminal) 0 ? +3 0 all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 dimensions (mm) 1. without retention fitting socket (mated height: 1.5 mm, 2.0 mm, and 2.5 mm) 1.11 e 0.15 0.03 4.10 0.40 0.05 0.40 0.05 a b 0.1 0.08 5.10 3.75 (0.675)(0.675) c 0.80 0.80 (suction face) d max. 18 contacts general tolerance: 0.2 dimension table (mm) number of contacts/ dimension abcd 14 5.1 2.4 2.8 16 5.5 2.8 3.2 20 6.3 3.6 1.6 22 6.7 4.0 2.0 24 7.1 4.4 2.4 26 7.5 4.8 2.8 28 7.9 5.2 3.2 30 8.3 5.6 3.6 34 9.1 6.4 4.4 36 9.5 6.8 4.8 40 10.3 7.6 5.6 44 11.1 8.4 6.4 50 12.3 9.6 7.6 54 13.1 10.4 8.4 60 14.3 11.6 9.6 64 15.1 12.4 10.4 70 16.3 13.6 11.6 80 18.3 15.6 13.6 90 20.3 17.6 15.6 100 22.3 19.6 17.6 mated height/dimension e 1.5mm 1.50 2.0mm 1.92 2.5mm 2.42 header (mated height: 1.5 mm, 2.0 mm, and 2.5 mm ?roducts with v notch? a b 0.1 0.40 0.05 0.40 0.05 0.15 0.03 2.76 3.96 2.19 (0.29)(0.29) 3.38 3.96 1.20 c 0.76 0.76 0.08 1.31 0.10 0.03 (suction face) d max. 18 contacts general tolerance: 0.2 dimension table (mm) note: ?roducts with v notch and ?roducts with v notch and post edge horseshoe bend are mating compatible. number of contacts/ dimension abcd 14 3.9 2.4 3.04 16 4.3 2.8 3.44 20 5.1 3.6 1.6 22 5.5 4.0 2.0 24 5.9 4.4 2.4 26 6.3 4.8 2.8 28 6.7 5.2 3.2 30 7.1 5.6 3.6 34 7.9 6.4 4.4 36 8.3 6.8 4.8 40 9.1 7.6 5.6 44 9.9 8.4 6.4 50 11.1 9.6 7.6 54 11.9 10.4 8.4 60 13.1 11.6 9.6 64 13.9 12.4 10.4 70 15.1 13.6 11.6 80 17.1 15.6 13.6 90 19.1 17.6 15.6 100 21.1 19.6 17.6 all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 socket and header are mated header (mated height: 1.5 mm, 2.0 mm, and 2.5 mm ?roducts with v notch and post edge horseshoe bend? 0.08 c 0.760.76 1.20 (suction face) 2.66 3.96 b 0.1 a 0.40 0.05 0.40 0.05 0.15 0.03 (0.42) (0.42) 3.96 3.12 2.19 1.31 0.10 0.03 d max. 18 contacts general tolerance: 0.2 dimension table (mm) note: ?roducts with v notch and ?roducts with v notch and post edge horseshoe bend are mating compatible. number of contacts/ dimension abcd 14 3.9 2.4 3.04 16 4.3 2.8 3.44 20 5.1 3.6 1.6 22 5.5 4.0 2.0 24 5.9 4.4 2.4 26 6.3 4.8 2.8 28 6.7 5.2 3.2 30 7.1 5.6 3.6 34 7.9 6.4 4.4 36 8.3 6.8 4.8 40 9.1 7.6 5.6 44 9.9 8.4 6.4 50 11.1 9.6 7.6 54 11.9 10.4 8.4 60 13.1 11.6 9.6 64 13.9 12.4 10.4 70 15.1 13.6 11.6 80 17.1 15.6 13.6 90 19.1 17.6 15.6 100 21.1 19.6 17.6 1.50 0.15 2.00 0.15 2.50 0.15 2. with retention fitting socket (mated height: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm and 4.0mm) a c d b 0.1 0.40 0.05 0.80 0.50 0.80 0.10 0.03 retention fitting 0.15 0.03 1.11 (suction face) 4.10 f 5.10 3.75 0.60 (0.675)(0.675) 0.08 20 and 22 contacts10 and 12 contacts ee general tolerance: 0.2 dimension table (mm) number of contacts/ dimension abcde 10 5.90 1.60 4.60 2.00 12 6.30 2.00 5.00 2.40 20 7.90 3.60 6.60 2.40 22 8.30 4.00 7.00 2.80 24 8.70 4.40 1.60 7.40 28 9.50 5.20 2.40 8.20 30 9.90 5.60 2.80 8.60 32 10.30 6.00 3.20 9.00 34 10.70 6.40 3.60 9.40 40 11.90 7.60 4.80 10.60 44 12.70 8.40 5.60 11.40 46 13.10 8.80 6.00 11.80 50 13.90 9.60 6.80 12.60 60 15.90 11.60 8.80 14.60 80 19.90 15.60 12.80 18.60 90 21.90 17.60 14.80 20.60 100 23.90 19.60 16.80 22.60 mated height/dimension f 1.5mm 1.50 2.0mm 1.92 2.5mm, 3.0mm 2.42 3.5mm 2.92 4.0mm 3.42 all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 socket and header are mated. header (mated height: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm ?roducts with v notch? 