p587.a (5/03) for more information : 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. printed on recycled paper. ?2003, pulse engineering, inc. united states (worldwide) 12220 world trade drive san diego, ca 92128 u.s.a. http://www.pulseeng.com tel: 858 674 8100 fax: 858 674 8262 united kingdom (northern europe) 1 & 2 huxley road the surrey research park guildford, surrey gu2 5re united kingdom tel: 44 1483 401700 fax: 44 1483 401701 france (southern europe) zone industrielle f-39270 orgelet france tel: 33 3 84 35 04 04 fax: 33 3 84 25 46 41 taiwan, r.o.c. (northern asia) 3f-4, no. 81, sec. 1 hsintai wu road hsi-chih, taipei hsien taiwan, r.o.c. tel: 886 2 2698 0228 fax: 886 2 2698 0948 singapore (southern asia) 150 kampong ampat #07-01/02 ka centre singapore 368324 tel: 65 6287 8998 fax: 65 6280 0080 hong kong (china/hong kong) 9/f, phase 2, tai sang shatin warehouse centre 6 wong chuk yeung street fotan, shatin, hong kong tel: 852 2788 6588 fax: 852 2776 1055 distributor r eference o perating v alues d esign c ontrol v alues low profile vertical inductance maximum energy inductance 20 khz part part typical i dc et op 2 storage no dc test mv dcr number number (h) (amps) 1 (v-sec) (j) 1 (h 20%) no dc ( ? max) pe-52625 pe-52645 150 1.7 80 215 145 110 .42 pe-52626 pe-52646 220 1.5 90 240 226 140 .42 pe-52627 PE-52647 330 1.0 100 165 316 170 .78 pe-52628 pe-52648 470 .90 120 190 480 210 1.26 pe-52629 pe-52649 680 .85 175 245 690 250 1.50 pe-52630 pe-52650 820 .75 175 230 780 270 2.40 pe-52631 pe-52651 1000 .50 175 125 975 300 2.60 unless otherwise specified, all tolerances are .010 0,25 mechanicals inductance characteristics inches mm dimensions: inductance variance vs. e.t. low profile package electrical specifications @ 25c ? operating temperature -40c to 130c designed for general purpose use high inductance stability with varying volt-seconds and load currents compact, standard packages low profile or vertical packages standard low power inductors switch mode power converters & ripple filters notes: 1. i dc rated for 40c temperature rise @ low et op . 2. derate current 20% at this et op . inductance variance vs. load current vertical package pe-xxxxx date code country of origin 0 25 50 75 100 125 120 110 100 90 80 v-sec. % l .400 10,16 .070 1,78 .045 1,14 suggested pad layout .600 15,24 2 1 schematic .400 10,16 .510 max 12,95 sq. pin 2x .025 0,63 pe-xxxxx date code country of origin .150 .020 3,81 0,51 .710 max 18,03 .710 max 18,03 .600 15,24 .460 max 11,68 .710 max 18,03 .710 max 18,03 .150 .020 3,81 0,51 .400 10,16 .150 3,81 sq. pin 2x .025 0,63 .400 10,16 .600 15,24 2 1 schematic .400 10,16 .070 1,78 .045 1,14 suggested pad layout .600 15,24 20 10 0 -10 0 250 500 v-sec. % ? l
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