2N3634L

$9.53

Description：TRANS PNP 140V 1A TO-5AA
Series：-

SKU:36315083e714 Category: Single Bipolar Transistors Brand: Microchip Technology

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Product introduction

2N3634L is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is TRANS PNP 140V 1A TO-5AA. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for 2N3634L

Description：TRANS PNP 140V 1A TO-5AA
Series：-
Mfr：Microchip Technology
Package：Bulk
Transistor Type：PNP
Current - Collector (Ic) (Max)：1:00 AM
Voltage - Collector Emitter Breakdown (Max)：140 V
Vce Saturation (Max) @ Ib, Ic：600mV @ 5mA, 50mA
Current - Collector Cutoff (Max)：10µA
DC Current Gain (hFE) (Min) @ Ic, Vce：50 @ 50mA, 10V
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 2N3634L

2N3634L

Single Bipolar Transistors Overview

The 2N3634L is a PNP silicon small-signal transistor manufactured by Microchip Technology. It features a maximum collector current of 1 A and a collector-emitter voltage rating of 140 V. The device is housed in a TO-5 cylindrical metal package with three bottom wire terminals. It has a minimum DC current gain (hFE) of 60 and is qualified to MIL-PRF-19500/357 standards.

Single Bipolar Transistors Feature Summary

MIL-PRF-19500/357 qualified for high reliability applications
PNP silicon construction for robust signal processing
Metal TO-5 hermetic packaging for environmental protection

Single Bipolar Transistors Applications

Military aerospace electronic systems
High-reliability analog signal amplification
Precision switching circuits in harsh environments

Single Bipolar Transistors Procurement Notes

Verify the specific revision level and lot traceability when ordering, as military-grade components often require strict adherence to quality certifications. Confirm that the supplier provides the necessary test reports and material certificates required for defense or aerospace procurement compliance. Ensure the package style matches the legacy socket requirements.

Single Bipolar Transistors Selection Notes

Select this component when a hermetically sealed PNP transistor with MIL-PRF-19500/357 qualification is required. It serves as a direct replacement for standard 2N3634 devices in designs demanding higher reliability and radiation hardness tolerance compared to commercial grade equivalents.

Single Bipolar Transistors Part Context

This part belongs to the low-power PNP silicon transistor family produced by Microchip Technology. It shares design similarities with the 2N3635L, 2N3636L, and 2N3637L, differing primarily in voltage ratings. The series is designed for general-purpose amplification and switching in critical infrastructure.