0.40 0.05 0.15 0.03 a b 0.1 g 2.76 2.19 0.76 c d 0.50 0.10 0.03 retention fitting f 3.96 3.38 0.60 (0.29)(0.29) 0.08 (suction face) ee 20 and 22 contacts10 and 12 contacts general tolerance: 0.2 dimension table (mm) note: ?roducts with v notch and ?roducts with v notch and post edge horseshoe bend are mating compatible. number of contacts/ dimension abcde 10 3.10 1.60 1.94 1.64 12 3.50 2.00 2.34 2.04 20 5.10 3.60 3.94 2.80 22 5.50 4.00 4.34 3.20 24 5.90 4.40 1.60 4.74 28 6.70 5.20 2.40 5.54 30 7.10 5.60 2.80 5.94 32 7.50 6.00 3.20 6.34 34 7.90 6.40 3.60 6.74 40 9.10 7.60 4.80 7.94 44 9.90 8.40 5.60 8.74 46 10.30 8.80 6.00 9.14 50 11.10 9.60 6.80 9.94 60 13.10 11.60 8.80 11.94 80 17.10 15.60 12.80 15.94 90 19.10 17.60 14.80 17.94 100 21.10 19.60 16.80 19.94 mated height/dimension f g 1.5mm, 2.0mm, 2.5mm 1.31 1.20 3.0mm, 3.5mm, 4.0mm 2.26 1.20 header (mated height: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm ?roducts with v notch and post edge horseshoe bend? (suction face) 0.08 c d 0.40 0.05 b 0.1 a 0.76 2.66 0.40 0.05 0.15 0.03 g (0.42) (0.42) 2.19 0.10 0.03 f 3.12 0.60 3.96 retention fitting ee 20 and 22 contacts10 and 12 contacts general tolerance: 0.2 dimension table (mm) note: ?roducts with v notch and ?roducts with v notch and post edge horseshoe bend are mating compatible. number of contacts/ dimension abcde 10 3.10 1.60 1.94 1.64 12 3.50 2.00 2.34 2.04 20 5.10 3.60 3.94 2.80 22 5.50 4.00 4.34 3.20 24 5.90 4.40 1.60 4.74 28 6.70 5.20 2.40 5.54 30 7.10 5.60 2.80 5.94 32 7.50 6.00 3.20 6.34 34 7.90 6.40 3.60 6.74 40 9.10 7.60 4.80 7.94 44 9.90 8.40 5.60 8.74 46 10.30 8.80 6.00 9.14 50 11.10 9.60 6.80 9.94 60 13.10 11.60 8.80 11.94 80 17.10 15.60 12.80 15.94 90 19.10 17.60 14.80 17.94 100 21.10 19.60 16.80 19.94 mated height/dimension f g 1.5mm, 2.0mm, 2.5mm 1.31 1.20 3.0mm, 3.5mm, 4.0mm 2.26 1.26 3.00 0.15 2.50 0.15 1.50 0.15 2.00 0.15 3.50 0.15 4.00 0.15 all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 embossed tape dimensions (unit:mm, common for respective contact type, socket and header) dimension table (mm) 1. without retention fitting 2. with retention fitting 3. connector orientation with respect to direction of progress of embossed tape 1) without retention tting 2) with retention tting mated height number of contacts type of taping a b c d e f quantity per reel common for socket and header: 1.5 mm, 2.0 mm and 2.5 mm max. 18 tape i 16.0 7.5 8.0 17.4 380 3,000 20 to 70 tape i 24.0 11.5 8.0 25.4 380 3,000 80 to 100 tape ii 32.0 28.4 14.2 8.0 33.4 380 3,000 mated height number of contacts type of taping a b c d e f quantity per reel socket header common for socket and header: 1.5 