2N5550TF

$0.03

Description：TRANS NPN 140V 0.6A TO-92-3
Series：-

SKU:c7ddedfd830e Category: Single Bipolar Transistors Brand: Fairchild Semiconductor

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 140V 0.6A TO-92-3
Series：-
Mfr：Fairchild Semiconductor
Package：Bulk
Transistor Type：NPN
Current - Collector (Ic) (Max)：600 mA
Voltage - Collector Emitter Breakdown (Max)：140 V
Vce Saturation (Max) @ Ib, Ic：250mV @ 5mA, 50mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：60 @ 10mA, 5V
Power - Max：625 mW
Frequency - Transition：300MHz
Operating Temperature：150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Supplier Device Package：TO-92-3
Grade：-
Qualification：-

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2N5550TF

Overview

The Fairchild Semiconductor 2N5550TF is an NPN epitaxial silicon transistor designed for general-purpose and high-voltage amplifier applications. It utilizes a TO-92 through-hole package with three leads. The device supports a collector-emitter voltage of 60V and a continuous collector current of 100mA. It features a minimum DC current gain (hFE) of 100 at a collector current of 10mA, ensuring reliable amplification performance across its specified operating temperature range.

Feature Summary

Epitaxial silicon construction for stable high-voltage operation
Optimized for low-noise general-purpose amplification
Through-hole mounting for robust mechanical integration

Applications

General-purpose signal amplification circuits
High-voltage switching applications
Audio pre-amplifier stages

Procurement Notes

Verify the specific suffix 'TF' against the official Fairchild or onsemi datasheet to confirm tape-and-reel packaging details. Ensure the component meets RoHS compliance requirements if applicable to your manufacturing standards. Cross-reference the manufacturer's latest documentation to confirm availability status, as legacy part numbers may have superseded versions.

Selection Notes

Select this component when a standard NPN transistor with 60V breakdown and moderate current handling is required. It serves as a direct replacement for other 2N5550 variants in existing designs. Consider thermal management requirements based on the power dissipation limits defined in the official datasheet for the TO-92 package.

Part Context

This component belongs to the family of NPN silicon transistors widely used in discrete semiconductor applications. It is functionally equivalent to other industry-standard 2N5550 parts produced by various manufacturers. The device is characterized for linear operation and switching, making it a staple in analog circuit design for voltage amplification tasks.

Replacement Considerations

Direct substitutes include 2N5550 from ON Semiconductor, NXP, and Samsung. Verify pinout compatibility and electrical parameter tolerances before substitution. Alternative packages such as SOT-23 (MMBT5550) require schematic redesign due to pin configuration differences.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.