for technical questions, contact magnetics@vishay .com www.vishay.com 12 IHLP-2525CZ-06 v ishay dale document number 34167 revision 03-nov-04 10% dcr tolerance, low profile, power inductor features lowest height (3.0mm) 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. dimensions in inches [millimeters] 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. standard electrical specifications 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. 0.255 0.010 [6.47 0.254] 0.125 0.01 [3.18 0.3] 0.270 0.015 [6.86 0.381] 0.135 [3.43] 0.290 [7.37] 0.146 [3.71] lo dcr m ? heat rating saturation inductance 10% current current h 20% @ 25 c dc amps 3 dc amps 4 @100khz, .25v, 0a typical typical 0.10 1.37 32.5 60 0.20 2.34 24 41 0.33 3.20 20 30 0.47 3.86 17.5 26 0.68 5.20 15.5 25 0.82 7.41 13 24 1.0 8.44 11 22 1.5 14.50 9 18 2.2 17.73 8 14 3.3 28.21 6 13.5 4.7 37.11 5.5 10 8.2 61.47 4 7.5 10 97.71 3 7.0 t ypical pad layout (min.) 0.118 [3.0] max. 0.050 0.012 [1.27 0.30] global part number model size inductance value p ackage code series ihl p 2 5 2 5 c zer 1 r 0m06 inductance t olerance description IHLP-2525CZ-06 1.0 h 20% er e3 model inductance inductance package jdec lead free v alue tolerance code standard
for technical questions, contact magnetics@vishay .com www.vishay.com 13 IHLP-2525CZ-06 v ishay dale document number 34167 revision 03-nov-04 IHLP-2525CZ-06 0.10 h dc current (amps) inductance h performance graphs 40 100 20 60 0.000 80 0 l ? t c 10 0 30 40 20 60 50 0.120 0.100 0.080 0.060 0.040 0.020 temperature ( c) IHLP-2525CZ-06 0.20 h dc current (amps) inductance h temperature ( c) IHLP-2525CZ-06 0.33 h dc current (amps) inductance h temperature ( c) IHLP-2525CZ-06 0.47 h dc current (amps) inductance h 0.2 0.3 40 100 20 60 0.0 0.1 80 0 l ? t c 0.4 0.5 0.6 5 0 15 20 10 25 temperature ( c) IHLP-2525CZ-06 0.68 h dc current (amps) inductance h 0.2 0.3 40 100 20 60 0.0 80 0 l ? t c 0.4 0.5 0.6 5 0 15 20 10 25 0.1 0.7 0.8 temperature ( c) IHLP-2525CZ-06 0.82 h dc current (amps) inductance h temperature ( c) 40 100 20 60 0.00 80 0 5 0 15 20 10 25 l ? t c 0.25 0.20 0.15 0.10 0.05 30 35 40 40 100 20 60 0.00 80 0 l ? t c 5 0 15 20 10 30 25 0.50 0.45 0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.2 0.3 40 100 20 60 0.0 0.1 80 0 l ? t c 0.4 0.5 0.6 10 0 5 20 25 0.7 0.8 0.9 15 IHLP-2525CZ-06 1.00 h dc current (amps) inductance h 0.4 0.6 40 100 20 60 0.0 0.2 80 0 l ? t c 0.8 1.0 1.2 5 0 15 20 10 temperature ( c) IHLP-2525CZ-06 1.5 h dc current (amps) inductance h 0.4 0.6 40 100 20 60 0.0 80 0 l ? t c 0.8 1.0 1.2 2 0 4 6 10 8 0.2 1.4 1.6 18 14 12 16 temperature ( c) current sense, 10% dcr tolerance, low profile, power inductor
for technical questions, contact magnetics@vishay .com www.vishay.com 14 IHLP-2525CZ-06 v ishay dale document number 34167 revision 03-nov-04 performance graphs IHLP-2525CZ-06 2.2 h dc current (amps) inductance h 40 100 20 60 80 0 14 0 12 4 2 10 l ? t c 2.5 8 6 2.0 1.5 1.0 0.0 0.5 temperature ( c) IHLP-2525CZ-06 3.3 h dc current (amps) inductance h 40 100 20 60 80 0 l ? t c 2 0 6 8 4 12 10 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 temperature ( c) IHLP-2525CZ-06 4.7 h dc current (amps) inductance h 1.0 1.5 40 100 20 60 0.0 0.5 80 0 l ? t c 2.0 2.5 3.0 5 0 2 3 1 6 4 7 8 9 10 3.5 4.0 4.5 5.0 temperature ( c) IHLP-2525CZ-06 8.2 h dc current (amps) inductance h temperature ( c) IHLP-2525CZ-06 10.0 h dc current (amps) inductance h 40 100 20 60 80 0 l ? t c 0 4 2 1 3 5 6 7 8.0 6.0 4.0 2.0 10.0 0.0 temperature ( c) 4.0 5.0 40 100 20 60 0.0 80 0 l ? t c 6.0 7.0 8.0 1 0 2 3 5 4 3.0 9.0 9 7 6 8 2.0 1.0 current sense, 10% dcr tolerance, low profile, power inductor
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