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Product Detailed Parameters
- Description：TRANS NPN 350V 8A TO204AA
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：8:00 AM
- Voltage - Collector Emitter Breakdown (Max)：350 V
- Vce Saturation (Max) @ Ib, Ic：5V @ 2.67A, 8A
- Current - Collector Cutoff (Max)：50µA
- DC Current Gain (hFE) (Min) @ Ic, Vce：12 @ 3A, 5V
- Power - Max：125 W
- Frequency - Transition：-
- Operating Temperature：-65°C ~ 200°C
- Mounting Type：Through Hole
- Package / Case：TO-204AA, TO-3
- Supplier Device Package：TO-204AA (TO-3)
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Overview
The Microchip Technology 2N6308 is an NPN power silicon bipolar junction transistor housed in a TO-204AA (TO-3) steel package. It features a collector-emitter voltage of 350V and a collector-base voltage of 700V, with an emitter-base voltage rating of 8V. The device supports a continuous collector current of 8A and dissipates up to 125W of power. Operating junction temperature ranges from -65°C to +200°C, with linear derating applied between 25°C and 175°C case temperatures.
Feature Summary
- High breakdown voltage capability for demanding power applications
- Robust thermal performance with extended operating temperature range
- High power dissipation capacity in durable metal case
Applications
- High voltage inverters
- Switching regulators
- Power control circuits
Procurement Notes
Verify the specific ordering suffix against the official Microchip datasheet to confirm exact electrical characteristics and compliance standards. Ensure the package type matches the required mechanical constraints. Confirm that the component meets the necessary radiation hardness or quality level if specified for the target application environment.
Selection Notes
Select this component when high voltage isolation and significant power handling are required. The TO-3 package provides superior heat dissipation compared to plastic alternatives. Consider the transition frequency limitations for high-speed switching requirements. Evaluate thermal management strategies given the high power dissipation rating.
Part Context
The 2N6308 belongs to the family of high-voltage NPN power transistors manufactured by Microchip Technology. It serves as a robust solution for industrial power electronics where reliability under extreme conditions is critical. The device is designed to withstand harsh environments due to its wide temperature range and sturdy construction.
Replacement Considerations
Public confirmed substitute part numbers are not provided in the available documentation. Consult the manufacturer's official cross-reference guide for verified equivalents.
