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2N2108 is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is TRANS PNP 60V 0.5A TO-5AA. Review the specifications below when checking this part for your BOM.
Single Bipolar Transistors specifications for 2N2108
- Description：TRANS PNP 60V 0.5A TO-5AA
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：500 mA
- Voltage - Collector Emitter Breakdown (Max)：60 V
- Vce Saturation (Max) @ Ib, Ic：2V @ 10µA, 200µA
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Power - Max：1 W
- Frequency - Transition：-
- Operating Temperature：-65°C ~ 200°C (TJ)
- Mounting Type：Through Hole
- Package / Case：TO-205AA, TO-5-3 Metal Can
- Supplier Device Package：TO-5AA
- Grade：-
- Qualification：-
Single Bipolar Transistors datasheet and documents for 2N2108
Single Bipolar Transistors Overview
The 2N2108 is a general-purpose NPN bipolar junction transistor manufactured by Microchip Technology. It features a collector-emitter breakdown voltage of 60 V and a maximum power dissipation of 1 W. The device operates within a temperature range of -65°C to 200°C. Collector-emitter saturation voltage is specified as 2 V maximum at an base current of 10 µA and collector current of 200 µA.
Single Bipolar Transistors Feature Summary
- General-purpose NPN switching capability
- High operating temperature rating up to 200°C
- Standard through-hole packaging configuration
Single Bipolar Transistors Applications
- General purpose switching circuits
- Amplifier stages in low-power applications
- Industrial control logic interfaces
Single Bipolar Transistors Procurement Notes
Verify the manufacturer origin, as the 2N2108 designation is historically associated with multiple vendors including Motorola and New Jersey Semi-Conductor Products. Confirm that the specific unit received matches the Microchip Technology part number and package style required for your design. Ensure compliance with RoHS standards if applicable to your assembly process.
Single Bipolar Transistors Selection Notes
Select this component for applications requiring robust high-temperature performance and standard NPN switching characteristics. The 60 V breakdown voltage suits moderate voltage levels, while the 1 W power rating supports basic signal or small-signal power handling needs.
Single Bipolar Transistors Part Context
The 2N2108 belongs to the family of standard NPN bipolar transistors. It serves as a discrete semiconductor device for amplification and switching functions. The part is widely recognized in legacy and modern designs requiring reliable NPN operation under varying thermal conditions.
Single Bipolar Transistors Replacement Considerations
Equivalent parts include the 2N2109 (PNP counterpart) and generic NPN transistors with matching 60 V Vceo and 1 W Pd ratings. Verify pinout compatibility before substitution.
Explore related parts through Bipolar (BJT), Transistors, Discrete Semiconductor Products, all product categories.