mm, 2.0 mm, 2.5 mm, and 3.0 mm header: 3.5mm and 4.0 mm max. 18 max. 18 tape i 16.0 7.5 8.0 17.4 380 3,000 20 to 60 20 to 70 tape i 24.0 11.5 8.0 25.4 380 3,000 70 to 90 80 to 100 tape ii 32.0 28.4 14.2 8.0 33.4 380 3,000 100 tape ii 44.0 40.4 20.2 8.0 45.4 380 3,000 socket: 3.5mm and 4.0 mm max. 18 tape i 16.0 7.5 8.0 17.4 380 2,000 20 to 60 tape i 24.0 11.5 8.0 25.4 380 2,000 70 to 90 tape ii 32.0 28.4 14.2 8.0 33.4 380 2,000 100 tape ii 44.0 40.4 20.2 8.0 45.4 380 2,000 tape dimensions (conforming to jis c 0806-1990. however, some tapes have mounting hole pitches that do not comply with the standard.) tape i tape ii 1.75 c d a 0.3 4 2 1.5 dia. +0.1 0 pull out direction 1.75 c d a 0.3 4 2 pull out direction b 1.5 dia. +0.1 0 reel dimensions (conforming to eiaj et-7200b) f e 1 cover tape embossed carrier tape type direction of tape progress common for p4 socket header note: there is no indication on this product regarding top-bottom or left-right orientation. type direction of tape progress common for p4 socket header note: there is no indication on this product regarding top-bottom or left-right orientation. all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 connector for inspection usage applications with 3,000 insertion and removal times narrow pitch connector p4 (0.4 mm pitches) for inspection usage features 1. 3,000 insertion and removals (when as recommended) from the 50 insertion and removals of standard type, up to 3,000 insertion and removals (with recommended insertion and removal) are possible for use in inspection. ideal for inspection of module units and inspection during the device assembly process 2. same external dimensions and foot pattern as standard type. since shape is the same as standard type, inspection is possible without interfering with devices in the vicinity of standard connectors. 3. improved mating insertion and removal have become easier due to a reduction in the mating retention force required by the simple locking structure and also in the amount of force needed for insertion and removal. (we cannot warrant anything regarding mating retention.) socket header table of produt types product name p4 for inspection p4 for inspection with retention fitting ? : available for sale 10 12 14 16 20 22 24 26 28 30 34 36 40 42 44 46 50 54 60 70 80 90 100 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? notes: 1. you can use with each mated height in common. 2. please inquire about numbers of contacts other than those given above. 3. please inquire with us regarding delivery times. 4. please keep the minimum unit for ordering no less than 50 pieces per lot. 5. please inquire for further information. number of contacts all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 notes 1. as shown below, excess force during insertion may result in damage to the connector or removal of the solder. please be careful. also, to prevent connector damage please con rm the correct position before mating connectors. 