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Product Detailed Parameters
- Description：TRANS 2NPN 40V 600MA TO-78-6
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Transistor Type：2 NPN (Dual)
- Current - Collector (Ic) (Max)：600mA
- Voltage - Collector Emitter Breakdown (Max)：40V
- Vce Saturation (Max) @ Ib, Ic：900mV @ 30mA, 300mA
- Current - Collector Cutoff (Max)：10µA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：40 @ 150mA, 10V
- Power - Max：600mW
- Frequency - Transition：-
- Operating Temperature：-65°C ~ 200°C (TJ)
- Mounting Type：Through Hole
- Package / Case：TO-78-6 Metal Can
- Supplier Device Package：TO-78-6
- Grade：Military
- Qualification：MIL-PRF-19500/495
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Overview
The JANTX2N5793A is a dual small-signal NPN bipolar junction transistor manufactured by Microchip Technology. It utilizes silicon technology and is designed for through-hole mounting in bulk packaging. The device features a maximum collector-emitter voltage of 40 V, a collector-base voltage of 75 V, and an emitter-base voltage of 6 V. It supports a continuous collector current of 600 mA with a power dissipation rating of 600 mW. The unit operates within a temperature range of -65°C to +200°C and offers a maximum DC current gain of 300 at 150 mA and 10 V.
Feature Summary
- Dual configuration integrating two NPN transistors within a single package
- High-temperature operation capability up to 200°C junction temperature
- Military-grade reliability specifications under the JAN prefix designation
Applications
- High-reliability aerospace circuitry
- Military-grade signal processing systems
- Harsh environment amplifier stages
Procurement Notes
Verify the specific JAN qualification status and datasheet revision when sourcing this component. Confirm that the manufacturer accepts special orders for this military-grade part number. Ensure compatibility with existing PCB footprints before procurement.
Selection Notes
Select this component for applications requiring dual NPN configurations in high-temperature environments. Verify that the 600 mA current rating and 600 mW power dissipation meet the design requirements. Consider the through-hole TO-8 or similar metal can package constraints during layout.
Part Context
This part belongs to the Microchip (formerly Microsemi) JAN series of dual small-signal BJTs. It shares the base 2N5793 electrical characteristics but adheres to stricter military screening standards. The dual configuration allows for compact implementation of differential pairs or push-pull stages.
Replacement Considerations
The standard commercial 2N5793 serves as a direct functional substitute if military screening is not required. Verify pinout compatibility and package dimensions before substitution.
