FJT44KTF - Texas Instruments

Manufacturer Part Number

FJT44KTF

Manufacturer

Texas Instruments

Introduction

A high-voltage, high-power NPN bipolar junction transistor (BJT)

Product Features and Performance

Capable of handling high voltages up to 400V

High current capability of up to 300mA

Low collector-emitter saturation voltage of 750mV

Wide operating temperature range up to 150°C

Product Advantages

Suitable for high-voltage, high-power applications

Reliable performance even under high-temperature conditions

Efficient power handling capabilities

Key Technical Parameters

Voltage Collector Emitter Breakdown (Max): 400V

Current Collector (Ic) (Max): 300mA

Current Collector Cutoff (Max): 500nA

Vce Saturation (Max) @ Ib, Ic: 750mV @ 5mA, 50mA

DC Current Gain (hFE) (Min) @ Ic, Vce: 50 @ 10mA, 10V

Power Max: 2W

Operating Temperature: 150°C (TJ)

Quality and Safety Features

Designed and manufactured to high quality standards

Complies with relevant safety regulations

Compatibility

Compatible with various surface mount (SMT) assembly processes

Application Areas

Suitable for high-voltage, high-power applications such as:

- Switching power supplies

- Motor drives

- Industrial controls

- Lighting systems

Product Lifecycle

Current product offering

Replacement or upgrade options may be available

Key Reasons to Choose This Product

Robust high-voltage and high-power handling capabilities

Reliable performance in high-temperature environments

Efficient power management through low saturation voltage

Compatibility with common surface mount assembly processes

Ongoing product support and potential upgrade options