agilent hdsp-b5xz series 31.8 mm (1.25 inch) general purpose 5 x 7 dot matrix alphanumeric displays data sheet description these displays have a 31.8 mm (1.25 inch) character height. the devices are available in either common row anode or common row cathode configurations. the displays come in only black face paint. the bi-color display consists of gap red (her) and gap green colors. features ? 5 x 7 dot matrix font ? x-y stackable ? pin-out C 26.66 mm (1.05 in.) dual-in-line (dip) leads on 2. mm (0.079 in.) centers ? choice of colors C bi-color: red and green ? face paint color: black ? design flexibility C common row anode or common row cathode ? categorized for luminance applications ? suitable for indoor use ? not recommended for industrial applications, i.e., operating temperature requirements exceeding 85 c or below C35 c ? extreme temperature cycling not recommended [1] these parts are subjected to out- going quality assurance (oqa) inspection with an aql of 0.065% for functional and visual/ cosmetic defects. devices hdsp- description b5az 31.8 mm black surface bi-color common row anode b5bz 31.8 mm black surface bi-color common row cathode note: 1. for details, please contact your local agilent components sales office or an authorized distributor.
2 package dimensions 5.3 x 4 = 21.20
(0.209 x 4 = 0.835) 26.35
(1.037) pin 1 ? 3.82
(0.150) 16.00
(0.630) 5.3 x 6 = 31.8
(0.209 x 6 = 1.254) 9.00
(0.354) 4.19
(0.079) 0.50
(0.020) 26.66
(1.050) 36.95
(1.455) row col 1 2 3 4 5 6 7 12345 part no. 2 x 8 = 16.00
(0.079 x 8 = 0.632) 36.95
(1.455)
3 internal circuit diagram hdsp-b5az 12 2 11 10 45 13 14 3 4 5 6 7 8 1 2 3 4 5 6 7 pin column row 15 16 17 2 3 the sign represents her color chips the sign represents green color chips 18 1 1 pin connection 1 cathode column 1 her 2 anode row 1 3 anode row 2 4 anode row 3 5 anode row 4 6 anode row 5 7 anode row 6 8 anode row 7 9 no pin 10 cathode column 5 green 11 cathode column 5 her 12 cathode column 4 green 13 cathode column 4 her 14 cathode column 3 green 15 cathode column 3 her 16 cathode column 2 green 17 cathode column 2 her 18 cathode column 1 green
4 internal circuit diagram HDSP-B5BZ 12 2 11 10 45 13 14 3 4 5 6 7 8 1 2 3 4 5 6 7 pin column row 15 16 17 2 3 the sign represents her color chips the sign represents green color chips 18 1 1 pin connection 1 anode column 1 her 2 cathode row 1 3 cathode row 2 4 cathode row 3 5 cathode row 4 6 cathode row 5 7 cathode row 6 8 cathode row 7 9 no pin 10 anode column 5 green 11 anode column 5 her 12 anode column 4 green 13 anode column 4 her 14 anode column 3 green 15 anode column 3 her 16 anode column 2 green 17 anode column 2 her 18 anode column 1 green
5 absolute maximum ratings at t a = 25?c gap red gap green parameter hdsp-b5az/b5bz hdsp-b5az/b5bz units average power per dot [1] 36 36 mw peak forward current per dot [1] (1/8 duty cycle at 10 khz) 100 100 ma average forward current per dot 13 [1,2] 13 [1,2] ma reverse voltage per dot 3 3 v operating temperature C35 to +85 C35 to +85 c storage temperature C35 to +85 C35 to +85 c lead solder temperature for 3 seconds [3] (2 mm [0.078 in.] below seating plane) 260 260 c notes: 1. do not exceed maximum average current per dot. 2. derate above 25 c at 0.17 ma/ c. 3. not recommended to be soldered more than 2 times. minimum interval between solderings is 15 minutes. total soldering time not to exceed 3 seconds.
