Datasheet Vishay IHLP2525CZERR47M8A — 数据表

IHLP-2525CZ-8A
www.vishay.com Vishay Dale Low Profile, High Current IHLP® Inductors
FEATURES High temperature, up to 180 °C Shielded construction Frequency range up to 1 MHz Handles high transient current spikes without saturation Ultra low buzz noise, due to composite construction AEC-Q200 qualified Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 Manufactured under one or more of the following: US Patents; 6,198,375/6,204,744/6,449,829/6,460,244. Several foreign patents, and other patents pending. APPLICATIONS Engine and transmission control units Diesel injection drivers DC/DC converters for entertainment/navigation systems Noise suppression for motors - Windshield wipers - Power seats - Power mirrors - Heating and ventilation blowers - HID lighting LED drivers STANDARD ELECTRICAL SPECIFICATIONS
L0 INDUCTANCE DCR ± 20 % AT 100 kHz, TYP. 0.25 V, 0 A 25 °C (H) (m) 0.47 0.68 0.82 1.0 2.2 3.3 4.7 5.6 6.8 10 15 22 3.87 5.38 6.75 7.90 17.10 26.50 35.90 42.60 53.80 71.90 118.0 163.0 HEAT DCR RATING SATURATION MAX. CURRENT CURRENT 25 °C DC TYP. DC TYP. (m) (A) (3) (A) (4) 4.14 5.76 7.22 8.45 18.30 28.40 38.40 45.60 57.60 76.90 127.0 174.0 20.0 16.5 13.8 12.0 8.1 6.8 5.6 5.3 4.4 4.0 2.9 2.8 14.0 17.0 16.8 13.0 10.8 8.3 5.6 4.8 4.4 2.9 2.8 2.2 DIMENSIONS in inches [millimeters]
0.255 ± 0.010 [6.47 ± 0.254] 0.125 ± 0.01 [3.18 ± 0.3] 0.270 ± 0.015 [6.86 ± 0.381] Notes (1) All test data is referenced to 25 °C ambient (2) Operating temperature range -55 °C to +180 °C (3) DC current (A) that will cause an approximate T of 40 °C (4) DC current (A) that will cause L to drop approximately 20 % 0 (5) The part temperature (ambient + temp. rise) should not exceed 180 °C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. (6) Maximum recommended operating voltage (across inductor) = 200 V 0.118 [3.0] Max. 0.050 ± 0.012 [1.27 ± 0.30] Typical Pad Layout (Min.)
0.135 [3.43] 0.146 [3.71] 0.290 [7.37] DESCRIPTION
IHLP-2525CZ-8A MODEL 22 H INDUCTANCE VALUE ± 20 % INDUCTANCE TOLERANCE ER PACKAGE CODE e3 JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER
I H L P 2 5 2 SIZE 5 C Z E R 2 2 INDUCTANCE VALUE 0 M TOL. 8 A MODEL PACKAGE CODE SERIES Revision: 26-Feb-14 Document Number: 34362 1 For technical questions, contact: magnetics@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC …