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Product Detailed Parameters
- Description：TRANS NPN 90V 30A TO-63
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：30 A
- Voltage - Collector Emitter Breakdown (Max)：90 V
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Power - Max：175 W
- Frequency - Transition：-
- Operating Temperature：-65°C ~ 200°C (TJ)
- Mounting Type：Stud Mount
- Package / Case：TO-211MB, TO-63-4, Stud
- Supplier Device Package：TO-63
- Grade：-
- Qualification：-
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Overview
The Microchip Technology 2N5331 is a silicon NPN planar epitaxial transistor designed for high-frequency switching and amplifier applications. It features a transition frequency of 80 MHz, supporting operation in high-speed circuits. The device is available in the TO-63 package and is categorized into groups O, Y, G, and L based on specific performance parameters. With a maximum collector current of 30 A and a voltage rating of 150 V, it serves as a robust component for power handling in electronic systems.
Feature Summary
- Planar epitaxial silicon construction for reliable high-frequency performance
- High current capability suitable for demanding switching applications
- Grouped classification system for precise parameter selection
Applications
- High-frequency switching circuits
- RF amplifier stages
- Power supply control modules
Procurement Notes
Verify the manufacturer source to ensure authenticity, as the 2N5331 designation has been used by multiple vendors including TRW and Solid State Devices. Confirm the specific group suffix (O, Y, G, or L) required for your design, as these denote distinct electrical characteristics. Cross-reference the datasheet with the supplier's documentation to validate the package type and absolute maximum ratings before integration.
Selection Notes
Select the appropriate group variant based on the specific gain and frequency requirements of the circuit design. Ensure the thermal management strategy supports the 30 A current capacity and 150 V voltage limits. Compare the 80 MHz transition frequency against the application's operational speed needs. Validate that the TO-63 package dimensions fit the PCB layout constraints.
Part Context
The 2N5331 belongs to a family of high-power NPN transistors historically produced by various manufacturers such as TRW and Solid State Devices. While Microchip Technology lists this part, the specification details often reference legacy data from original producers. The component is distinct from other 2N-series devices and requires careful verification of the specific datasheet version corresponding to the intended manufacturer.
Replacement Considerations
Public confirmed substitute part numbers are not explicitly documented in the provided source material. Users should consult official distributor databases for equivalents.
