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Product Detailed Parameters
- Description：TRANS 2PNP 30V 600MA TO-78-6
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Bulk
- Transistor Type：2 PNP (Dual)
- Current - Collector (Ic) (Max)：600mA
- Voltage - Collector Emitter Breakdown (Max)：30V
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：40 @ 300mA, 30V
- Power - Max：-
- Frequency - Transition：200MHz
- Operating Temperature：-
- Mounting Type：Through Hole
- Package / Case：TO-78-6 Metal Can
- Supplier Device Package：TO-78-6
- Grade：-
- Qualification：-
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Overview
The MD7001 is a dual PNP transistor manufactured by Central Semiconductor Corp in the TO-78 metal can package. It is designed for general-purpose amplification and switching applications. The device features a maximum collector current of 600 mA, a collector-base voltage rating of 50 V, and a collector-emitter voltage rating of 30 V. Electrical characteristics include a minimum DC current gain (hFE) of 40 at 300 mA, a saturation voltage of 0.4 V at 300 mA, and a transition frequency (fT) ranging from 150 to 200 MHz.
Feature Summary
- Dual PNP configuration housed in a hermetically sealed TO-78 metal case
- Suitable for high-frequency amplification and switching tasks
- Provides matched electrical parameters between internal transistors
Applications
- General-purpose amplification circuits
- High-speed switching applications
- VHF/UHF oscillator stages
Procurement Notes
This component has been officially classified as End of Life (EOL) by Central Semiconductor Corp. No replacement part numbers are currently available within the manufacturer's portfolio. Verification of final stock availability or alternative sourcing through authorized distributors is required before design implementation.
Selection Notes
Select this component only if legacy compatibility with the TO-78 metal can form factor is mandatory. Designers should evaluate modern surface-mount alternatives that offer equivalent electrical performance, specifically matching the 30 V collector-emitter voltage and 600 mA current ratings, while ensuring thermal management suits the new package type.
Part Context
The MD7001 belongs to a series of dual transistors produced by Central Semiconductor Corp utilizing the traditional TO-78 metal can package. This specific model represents the PNP variant within the lineup, intended for use where compact dual-transistor solutions were historically preferred for analog signal processing and RF circuitry.
Replacement Considerations
No direct replacement part numbers are listed in the official discontinuation notice. Engineers must identify external substitutes based on pinout compatibility and electrical parameter equivalence.
