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Product Detailed Parameters
- Description：TRANS 4PNP QUAD 250V 500MA TO116
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Tube
- Transistor Type：4 PNP (Quad)
- Current - Collector (Ic) (Max)：500mA
- Voltage - Collector Emitter Breakdown (Max)：250V
- Vce Saturation (Max) @ Ib, Ic：500mV @ 2mA, 20mA
- Current - Collector Cutoff (Max)：250nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：25 @ 30mA, 10V
- Power - Max：750mW
- Frequency - Transition：50MHz
- Operating Temperature：-65°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：14-DIP (0.300", 7.62mm)
- Supplier Device Package：TO-116
- Grade：-
- Qualification：-
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Overview
The Central Semiconductor MPQ7093 PBFREE is a high-voltage quad PNP silicon transistor housed in a 14-pin TO-116 DIP package. It integrates four independent transistors designed for amplifier applications, featuring a collector-base voltage of 250 V and a continuous collector current rating of 500 mA per device. The total package power dissipation reaches 1.7 W at ambient temperature and 3.0 W with case cooling. Operating junction temperatures span from -65°C to +150°C.
Feature Summary
- Integrates four independent high-voltage PNP transistors within a single package
- Optimized for high-voltage amplifier circuit applications
- Supports extended operating junction temperatures up to 150°C
Applications
- High-voltage amplifier circuits
- Multi-channel signal processing systems
- Industrial control logic interfaces
Procurement Notes
Verify component status before procurement as the MPQ7093 has been transitioned to End of Life (EOL) status by Central Semiconductor Corp. Last time buy orders are non-cancellable and non-returnable (NCNR). Confirm availability through authorized distributors or direct manufacturer channels, noting that minimum order quantities may apply during the final purchase period.
Selection Notes
Select this component when designing circuits requiring multiple isolated high-voltage PNP switching elements in a compact footprint. Ensure thermal management strategies accommodate the specified power dissipation limits. Verify that the required collector-emitter voltage ratings align with the 250 V maximum specification for the intended application environment.
Part Context
This component belongs to the MPQ series of discrete transistors manufactured by Central Semiconductor Corp. The MPQ7093 specifically addresses the need for multi-element high-voltage solutions in legacy and specialized industrial designs. It utilizes standard TO-116 mechanical outlines compatible with traditional through-hole mounting techniques.
Replacement Considerations
No official replacement part numbers are currently available from Central Semiconductor Corp. for the MPQ7093. Engineers must consult the manufacturer's engineering team directly via email to identify potential alternate sources or suitable substitute components for continued production.
