KSC945YTA - Fairchild Semiconductor

Manufacturer Part Number

KSC945YTA

Manufacturer

Fairchild (onsemi)

Introduction

Discrete Semiconductor Products

Transistors - Bipolar (BJT) - Single

Product Features and Performance

Package / Case: TO-226-3, TO-92-3 (TO-226AA) Formed Leads

Operating Temperature: 150°C (TJ)

Power - Max: 250 mW

Voltage - Collector Emitter Breakdown (Max): 50 V

Current - Collector (Ic) (Max): 150 mA

Current - Collector Cutoff (Max): 100nA (ICBO)

Vce Saturation (Max) @ Ib, Ic: 300mV @ 10mA, 100mA

Transistor Type: NPN

DC Current Gain (hFE) (Min) @ Ic, Vce: 120 @ 1mA, 6V

Frequency - Transition: 300MHz

Mounting Type: Through Hole

Product Advantages

High power capacity

Wide operating voltage range

High current handling capability

Low collector-emitter saturation voltage

Strong current gain

High-frequency performance

Key Technical Parameters

Power Rating: 250 mW

Collector-Emitter Breakdown Voltage: 50 V

Collector Current (Max): 150 mA

Collector Cutoff Current: 100nA

Current Gain: Minimum 120 @ 1 mA, 6 V

Transition Frequency: 300 MHz

Quality and Safety Features

Robust TO-92-3 package construction

Reliable performance under high temperature conditions

Compatibility

Suitable for a variety of electronic circuit applications

Application Areas

Amplifiers

Switches

Drivers

Logic circuits

General-purpose transistor applications

Product Lifecycle

Currently in production

Replacement or upgrade options may be available

Key Reasons to Choose This Product

High power capacity and wide voltage range

Efficient current handling and low saturation voltage

Strong current gain for amplification and switching

High-frequency performance for fast-switching applications

Reliable operation in high-temperature environments

Compatibility with various electronic circuit designs