2N5961

$0.04

Description：TRANS NPN 60V 0.1A TO-92-3
Series：-

SKU:3e21e06d52d8 Category: Single Bipolar Transistors Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 60V 0.1A TO-92-3
Series：-
Mfr：onsemi
Package：Bulk
Transistor Type：NPN
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：60 V
Vce Saturation (Max) @ Ib, Ic：200mV @ 500µA, 10mA
Current - Collector Cutoff (Max)：2nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：150 @ 10mA, 5V
Power - Max：625 mW
Frequency - Transition：-
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package：TO-92-3
Grade：-
Qualification：-

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2N5961

Overview

The onsemi 2N5961 is an NPN general-purpose amplifier transistor designed for low noise and high gain applications requiring collector currents up to 50 mA. It features a collector-emitter voltage of 60 V, continuous collector current of 100 mA, and total device dissipation of 625 mW at 25°C. The device operates within a junction temperature range of -55°C to +150°C. Small-signal current gain ranges from 150 to 1000 at 10 mA, with a noise figure as low as 3.0 dB under specified conditions.

Feature Summary

Designed for low noise and high gain performance in general-purpose amplification circuits
Capable of handling collector currents up to 50 mA with robust breakdown voltages
Optimized for operation across a wide temperature range suitable for harsh environments

Applications

Low noise preamplifiers
High gain signal amplification stages
General purpose amplifiers requiring specific collector current limits

Procurement Notes

Verify the manufacturer origin, as Fairchild Semiconductor was acquired by onsemi. Confirm the package style matches the required TO-92 configuration. Check datasheet revisions to ensure electrical characteristics align with current design specifications. Validate that the component meets all absolute maximum ratings for your specific operating environment.

Selection Notes

Select this component when low noise and high gain are prioritized over high power handling. Ensure the application stays within the 50 mA collector current limit for optimal performance. Consider the thermal resistance values if operating near the upper temperature limits. Compare small-signal parameters against alternative transistors if specific frequency response or noise floor requirements exist.

Part Context

The 2N5961 belongs to the family of NPN general-purpose amplifiers, sharing characteristics with devices like the 2N5088. It is manufactured using Process 07 technology. The component is housed in a TO-92 package, available in bulk, tape, and reel configurations. It serves as a discrete semiconductor solution for analog signal processing tasks.

Replacement Considerations

Consult the official datasheet for direct substitutes. The 2N5088 shares similar characteristics and is referenced in the documentation. Verify pinout compatibility and electrical parameter overlaps before implementing any replacement.