HTEX25201B-100MSR

CYNTEC CO., LTD. 乾坤科技股份有限公司 DOCUMENT : HTEX25201B-000 REVISION : A2 PAGE : 1 OF 3 Power Choke Coil HTEX25201B MSR type
Features High performance (Isat) realized by metal dust core. Low profile 2.5 mm x 2.0mm x 1.2 mm Low loss realized with low DCR 100% lead (Pb) free meet RoHS standard ：
Application DC/DC converter for CPU in Notebook PC Cellular phones, LCD displays, HDDs, DVCs, DSCs, PDAs etc.. Thin type on-board power supply module for exchanger VRM for server
Outline Dimensions L W G Code Dimensions(mm) L 2.5 ± 0.2 W 2.0 ± 0.2 T 1.2 Max. G 0.7 Typ. T
Recommend Land Pattern Dimensions The customer shall determine the land dimensions shown below after confirming and safety. B A 2.1 B 0.6 C 2.6 A C Unit : mm Apr., 2017 CYNTEC CO., LTD. 乾坤科技股份有限公司
DOCUMENT : HTEX25201B-000 REVISION : A2 PAGE : 2 OF 3 Marking The point on the top surface represents winding direction of choke Upside of Chip PIN 1 PIN 2 Coil clockwise around
Specifications Part Number L0 Inductance ( µH ) @ (0A) Rdc ( mΩ) Typical Maximum Heat Rating Current DC Amps. Idc ( A ) Saturation Current DC Amps. Isat ( A ) Typical Maximum Typical Maximum HTEX25201B-4R7MSR 4.7 180 210 1.7 1.5 2.3 2.0 HTEX25201B-6R8MSR 6.8 270 325 1.4 1.3 1.8 1.6 HTEX25201B-8R2MSR 8.2 320 360 1.3 1.12 1.7 1.5 HTEX25201B-100MSR 10.0 360 399 1.2 1.1 1.6 1.4 ：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 Note 3.： 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 + 125℃ Note 6.： The part temperature (ambient + temp rise) should not exceed 125℃ under the worst case operating * conditions. Circuit design, component placement, PCB trace size and thickness, airflow and other cooling provision all affect the part temperature. Part temperature should be verified in the end application. Note 7. ： The rated current as listed is either the saturation current or the heating current depending on which value is lower. Apr., 2017 CYNTEC CO., LTD. 乾坤科技股份有限公司 : A2 PAGE : 3 OF 3 80 8.00 60 INDUCTANCE(µH) 3.00 TEMP. RISE ( 2.00 ℃) 40 20 1.00 ℃ 0.6 0.9 1.2 1.5 1.8 DC BIAS(Amps) 2.1 2.4 80 6.40 60 INDUCTANCE(µH) 4.80 TEMP. RISE( 3.20 ℃) 40 20 1.60 0 0.0 2.7 HTEX25201B-100MSR 12.0 100 0.00 0 0.3 HTEX25201B-8R2MSR 0.3 0.6 0.9 1.2 1.5 DC BIAS(Amps) 1.8 2.1 2.4 100 10.0 80 8.0 60 INDUCTANCE(µH) 6.0 TEMP. RISE ( 4.0 ℃) 40 20 2.0 0.0 ℃ 0 0.0 0.3 0.6 0.9 1.2 DC BIAS(Amps) 1.5 1.8 2.1 Apr., 2017 ℃ TEMP. RISE( ) 9.60 4.00 0.00 INDUCTANCE(µH) REVISION TEMP. RISE( ) INDUCTANCE(µH) 5.00 100 INDUCTANCE(µH) HTEX25201B-4R7MSR 6.00 0.0 : HTEX25201B-000 Current Characteristic TEMP. RISE( )
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