SMT POWER INDUCTORS Shielded Drum Core - PG0040/41 Series ! W E N Small footprint and low profile (6.7 mm x 4.5 mm x 2.0 mm MAX) PG0040 - low inductance/high saturation current for power applications PG0041 - high inductance for EL backlight applications Reliable, cost effective self-leaded design Electrical Specifications @ 25°C — Operating Temperature -25°C to +85°C EL Backlight Power Applications Part Number PG0040.102T PG0040.152T PG0040.222T PG0040.332T PG0040.472T PG0040.682T PG0040.103T PG0040.153T PG0040.223T PG0040.333T PG0040.473T PG0040.683T PG0040.104T PG0040.154T PG0040.224T PG0041.334T PG0041.474T PG0041.604T PG0041.684T PG0041.824T PG0041.105T PG0041.205T PG0041.305T PG0041.505T Inductance @Irated 1 (µH TYP) 0.7 1.0 1.5 2.3 3.3 4.8 7.0 10.5 15.4 23.1 32.9 47.6 70 105 154 231 329 420 476 574 700 1400 2100 3500 Irated 2 (A) 1.2 1.0 .960 .750 .650 .500 .400 .300 .230 .205 .195 .150 .120 .105 .096 .070 .062 .048 .045 .040 .035 .032 .024 .019 DCR (m Ω) TYP 30 40 50 55 65 75 80 120 163 240 360 550 810 1210 1550 2350 3620 4230 4700 5700 6600 14700 24700 37000 MAX 40 54 64 68 74 89 106 154 188 278 406 594 857 1397 1683 2650 3830 4520 4800 6350 6800 15600 26000 39000 Inductance @0Adc (µH ±20%) 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 600 680 820 1000 2000 3000 5000 Heating 4 Saturation 3 Current Current Idc Isat (A) (A) 1.2 2.2 1.0 1.9 .960 1.6 .750 1.3 .650 1.1 .500 1.0 .400 .800 .300 .600 .230 .500 .205 .400 .195 .330 .150 .270 .120 .250 .105 .190 .096 .150 .070 .120 .062 .105 .048 .096 .045 .090 .040 .080 .035 .076 .032 .054 .024 .042 .019 .030 .175 4,45 MAX .265 6,73 MAX .180 4,57 .079 2,01 MAX 30 30 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ 200kHz 200kHz 200kHz 200kHz 200kHz 200kHz 200kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz 100kHz SRF (MHz Ref.) >40 >40 >40 >40 32 24 18 13 12 10 9 7 5 4 3 2.8 2.6 2.2 1.6 1.2 1.0 0.9 0.7 0.5 Schematic Mechanical XXX Q-Factor (Ref.) 1 2 .075 1,91 .039 0,98 SUGGESTED PAD LAYOUT Weight . . . . . . . . 0.1 grams Tape & Reel . . . . . 2500/reel Dimensions: Inches mm Unless otherwise specified, all tolerances are ± .010 0,25 US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com PRELIMINARY P561.P (9/02) SMT POWER INDUCTORS Shielded Drum Core - PG0040/41 Series Notes from Tables 1. Inductance at Irated is a typical inductance value for the component taken at rated current. 2. The rated current listed is the lower of the saturation current @ 25°C or the heating current. 3. The saturation current, Isat, is the current at which the component inductance drops by 30% (typical) at an ambient temperature of 25°C. This current is determined by placing the component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effects) to the component. 4. The heating current, Idc, is the DC current required to raise the component temperature by approximately 40°C. The heating current is determined by mounting the component on a typical PCB and applying current for 30 minutes. PG0040/PG0041 TYPICAL INDUCTANCE VS. DC BIAS 1000 100 PG0041.104 10 PG0041.103 PG0041.102 1 0 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 380 460 600 800 1000 1200 1400 1600 1800 2000 2200 2400 INDUCTANCE (µH) PG0041.105 BIAS (mA) For More Information : UNITED STATES (Worldwide) UNITED KINGDOM (Northern Europe) FRANCE SINGAPORE (Southern Europe) (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 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 19/F, China United Plaza 1008 Tai Nan West Street Cheung Sha Wan, Kowloon Hong Kong, China TEL: 852 2788 6588 FAX: 852 2776 1055 150 Kampong Ampat #07-01/02 KA Centre Singapore 368324 TEL: 65 287 8998 FAX: 65 280 0080 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. © 2002, Pulse Engineering, Inc. PRELIMINARY P561.P (9/02)