www.vishay.com 15 IHLP-5050CE-01 v ishay dale document number 34105 revision 23-jun-03 for technical questions, contact magnetics@vishay .com low profile, high current 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. description IHLP-5050CE-01 model 1.0 h inductance value 20% inductance tolerance standard electrical specifications 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. lo dcr m ? dcr m ? heat rating saturation inductance typical max current current h 20% 25 c25 c dc amps 3 dc amps 4 @100khz, .25v, 0a typical typical 0.10 0.8 0.96 43 84 0.15 1 1.2 41 75 0.22 1.1 1.3 38.5 65 0.33 1.3 1.5 36.5 62 0.47 1.6 2 32 55 0.60 1.8 2.2 29 51 0.68 2.3 2.5 28 49 0.82 2.6 3 25 44 1.0 3.3 3.5 24 40 1.5 5.1 5.5 19 35 1.8 6.5 7 16.5 30 2.2 7.2 8 16 29 3.3 11 12 12 27 4.7 14.3 15 10 24 5.6 17.1 18 9.5 19 6.8 19.8 22 9 18 8.2 24.8 28 8.5 16 10 30.4 34 7 14 applications pda/notebook/desktop/server applications. high current pol converters. low profile, high current power supplies. battery powered devices. dc/dc converters in distributed power systems. dc/dc converter for field programmable gate array (fpga). 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. 0.542 [13.8] 0.318 [8.1] 0.118 0.01 [3.0 0.3] 0.087 0.01 [2.2 0.254] 0.138 [3.5] max. 0.508 [12.9] max. 0.128 [3.3] t ypical pad layout 0.520 0.015 [13.2 0.38] 0.542 [13.76] 0.310 [7.87] 0.195 [4.95] 0.185 0.01 [4.7 0.3] t ypical pad layout 0.508 [12.9] max. 0.138 [3.5] max. 0.091 0.01 [2.3 0.3] 0.520 0.015 [13.2 0.38] max. sap part numbering guidelines (internal) product family size see the end of this data book for conversion tables inductance value p ackage code to l. series ihlp5 0 50ce rz1r0m01 us patented 6,204,744, several foreign patents, and other patents pending
www.vishay.com 16 IHLP-5050CE-01 v ishay dale document number 34105 revision 23-jun-03 for technical questions, contact magnetics@vishay .com IHLP-5050CE-01 0.10 h dc current (amps) inductance h performance graphs 40 100 20 60 0.05 80 0 10 0 30 40 20 50 l ? t c 0.12 0.11 0.10 60 70 80 0.09 0.08 0.07 0.06 temperature ( c) IHLP-5050CE-01 0.15 h dc current (amps) inductance h 40 100 20 60 80 0 l ? t c 0.25 0 40 20 10 30 50 0.21 0.17 0.13 0.09 0.05 60 70 temperature ( c) IHLP-5050CE-01 0.22 h dc current (amps) inductance h 40 100 20 60 80 0 10 0 30 40 20 60 50 l ? t c 0.25 0.20 0.15 0.10 0.05 0.00 temperature ( c) IHLP-5050CE-01 0.33 h dc current (amps) inductance h 40 100 20 60 80 0 0 l ? t c 0.50 0.40 0.30 0.20 0.00 0.10 10 30 40 20 60 50 temperature ( c) IHLP-5050CE-01 0.47 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 temperature ( c) IHLP-5050CE-01 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) low profile, high current inductor
www.vishay.com 17 IHLP-5050CE-01 v ishay dale document number 34105 revision 23-jun-03 for technical questions, contact magnetics@vishay .com IHLP-5050CE-01 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-01 0.82 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 temperature ( c) IHLP-5050CE-01 1.0 h dc current (amps) inductance h performance graphs 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-01 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-01 1.8 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 15 20 10 30 25 temperature ( c) IHLP-5050CE-01 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) low profile, high current inductor
www.vishay.com 18 IHLP-5050CE-01 v ishay dale document number 34105 revision 23-jun-03 for technical questions, contact magnetics@vishay .com performance graphs IHLP-5050CE-01 8.2 h dc current (amps) inductance h 40 100 20 60 80 0 l ? t c 0 8 4 2 6 10 12 14 8.0 6.0 4.0 2.0 10.0 12.0 0.0 temperature ( c) IHLP-5050CE-01 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-01 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-01 6.8 h dc current (amps) inductance h 8.0 6.0 40 100 20 4.0 60 0.0 2.0 80 0 10 0 15 20 5 l ? t c 10.0 12.0 temperature ( c) IHLP-5050CE-01 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) IHLP-5050CE-01 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) low profile, high current inductor
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