BU2508AF Silicon NPN Power Transistor (1500V, 8A, 80W, TO 247, 1 Qty)

The BU2508AF Silicon Diffused NPN Power Transistor is a high voltage bipolar junction transistor designed for horizontal deflection, high voltage switching and power control applications. Featuring a maximum collector base voltage of 1500V, collector current rating of 8A and power dissipation of 80W, this transistor is suitable for CRT television circuits, monitor deflection systems and industrial electronic equipment.

The BU2508AF uses silicon diffused power transistor technology to provide high voltage handling capability and reliable switching performance. It is particularly suitable for horizontal output stages in CRT televisions and monitors, where high voltage pulses and rapid switching are required. Its insulated power package supports through hole PCB mounting and heat dissipation using an appropriate heat sink. The transistor is also suitable for high voltage power conversion and electronic switching circuits when operated within its specified electrical and thermal limits.

Key Features -

• BU2508AF silicon diffused NPN power transistor

• Maximum collector base voltage of 1500V

• Maximum collector current rating of 8A

• Power dissipation rating of 80W under specified conditions

• Designed for high voltage switching applications

• Suitable for CRT horizontal deflection circuits

• Insulated power package for heat sink mounting

• Through hole mounting for electronic equipment

• Suitable for television repair and industrial electronics

Specifications -

• Part Number: BU2508AF

• Product Type: High Voltage Power Transistor

• Transistor Type: NPN Bipolar Junction Transistor

• Semiconductor Material: Silicon

• Construction Type: Silicon Diffused Power Transistor

• Collector Base Voltage (VCBO): 1500V Maximum

• Collector Current (IC): 8A Maximum

• Power Dissipation (PD): 80W Under Specified Thermal Conditions

• Collector Emitter Voltage (VCEO): Refer to Manufacturer Datasheet

• Package Type: TO 247 Style Insulated Package

• Mounting Type: Through Hole

• Number of Terminals: 3

• Terminal Configuration: Base, Collector and Emitter

• Control Type: Current Driven

• Operating Mode: High Voltage Switching

• Primary Application: Horizontal Deflection Circuits

• Thermal Management: Suitable Heat Sink Required for High Power Operation

• Pack Quantity: 1 Qty (1 Piece)

Applications -

• CRT television horizontal deflection circuits

• CRT monitor horizontal output stages

• High voltage electronic switching circuits

• Television and monitor repair applications

• Industrial power control equipment

• High voltage power conversion circuits

• Electronic switching and driver systems

• Industrial electronics and engineering projects