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 3 Part Number Vertical 3 Part Number Inductance Typical (µH) PE-52625NL PE-52626NL PE-52627NL PE-52628NL PE-52629NL PE-52630NL PE-52631NL PE-52645NL PE-52646NL PE-52647NL PE-52648NL PE-52649NL PE-52650NL PE-52651NL 150 220 330 470 680 820 1000 1.7 1.5 1.0 .90 .85 .75 .50 80 90 100 120 175 175 175 Energy Storage (µJ)1 DESIGN CONTROL VALUES Inductance 20kHz 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 .42 .42 .78 1.26 1.50 2.40 2.60 1. IDC rated for 40°C Temperature rise @ low ETOP. 2. Derate current 20% at this ETOP. 3. The Leaded version of these parts is available by removing the “NL” suffix when ordering. Mechanicals .710 MAX 18,03 PE-526XXNL .400 10,16 .710 MAX 18,03 Vertical Package SCHEMATIC .400 10,16 .150 ±.020 3,81 0,51 20 2 .460 MAX 11,68 Date Code Country of Origin PE526XXNL 1 .045 1,14 .600 15,24 .600 15,24 .400 10,16 .045 1,14 SCHEMATIC .150 ± .020 3,81 0,51 For More Information: .400 10,16 500 100 90 80 SUGGESTED PAD LAYOUT .025 SQ. PIN 2X 0,63 Unless otherwise specified, all tolerances are ± .010 0,25 250 V-µsec. 110 .400 10,16 .600 15,24 0 120 1 2 Date Code Country of Origin 0 Inductance Variance vs. E.T. .070 1,78 .600 15,24 10 -10 .150 SUGGESTED PAD LAYOUT 3,81 .025 SQ. PIN 2X 0,63 .510 MAX 12,95 .710 MAX 18,03 %ΔL .710 MAX 18,03 Inductance Characteristics .070 1,78 Low Profile Package %L NOTES: REFERENCE OPERATING VALUES Maximum 2 IDC 1 ETOP (AMPS) (V-µSec) Dimensions: inches mm Pulse Worldwide Headquarters Pulse Northern Europe Pulse Southern Europe Pulse Pulse North China China Headquarters Room 1002 12220 World Trade Drive San Diego, CA 92128 U.S.A. www.pulseeng.com TEL: 858 674 8100 FAX: 858 674 8262 3 Huxley Road 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 No. 1 Industrial District Changan, Dongguan China TEL: 86 769 5538070 FAX: 86 769 5538870 No. 819 Nanjing West Rd Shanghai China TEL: 86 21 32181071 FAX: 86 21 32181396 0 25 50 75 100 125 V-µsec. Inductance Variance vs. Load Current Pulse South Asia Pulse North Asia 150 Kampong Ampat #07-01/02 KA Centre Singapore 368324 3F-4, No. 81, Sec. 1 Hsin Tai Wu Road Hsi-Chih Taipei Hsien Taiwan TEL: 886 2 26980228 FAX: 886 2 26980948 TEL: 65 6287 8998 FAX: 65 6280 0080 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. © Copyright, 2005. Pulse Engineering, Inc. All rights reserved. www.pulseeng.com P587.B (1/06)