usa 858 674 8100 ? ? uk 44 1483 401 700 ? ? france 33 3 84 35 04 04 ? ? singapore 65 6287 8998 ? ? shanghai 86 21 32181071 ? ? china 86 769 5538070 ? ? taiwan 886 2 26980228 www.pulseeng.com p641.a (8/05) smt power inductors unshielded drum core - pf0698nl series all inductors are rohs compliant footprint: 13.0mm x 9.4mm max current rating: up to 4.9a inductance range: 10h to 1000h clip pin termination 260c reflow peak temperature qualified part 4 inductance irated 1 dcr saturation 2 heating 3 srf number @0adc (a) (m max) current isat current i dc (mhz typ) ( h 20%) (a) (a) pf0698.103nl 10 4.90 24 8.3 4.90 19 pf0698.153nl 15 4.50 29 7.1 4.50 15 pf0698.183nl 18 4.20 30 5.8 4.20 13 pf0698.223nl 22 3.50 47 5.6 3.50 12 pf0698.333nl 33 2.80 65 4.3 2.80 9 pf0698.473nl 47 2.45 85 3.8 2.45 7 pf0698.683nl 68 2.00 130 3.1 2.00 6 pf0698.104nl 100 1.60 200 2.6 1.60 4.8 pf0698.154nl 150 1.32 280 2.1 1.32 3.5 pf0698.224nl 220 1.13 360 1.7 1.13 2.8 pf0698.334nl 330 0.95 580 1.35 0.95 2.3 pf0698.474nl 470 0.75 860 1.15 0.75 1.7 pf0698.684nl 680 0.60 1200 1.05 0.60 1.5 pf0698.105nl 1000 0.49 2000 0.85 0.49 1.2 electrical specifications @ 25c ? operating temperature -40c to +125c mechanical schematic weight ....................2.5 grams tape & reel ...............280/reel dimensions: inches mm unless otherwise specified, all tolerances are .004 0,10
!"# #$% $
for more information: pulse worldwide headquarters 12220 world trade drive san diego, ca 92128 u.s.a. www.pulseeng.com tel: 858 674 8100 fax: 858 674 8262 pulse northern europe 3 huxley road surrey research park guildford, surrey gu2 5re united kingdom tel: 44 1483 401700 fax: 44 1483 401701 pulse southern europe zone industrielle f-39270 orgelet france tel: 33 3 84 35 04 04 fax: 33 3 84 25 46 41 pulse south asia 150 kampong ampat #07-01/02 ka centre singapore 368324 tel: 65 6287 8998 fax: 65 6280 0080 pulse north asia 3f-4, no. 81, sec. 1 hsin tai wu road hsi-chih taipei hsien taiwan tel: 886 2 26980228 fax: 886 2 26980948 pulse china headquarters no. 1 industrial district changan, dongguan china tel: 86 769 5538070 fax: 86 769 5538870 performance warranty of products offered on this data sheet is limited to the parameters specified. data is subject to change w ithout notice. other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. ? copyright, 2005. pulse engineering, inc. all right reserved. pulse north china room 1002 no. 819 nanjing west rd shanghai china tel: 86 21 32181071 fax: 86 21 32181396 www.pulseeng.com p641.a (8/05) notes from tables 1. the rated current as listed is either the saturation current @ 25c or the heating current depending on which value is lower. 2. the saturation current isat is the current which causes the inductance to drop by 10% typical at an ambient temperature of 25c. this current is determined by placing the component in the specified ambient environ- ment and applying a short duration pulse current (to eliminate self-heating effects) to the component. 3. the heating current idc is the dc current which causes the temperature rise of the part to increase by approximately 40c. this current is determined by mounting the component on a typical application pcb and applying the current to the device for 30 minutes. 4. optional tape and reel packaging can be ordered by adding a " t " suffix to the part number (i.e. pf0698.103nl becomes pf0698.103nl t ). pulse complies to industry standard tape and reel specification eia481. smt power inductors unshielded drum core - pf0698nl series
typical inductance vs current characteristics
|
