BD138 Transistor BJT PNP TO-126

The BD138 Transistor BJT PNP TO-126 is a high-quality semiconductor device designed for general-purpose amplification and switching applications. It is a PNP transistor, which means it can control the flow of current across it from emitter to collector.

Key Features

• PNP polarity: Allows for a wide range of applications in different circuit designs.
• TO-126 package: Ensures optimal heat dissipation and durability.
• High DC current gain: Provides efficient amplification in various electronic devices.
• Low saturation voltage: Ensures efficient operation with minimal power loss.

Technical Specifications

• Collector-Emitter Voltage (VCEO): -60V
• Collector-Base Voltage (VCBO): -60V
• Emitter-Base Voltage (VEBO): -5V
• Collector Current (IC): -1.5A
• Operating and Storage Junction Temperature Range: -55 to +150°C

Possible Applications

The BD138 Transistor BJT PNP TO-126 can be used in a variety of applications, including:

• Audio amplifiers: Enhances the amplitude of audio signals.
• Power management circuits: Helps regulate power in electronic devices.
• Signal processing: Useful in devices that require signal amplification.
• Switching circuits: Can be used to switch an electrical signal on or off.

Datasheet