for technical questions, contact magnetics@vishay .com www.vishay.com 15 IHLP-5050CE-07 v ishay dale document number 34166 revision 03-nov-04 0.091 0.01 [2.3 0.3] 0.520 0.015 [13.2 0.38] max. 0.508 [12.9] max. 0.138 [3.5] max. 5% dcr tolerance, low profile, power inductor features lowest height (3.5mm) in this package footprint. shielded construction. frequency range up to 5.0mhz. lowest dcr/ h, in this package size. handles high transient current spikes without saturation. ultra low buzz noise, due to composite construction. 100% lead (pb)-free and rohs compliant. notes: 1. all test data is referenced to 25 c ambient. 2. operating temperature range - 55 c to + 125 c 3. dc current (a) that will cause an approximate ? t of 40 c. 4. dc current (a) that will cause lo to drop approximately 20% 5. the part temperature (ambient + temp rise) should not exceed 125 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. dimensions in inches [millimeters] the diagram above applies to values 0.6 h and below. the diagram above applies to values 0.68 h and above. 0.087 0.01 [2.2 0.254] t ypical pad layout 0.520 0.015 [13.2 0.38] t ypical pad layout applications ? olerance dcr for current sense applications. improved current balance in phased power supplies. improved thermal management. pda/notebook/desktop/server and battery powered devices. high current, low profile pol converters. dc/dc converters in distributed power systems. dc/dc converter for field programmable gate arrays. 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. 0.185 0.01 [4.7 0.3] 0.542 [13.76] 0.310 [7.87] 0.195 [4.95] 0.508 [12.9] max. 0.138 [3.5] max. 0.118 0.01 [3.0 0.3] 0.128 [3.3] 0.542 [13.8] 0.318 [8.1] global part number model size inductance value p ackage code series ihl p 5 0 5 0 c eer 1 r 0m07 inductance t olerance description IHLP-5050CE-07 1.0 h 20% er e3 model inductance inductance package jdec lead free v alue tolerance code standard standard electrical specifications lo dcr m ? heat rating saturation inductance 5% current current h 20% @ 25 c dc amps 3 dc amps 4 @100khz, .25v, 0a typical typical 0.60 1.85 29 51 0.68 2.34 28 49 1.0 3.21 24 40 1.5 4.97 19 35 2.2 7.20 16 29 3.3 10.69 12 27 4.7 14.27 10 24 5.6 18.19 9.5 19 10 30.86 7 14
for technical questions, contact magnetics@vishay .com www.vishay.com 16 IHLP-5050CE-07 v ishay dale document number 34166 revision 03-nov-04 IHLP-5050CE-07 0.68 h dc current (amps) inductance h 0.8 0.6 40 100 20 0.4 60 0 0.2 80 0 10 0 30 40 20 60 50 l ? t c 1.0 temperature ( c) IHLP-5050CE-07 1.0 h dc current (amps) inductance h 0.8 0.6 40 100 20 0.4 60 0 0.2 80 0 10 0 30 40 20 50 l ? t c 1.0 1.2 1.4 temperature ( c) IHLP-5050CE-07 1.5 h dc current (amps) inductance h 0.8 0.6 40 100 20 0.4 60 0 0.2 80 0 10 0 30 40 20 50 l ? t c 1.0 1.2 1.4 1.6 2.0 1.8 temperature ( c) IHLP-5050CE-07 2.2 h dc current (amps) inductance h 2.0 1.5 40 100 20 1.0 60 0 0.5 80 0 5 0 15 20 10 35 l ? t c 2.5 3.0 25 30 temperature ( c) performance graphs IHLP-5050CE-07 0.60 h dc current (amps) inductance h 0.8 0.6 40 100 20 0.4 60 0 0.2 80 0 10 0 30 40 20 60 50 l ? t c 1.0 temperature ( c) current sense, 5% dcr tolerance, low profile, power inductor IHLP-5050CE-07 3.3 h dc current (amps) inductance h 1.6 1.2 40 100 20 0.8 60 0 0.4 80 0 l ? t c 2.0 2.4 2.8 3.2 4.0 3.6 5 0 15 20 10 30 25 temperature ( c)
for technical questions, contact magnetics@vishay .com www.vishay.com 17 IHLP-5050CE-07 v ishay dale document number 34166 revision 03-nov-04 performance graphs current sense, 5% dcr tolerance, low profile, power inductor IHLP-5050CE-07 10 h dc current (amps) inductance h 40 100 20 60 80 0 l ? t c 0 8 4 2 6 10 12 14 12.0 10.0 8.0 6.0 14.0 16.0 4.0 temperature ( c) IHLP-5050CE-07 5.6 h dc current (amps) inductance h 8 6 40 100 20 4 60 0 2 80 0 l ? t c 5 0 15 20 10 25 7 5 3 1 temperature ( c) IHLP-5050CE-07 4.7 h dc current (amps) inductance h 2.5 1.0 40 100 20 3.0 60 0 0.5 80 0 l ? t c 2.0 1.5 5 0 15 20 10 30 25 5.5 4.0 6.0 3.5 5.0 4.5 temperature ( c)
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