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94-4156PBF is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is MOSFET N-CH 20V 75A DPAK. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for 94-4156PBF
- Description：MOSFET N-CH 20V 75A DPAK
- Series：HEXFET®
- Mfr：Infineon Technologies
- Package：Tube
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：20 V
- Current - Continuous Drain (Id) @ 25°C：75A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：9.5mOhm @ 15A, 10V
- Vgs(th) (Max) @ Id：3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：19 nC @ 4.5 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：1996 pF @ 10 V
- FET Feature：-
- Power Dissipation (Max)：90W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：TO-252AA (DPAK)
- Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Single FETs, MOSFETs datasheet and documents for 94-4156PBF
Single FETs, MOSFETs Overview
The 94-4156PBF is an N-channel Power MOSFET from Infineon Technologies, utilizing Trench technology. It features a drain-source breakdown voltage of 20V and a continuous drain current rating of 75A. The device offers a low on-resistance of 9.5 milliohms at a gate-source voltage of 10V. Packaged in a D-Pak (TO-252) housing, it supports surface-mount installation. The component operates within a temperature range of -55°C to +175°C junction temperature.
Single FETs, MOSFETs Feature Summary
- High-frequency synchronous rectification optimization
- Low thermal resistance for efficient heat dissipation
- Enhanced switching performance via Trench technology
Single FETs, MOSFETs Applications
- DC-DC converter circuits
- Synchronous rectification applications
- Power management modules
Single FETs, MOSFETs Procurement Notes
Verify the manufacturer origin carefully, as the part number prefix may indicate legacy International Rectifier stock now managed by Infineon. Confirm RoHS compliance status through official datasheets before integration. Ensure the D-Pak package dimensions match your PCB footprint requirements precisely. Check for any specific handling instructions regarding moisture sensitivity levels during storage and assembly processes.
Single FETs, MOSFETs Selection Notes
Select this component for low-voltage, high-current applications requiring minimal conduction losses. The 20V rating suits 12V systems effectively. Consider the 75A current capacity against your thermal design capabilities. The TO-252 package facilitates automated placement. Evaluate the 9.5mΩ on-resistance impact on overall system efficiency under expected load conditions.
Single FETs, MOSFETs Part Context
This part belongs to the Infineon power MOSFET portfolio, continuing the lineage of International Rectifier products. It represents a standard solution for robust power switching in compact form factors. The D-Pak package balances current carrying capability with board space constraints. It is widely recognized in industrial and consumer power supply designs.
Single FETs, MOSFETs Replacement Considerations
Direct substitutes include other 20V, 75A N-channel MOSFETs in D-Pak packages with comparable Rds(on). Verify pinout compatibility and thermal characteristics when cross-referencing with alternative manufacturers' offerings.
Explore related parts through FETs, MOSFETs, Transistors, Discrete Semiconductor Products, all product categories.
