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- 相关证件: 
- 会员类型:普通会员
- 地址:福田中心區民田路178號華融大廈22樓2209室
- E-mail:mark@taitech.com.hk
产品信息
TAI-TECH SMD Power Inductor TMPA1004SV-Series
1. Features
1. Shielded construction.
2. Capable of corresponding high frequency (5MHz).
3. Low loss realized with low DCR.
4. High performance (Isat) realized by metal dust core.
5. Ultra low buzz noise, due to composite construction.
6. 100% Lead(Pb)-Free and RoHS compliant.
7. High reliability -Reliability test complied to AEC-Q200
2. Applications
1. DC/DC converters in distributed power systems.
2. DC/DC converter for Field Programmable Gate Array(FPGA).
3. Battery powered devices.
4. Thin type on-board power supply module for exchanger.
5. VRM for server.
6. High current, low profile POL converters.
7. PDA/notebook/desktop/server and battery powered devices.
3. Dimensions
4. Part Numbering
TMPA 1004 SV - 1R0 MN - D
A B C D E F
A: Series
B: Dimension BxC
C: Type Standard.
D: Inductance R10=0.1uh,1R0=1.0uh,100=10uh,101=100uh,102=1000uh.
E: Inductance Tolerance K=±10%,L=±15%,M=±20%,N=±25%,Y=±30%
F: Code Marking: Black.1R0 and 1537(15 YY, 37 WW,follow production date).
5. Specification
Note:
1. Test frequency : Ls : 100KHz /1.0V.
2. All test data referenced to 25℃ ambient.
3. Testing Instrument(or equ) : L: HP4284A,CH11025,CH3302,CH1320,CH1320S LCR METER / Rdc:CH16502,Agilent33420A MICRO OHMMETER.
4. Heat Rated Current (Irms) will cause the coil temperature rise approximately ΔT of 40℃
5. Saturation Current (Isat) will cause L0 to drop approximately 30%.
6. The part temperature (ambient + temp rise) should not exceed 155℃under worst case operating conditions.Circuit design,component,PCB trace size and
thickness,airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.
7. Special inquiries besides the above common used types can be met on your requirement.