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Product Detailed Parameters
- Description：MOSFET 2P-CH 30V 7.1A 8SOP
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：MOSFET (Metal Oxide)
- Configuration：2 P-Channel (Dual)
- FET Feature：-
- Drain to Source Voltage (Vdss)：30V
- Current - Continuous Drain (Id) @ 25°C：7.1A (Ta)
- Rds On (Max) @ Id, Vgs：25mOhm @ 7.1A, 10V
- Vgs(th) (Max) @ Id：3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：33nC @ 10V
- Input Capacitance (Ciss) (Max) @ Vds：1900pF @ 15V
- Power - Max：2W
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOP
- Grade：-
- Qualification：-
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Overview
The TSM4925DCS RLG is a dual P-Channel Power MOSFET manufactured by Taiwan Semiconductor Corporation. It features a maximum drain-source voltage of -30V and a continuous drain current of -7.1A at ambient temperature. The device is housed in an 8-SOP surface-mount package with a power dissipation rating of 2W. Key electrical characteristics include a gate charge of 33nC at Vgs=10V, an operating temperature range from -55°C to +150°C, and it is supplied in Tape & Reel packaging.
Feature Summary
- Dual P-Channel configuration for efficient circuit design
- Surface mount 8-SOP package for automated assembly
- High thermal stability with extended operating temperature range
Applications
- Power management circuits
- Load switching applications
- Battery protection systems
Procurement Notes
Verify the complete part number including the suffix RLG to ensure correct tape and reel packaging. Confirm that the 8-SOP footprint matches your PCB layout requirements. Check datasheet specifications for thermal resistance values relevant to your specific application environment to ensure adequate heat dissipation.
Selection Notes
Select this component when a dual P-Channel MOSFET is required for low-voltage applications up to 30V. Consider the 7.1A current rating and 2W power dissipation limits against your load requirements. Ensure compatibility with standard SOP-8 mounting processes and verify that the negative polarity aligns with your circuit topology.
Part Context
This component belongs to the TSM49xx series of dual MOSFETs from Taiwan Semiconductor. It serves as a complementary device in power switching arrays, offering integrated functionality compared to discrete single-channel solutions. The series is designed for cost-effective mass production in consumer electronics and industrial control modules.
Replacement Considerations
Direct substitutes may include other dual P-Channel MOSFETs in SOP-8 packages with similar voltage and current ratings. Verify pinout compatibility and thermal characteristics before substitution. Cross-reference with manufacturer replacement guides for equivalent performance metrics.
