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Product Detailed Parameters
- Description：MOSFET P-CH 50V 130MA SOT23
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR),Cut Tape (CT)
- FET Type：P-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：50 V
- Current - Continuous Drain (Id) @ 25°C：130mA (Tj)
- Drive Voltage (Max Rds On, Min Rds On)：5V, 10V
- Rds On (Max) @ Id, Vgs：8Ohm @ 100mA, 10V
- Vgs(th) (Max) @ Id：2V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：-
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：30 pF @ 25 V
- FET Feature：-
- Power Dissipation (Max)：225mW
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23
- Package / Case：TO-236-3, SC-59, SOT-23-3
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Overview
The BSS84-TP is a P-channel small-signal MOSFET manufactured by Micro Commercial Components. It features a maximum drain-source voltage of 60 V and a continuous drain current of 130 mA at 25°C ambient temperature. The device operates within a junction temperature range of -55°C to 150°C and has a maximum power dissipation of 225 mW. It utilizes an SOT-23 surface-mount package with a gate-source voltage limit of ±20 V.
Feature Summary
- P-channel metal-oxide-semiconductor field-effect transistor architecture
- Surface-mount construction in a compact SOT-23 package
- Automotive-grade reliability certification under AEC-Q101 standards
Applications
- Low-side switching for general-purpose loads
- Load switch applications in automotive electronics
- Power management circuits requiring P-channel control
Procurement Notes
Verify the specific suffix against the manufacturer's official documentation, as variations such as HE3 or KW indicate distinct electrical ratings or packaging configurations. Confirm that the ordered component matches the required voltage and current specifications for the target application. Ensure compliance with RoHS directives and check for AEC-Q101 qualification if automotive usage is intended. Cross-reference the datasheet for exact thermal and electrical limits before integration.
Selection Notes
Select this component when a P-channel MOSFET with 60 V breakdown and moderate current handling is required in a small footprint. The SOT-23 package suits space-constrained designs. Verify that the 130 mA continuous current rating meets the load requirements. Consider the 225 mW power dissipation limit for thermal management. Ensure the gate drive voltage aligns with the specified thresholds for optimal performance.
Part Context
This part belongs to the BSS84 family of P-channel MOSFETs from Micro Commercial Components. The base model provides standard small-signal switching capabilities. Variants exist with different suffixes indicating specific electrical characteristics or environmental qualifications. The core technology remains consistent across the series, focusing on reliable performance in consumer and industrial applications.
Replacement Considerations
Direct substitutes include other P-channel MOSFETs with similar 60 V ratings and SOT-23 packages. Check parameters like Rds(on) and threshold voltage for compatibility. Ensure the replacement supports the required current and power dissipation levels.
