STANDARD LOW POWER INDUCTORS Switch Mode Power Converters & Ripple Filters Designed for general purpose use High inductance stability with varying volt-seconds and load currents Compact, standard packages Low profile or vertical packages Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C Low Profile Part Number Vertical Part Number PE-52625 PE-52626 PE-52627 PE-52628 PE-52629 PE-52630 PE-52631 PE-52645 PE-52646 PE-52647 PE-52648 PE-52649 PE-52650 PE-52651 NOTES: REFERENCE OPERATING VALUES Inductance Maximum IDC Typical ETOP2 (AMPS)1 (µH) (V-µSec) 150 220 330 470 680 820 1000 1.7 1.5 1.0 .90 .85 .75 .50 Energy Storage (µJ)1 80 90 100 120 175 175 175 1. IDC rated for 40°C Temperature rise @ low ETOP. DESIGN CONTROL VALUES Inductance 20 KHz DCR No DC Test mV (Ω MAX) (µH ± 20%) No DC 215 240 165 190 245 230 125 145 226 316 480 690 780 975 110 140 170 210 250 270 300 2. Derate current 20% at this ETOP. Mechanicals 2 .460 MAX 11,68 Date Code Country of Origin .400 10,16 .600 15,24 .710 MAX 18,03 Vertical Package SCHEMATIC .400 10,16 .150 ±.020 3,81 0,51 20 .400 10,16 .070 1,78 .510 MAX 12,95 .600 15,24 .710 MAX 18,03 .045 1,14 SCHEMATIC 500 100 90 SUGGESTED PAD LAYOUT .025 SQ. PIN 2X 0,63 80 0 25 50 75 100 125 V-µsec. Inductance Variance vs. Load Current Dimensions: inches mm Unless otherwise specified, all tolerances are ± .010 0,25 250 V-µsec. 110 .400 10,16 .150 ± .020 3,81 0,51 0 120 1 Date Code Country of Origin .400 10,16 0 Inductance Variance vs. E.T. 2 .600 15,24 10 -10 .150 SUGGESTED PAD LAYOUT 3,81 .025 SQ. PIN 2X 0,63 %L PE-XXXXX 1 .045 1,14 %∆L .710 MAX 18,03 .600 15,24 PE-XXXXX Inductance Characteristics .070 1,78 Low Profile Package .710 MAX 18,03 .42 .42 .78 1.26 1.50 2.40 2.60 For More Information : UNITED STATES (Worldwide) UNITED KINGDOM (Northern Europe) FRANCE (Southern Europe) SINGAPORE (Southern Asia) TAIWAN, R.O.C. (Northern Asia) HONG KONG (China/Hong Kong) 12220 World Trade Drive San Diego, CA 92128 U.S.A. http://www.pulseeng.com TEL: 858 674 8100 FAX: 858 674 8262 1 & 2 Huxley Road The Surrey Research Park Guildford, Surrey GU2 5RE United Kingdom TEL: 44 1483 401700 FAX: 44 1483 401701 Zone Industrielle F-39270 Orgelet France TEL: 33 3 84 35 04 04 FAX: 33 3 84 25 46 41 150 Kampong Ampat #07-01/02 KA Centre Singapore 368324 TEL: 65 6287 8998 FAX: 65 6280 0080 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 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 Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without 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. P587.A (5/03)