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2N3809 is listed in the Bipolar Transistor Arrays range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is TRANS 2PNP 60V 50MA TO-78-6. Review the specifications below when checking this part for your BOM.
Bipolar Transistor Arrays specifications for 2N3809
- Description：TRANS 2PNP 60V 50MA TO-78-6
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Bulk
- Transistor Type：2 PNP (Dual)
- Current - Collector (Ic) (Max)：50mA
- Voltage - Collector Emitter Breakdown (Max)：60V
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：300 @ 1mA, 5V
- Power - Max：600mW
- Frequency - Transition：100MHz
- Operating Temperature：-
- Mounting Type：Through Hole
- Package / Case：TO-78-6 Metal Can
- Supplier Device Package：TO-78-6
- Grade：-
- Qualification：-
Bipolar Transistor Arrays datasheet and documents for 2N3809
Bipolar Transistor Arrays Overview
The Central Semiconductor Corp 2N3809 is a PNP low noise transistor housed in the TO-78 metal can package. It features a collector-base voltage of 60V and a collector-emitter voltage of 60V. The device supports a maximum continuous collector current of 50mA. DC current gain (hFE) ranges from 100 to 200 at a collector current of 300mA and VCE of 1.0V. Saturation voltage is specified at 0.2V with IC=10mA and IB=1mA. Transition frequency (fT) is 100MHz at IC=0.1mA. Base-emitter voltage matching is within 5mV.
Bipolar Transistor Arrays Feature Summary
- Designed for low noise amplification applications
- Utilizes TO-78 hermetic metal can packaging
- Provides matched base-emitter voltage characteristics
Bipolar Transistor Arrays Applications
- Low noise amplifier circuits
- Audio signal processing stages
- Precision analog switching
Bipolar Transistor Arrays Procurement Notes
This component has been officially transitioned to End of Life status by Central Semiconductor Corp. No replacement part numbers are currently available for this specific device identifier. Procurement must account for final purchase order deadlines and potential inventory availability constraints associated with discontinued semiconductor lines.
Bipolar Transistor Arrays Selection Notes
Engineers should evaluate alternative low noise PNP transistors compatible with TO-78 or equivalent packages due to the discontinuation status. Verify that substitute devices meet the required 60V breakdown ratings, 50mA current limits, and 100MHz transition frequency specifications to ensure circuit performance integrity.
Bipolar Transistor Arrays Part Context
The 2N3809 belongs to a family of dual transistors manufactured in the TO-78 case style by Central Semiconductor Corp. This series includes various NPN and PNP variants optimized for different noise and switching requirements. The entire TO-78 product line has been classified as End of Life, reflecting a broader discontinuation strategy for these legacy metal can components.
Bipolar Transistor Arrays Replacement Considerations
No direct replacement part numbers are listed for the 2N3809 in official documentation. Engineers must identify functional equivalents from other manufacturers that match the TO-78 footprint and electrical parameters.
Explore related parts through Bipolar (BJT), Transistors, Discrete Semiconductor Products, all product categories.