6 optical/electrical characteristics at t a = 25?c gap red devices hdsp- parameter symbol min. typ. max. units test conditions luminous intensity/dot i v 2 mcd i fp = 40 ma, (digit average) [1] 1/8 duty factor peak wavelength l peak 632 nm i f = 20 ma dominant wavelength [2] l d 622 nm i f = 20 ma forward voltage v f 2.1 2.6 v i f = 20 ma reverse voltage [3] v r 3.0 v i r = 100 m a luminous intensity i v-m 2:1 i fp = 40 ma, matching ratio 1/8 duty factor gap green devices hdsp- parameter symbol min. typ. max. units test conditions luminous intensity/dot i v 3.4 mcd i fp = 40 ma, (digit average) [1] 1/8 duty factor peak wavelength l peak 568 nm i f = 20 ma dominant wavelength [2] l d 573 nm i f = 20 ma forward voltage v f 2.3 2.6 v i f = 20 ma reverse voltage [3] v r 3.0 v i r = 100 m a luminous intensity i v-m 2:1 i fp = 40 ma, matching ratio 1/8 duty factor b5az b5bz b5az b5bz bi-color devices hdsp- parameter symbol min. typ. max. units test conditions luminance/unit i v 124.1 215 372 cd/m 2 i fp = 40 ma, (digit average) [1] 1/8 duty factor b5az b5bz notes: 1. the digits are categorized for luminance. the category is designated by a letter on the side of the package. 2. the dominant wavelength, l d , is derived from the cie chromaticity diagram and represents the single wavelength which defines the color of the device. 3. typical specification for reference only. do not exceed absolute maximum ratings.
7 color bin limits (nm) [1] gap green bin name min. [2] max. [2] 3 569.1 571 4 571.1 573 5 573.1 575 bi-color (cd/m 2 at i fp = 40 ma, 1/8 duty factor) bin name min. [2] max. [2] h 124.1 149 i 149.1 179 j 179.1 215 k 215.1 258 l 258.1 310 m 310.1 372 hue grade bin coordinate 4 5 6 78910 x 0.542-0.553 0.552-0.563 0.562-0.573 0.572-0.583 0.582-0.593 0.592-0.603 0.602-0.613 y 0.445-0.456 0.435-0.446 0.425-0.436 0.415-0.426 0.405-0.416 0.395-0.406 0.385-0.396 notes: 1. hue categories are established for classification of products. products may not be available in all bin categories. 2. tolerance for each intensity bin limit is 10%. notes: 1. bin categories are established for classification of products. products may not be available in all bin categories. 2. tolerance for each color bin limit is 1.0 nm.
contrast enhancement for information on contrast enhancement, please see application note 1015. soldering/cleaning cleaning agents from the ketone family (acetone, methyl ethyl ketone, etc.) and from the chlorinated hydrocarbon family (methylene chloride, trichloroeth- ylene, carbon tetrachloride, etc.) are not recommended for cleaning led parts. all of these various solvents attack or dissolve the encapsulating epoxies used to form the package of plastic led parts. for information on soldering leds please refer to application note 1027. device reliability for reliability information, please see the reliability datasheet 31.8 mm general purpose 5 x 7 dot matrix alphanumeric displays . figure 3. relative luminance vs. peak forward current. figure 1. maximum allowable average current per dot vs. ambient temperature. figure 2. forward current vs. forward voltage. i dc ?maximum dc current per dot ?ma 0 0 t a ?ambient temperature ?? 10 70 90 15 6 50 30 3 9 12 20 40 60 80 gap red/gap green i f ?forward current per dot ?ma 0 0 v f ?forward voltage ?v 45 35 30 15 5 3.0 40 25 10 0.5 2.5 20 gap red 1.0 2.0 1.5 gap green relative luminance
(normalized to 1 at 40 ma peak) 0 0 i peak ?peak forward current ?ma 2.5 1.5 1.0 0.5 40 100 2.0 20 60 80 www.agilent.com/semiconductors for product information and a complete list of distributors, please go to our web site. for technical assistance call: americas/canada: +1 (800) 235-0312 or (408) 654-8675 europe: +49 (0) 6441 92460 china: 10800 650 0017 hong kong: (+65) 271 2451 india, australia, new zealand: (+65) 271 2394 japan: (+81 3) 3335-8152(domestic/interna- tional), or 0120-61-1280(domestic only) korea: (+65) 271 2194 malaysia, singapore: (+65) 271 2054 taiwan: (+65) 271 2654 data subject to change. copyright ? 2001 agilent technologies, inc. obsoletes 5988-1746en december 30, 2001 5988-5217en
|
