PIFE25201B - Cyntec

CYNTEC CO., LTD.乾 坤 科 技 股 份 有 限 公 司DOCUMENT : PIFE25201B-000REVISION : A2PAGE : 1 OF 3Power Choke Coil PIFE25201B type FeaturesHigh performance (Isat) realized by metal dust core.Low profile:2.5mm mm x xLow loss realized with low DCR100% lead (Pb) free meet RoHS standard Application2.0mm1.2DC/DC converter for CPU in Notebook PCCellular phones, LCD displays, HDDs, DVCs, DSCs, PDAs etc..Thin type on-board power supply module for exchangerVRM for server Outline DimensionsLPWTCodeDimensionsL 2.5 ± 0.2W 2.0 ± 0.2T1.2 Max.P 0.6 ± 0.2Unit : mm Recommend Land Pattern DimensionsThe customer shall determine the land dimensions shown below after confirming and safety.BACA 2.0B 1.2C 2.8Unit : mmNov., 2014

CYNTEC CO., LTD.乾 坤 科 技 股 份 有 限 公 司DOCUMENT : PIFE25201B-000REVISION : A2PAGE : 2 OF 3 Specifications*Part NumberL0Inductance( µH )@ (0A)R dc ( mΩ)Heat Rating CurrentDC Amps. Idc ( A )Saturation CurrentDC Amps. Isat ( A )Typical Maximum Typical Maximum Typical MaximumPIFE25201B-R22MS 0.22 8 10 7.3 6.57 7.0 6.3PIFE25201B-R33MS 0.33 14 17 5.5 4.95 5.8 5.22PIFE25201B-R47MS 0.47 23 28 4.5 4.0 5.0 4.5PIFE25201B-R50MS 0.5 25 30 4.3 3.87 4.8 4.32PIFE25201B-1R0MS 1.0 45 55 3.1 2.7 3.8 3.3PIFE25201B-1R5MS 1.5 58 70 2.7 2.43 2.9 2.61PIFE25201B-2R2MS 2.2 86 105 2.3 2.0 2.5 2.2PIFE25201B-3R3MS 3.3 120 144 1.75 1.55 2.0 1.8:If you require another part number please contact with us.**:Inductance Tolerance ± 20%Note 1.: All test data is referenced to 25 ambient.Note 2.: Test Condition:1MHz, 1.0Vrms℃3.: Note Idc : DC current (A) that will cause an approximate T of 40 △Note 4.: Isat : DC current (A) that will cause L0 to drop approximately 30%℃Note 5.: Operating Temperature Range -55 to +6.: Note The part temperature (ambient + temp rise ) should not exceed 125 underworst case operatingconditions. Circuit design, component placement, PWB trace size and thickness, airflow and othercooling provision all affect the part temperature. Part temperature should be verified in the endapplication.Note 7.: The rated current as listed is either the saturation current or the heating current depending on which valueis lower.℃ 125℃℃ theNov., 2014

TEMP RISE(℃TEMP RISE(℃TEMP RISE(℃TEMP RISE(℃TEMP RISE(℃TEMP RISE(℃TEMP RISE(℃TEMP RISE(℃CYNTEC CO., LTD.乾 坤 科 技 股 份 有 限 公 司DOCUMENT : PIFE25201B-000REVISION : A2PAGE : 3 OF 3 Current CharacteristicINDUCTANCE(µH)0.250.200.150.100.05INDUCTANCE(µH)TEMP RISE (℃)PIFE25201B-R22MS10080604020)INDUCTANCE(µH)0.420.350.280.210.140.07INDUCTANCE(µH)TEMP RISE (℃)PIFE25201B-R33MS10080604020)0.000 1 2 3 4 5 6 7 8 9 10 11DC BIAS(Amps)00.000.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.DC BIAS(Amps)00.60PIFE25201B-R47MS1000.60PIFE25201B-R50MS100INDUCTANCE(µH)0.500.400.30INDUCTANCE(µH)0.20TEMP. RISE(℃)0.100.000.0 0.8 1.6 2.4 3.2 4.0 4.8 5.6 6.4 7.2DC BIAS(Amps)806040200)INDUCTANCE(µH)0.500.400.300.200.100.00INDUCTANCE(µH)TEMP RISE (℃)0.0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 6.6DC BIAS(Amps)806040200)INDUCTANCE(µH)1.201.000.800.600.400.200.00INDUCTANCE(µH)TEMP RISE (℃)PIFE25201B-1R0MS0.0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8DC BIAS(Amps)100806040200)INDUCTANCE(µH)1.801.501.200.900.600.300.00INDUCTANCE(µH)TEMP RISE (℃)PIFE25201B-1R5MS0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0DC BIAS(Amps)100806040200)2.70PIFE25201B-2R2MS1004.2PIFE25201B-3R3MS100INDUCTANCE(µH)2.251.801.350.900.45INDUCTANCE(µH)TEMP RISE (℃)80604020)INDUCTANCE(µH)3.52.82.11.40.7INDUCTANCE(µH)TEMP RISE (℃)80604020)0.000.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6DC BIAS(Amps)00.00.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0DC BIAS(Amps)0Nov., 2014