LP02-3 ICE | Alldatasheet
Document overview
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Technical content
VRM Inductor LP02-3 Series Mechanical Electrical Specifications 1. Tested @ 1MHz, 0.1Vrms. 2. Inductance drops 15% at rated Isat. 3. DC current that causes a 40ºC tempera- ture rise. PCB layout, trace thickness and width, airflow and proximity to other devices will effect the temperature rise. 4. Electrical specifications at 25ºC. 5. Operating temperature range: -40ºC to +130ºC. 6. Meets UL 94V-0. 7. Test equipment used includes HP4194A Impedance Analyzer, GPR-1210 HHD DC Power Supply, and CH502A Ohmmeter. Specifications subject to change without notice. (01/07) LP02-3 XXX-Y S F 10.1mm 7.0mm 5.0mm 10.35mm 2.8mm 3.0mm Recommended PCB Layout Part Number Inductance (nH, ± 15%) DCR (m ± 10%) ISAT (A) Idc (A) LP02-900-3 90 0.35 72 40 LP02-121-3 120 0.35 52 40 LP02-151-3 155 0.35 43 40 LP02-181-3 180 0.35 37 40 LP02-201-3 200 0.35 32 40 LP02-251-3 250 0.35 25 40 LP02-281-3 280 0.35 22 40 LP02-351-3 350 0.35 16 40 LP02-900-3AMG 90 0.5 68 29 LP02-121-3AMG 120 0.5 55 29 LP02-151-3AMG 155 0.5 43 29 LP02-181-3AMG 180 0.5 35 29 LP02-201-3AMG 200 0.5 30 29 LP02-251-3AMG 250 0.5 21 29 LP02-281-3AMG 280 0.5 20 29 LP02-351-3AMG 350 0.5 15 29 cust.serv@icecomp.com Fax: 678.560. 9304
FEATURES
-Design verified by leading IC manufacturers -High saturation current of 72A -Designed for frequencies up to 1MHz -Suitable for pick and place applica- tions -Tighter DCR tolerances available. Contact ICE for additional Details PACKAGING: Reel Diameter: 13", Reel Width: 16mm, Pieces Per Reel: 800
APPLICATIONS
-Voltage Regulator Modules (VRMs) -High Frequency, High Current Switching Power Supplies -Synchronous Buck DC/DC Converters