2. keep the pc board warp no more than 0.03 mm in relation to the overall length of the connector. 3. pc boards and recommended metal mask patterns connectors are mounted with high density, with a pitch interval of 0.4 to 0.5 mm. in order to reduce solder bridge and other issues make sure the proper levels of solder are used. the ?ures to the right are recommended metal mask patterns. please use them as a reference. 1) without retention ?ting socket recommended pc board pattern (top view) recommended metal mask pattern metal mask thickness: here, 150 m (opening area ratio: 40 %) recommended metal mask pattern metal mask thickness: here, 120 m (opening area ratio: 50 %) header recommended pc board pattern (top view) recommended metal mask pattern metal mask thickness: here, 150 m (opening area ratio: 32 %) recommended metal mask pattern metal mask thickness: here, 120 m (opening area ratio: 40 %) max. 0.03 mm max. 0.03 mm 0.115 0.05 0.40 0.05 0.40 0.05 0.40 0.05 0.23 0.03 5.70 0.05 3.50 0.05 5.50 0.01 4.48 0.01 (0.51) 0.10 0.01 0.35 0.01 0.20 0.01 0.40 0.01 (0.51) (0.63) (0.63) 0.40 0.01 0.20 0.01 5.50 0.01 4.24 0.01 0.10 0.01 0.35 0.01 0.40 0.050.40 0.05 0.23 0.03 2.96 0.05 0.115 0.05 0.40 0.05 4.56 0.05 4.10 0.01 3.50 0.01 (0.30) (0.30) 0.20 0.01 0.40 0.01 0.10 0.01 0.35 0.01 0.20 0.01 0.40 0.01 (0.37) (0.37) 4.10 0.01 3.36 0.01 0.10 0.01 0.35 0.01 all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.
axk7, 8 2) with retention ?ting socket recommended pc board pattern (top view) recommended metal mask pattern metal mask thickness: here, 150 m (terminal portion opening area ratio: 40 %) (metal portion opening area ratio: 65 %) recommended metal mask pattern metal mask thickness: here, 120 m (terminal portion opening area ratio: 50 %) (metal portion opening area ratio: 80 %) header recommended pc board pattern (top view) recommended metal mask pattern metal mask thickness: here, 150 m (terminal portion opening area ratio: 32 %) (metal portion opening area ratio: 65 %) recommended metal mask pattern metal mask thickness: here, 120 m (terminal portion opening area ratio: 40 %) (metal portion opening area ratio: 80 %) (1.10) (1.10) 5.70 0.05 3.50 0.05 0.40 0.05 0.40 0.05 0.80 0.05 2.15 0.05 0.115 0.05 0.90 0.05 0.23 0.03 (0.51) (0.51) 5.50 0.01 4.48 0.01 0.80 0.01 2.15 0.01 2.15 0.01 0.58 0.01 0.40 0.01 0.35 0.01 0.10 0.01 0.20 0.01 (0.63) (0.63) 5.50 0.01 4.24 0.01 0.80 0.01 2.15 0.01 2.15 0.01 0.72 0.01 0.10 0.01 0.20 0.01 0.35 0.01 0.40 0.01 0.40 0.05 0.115 0.05 0.23 0.03 0.40 0.05 0.90 0.05 0.80 0.05 0.82 0.05 (0.80) (0.80) 2.96 0.05 4.56 0.05 0.35 0.01 0.10 0.01 0.40 0.01 0.20 0.01 0.82 0.01 0.82 0.01 0.58 0.01 (0.30) (0.30) 0.80 0.01 3.50 0.01 4.10 0.01 0.35 0.01 0.10 0.010.20 0.01 0.40 0.01 (0.37) (0.37) 0.80 0.01 3.36 0.01 4.10 0.01 0.82 0.01 0.82 0.01 0.72 0.01 regarding general notes, please refer to page 12. for other details, please verify with the product speci?ation sheets. all rights rese r v ed c o p y r i gh t matsushita elect r ic w o r k s , ltd.

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