The KRA102-M/P is a silicon epitaxial planar PNP transistor manufactured by KEC (Korea Electronics Co., Ltd.). It is designed for use in general purpose switching and amplifier applications.

Applications

• General purpose switching circuits
• Amplifier circuits
• Driver stages
• Load switches
• Inverter circuits
• Portable electronic devices

Features

• PNP transistor: Utilizes a PNP configuration for specific circuit designs.
• Epitaxial planar structure: Provides improved performance and reliability.
• Low saturation voltage: Minimizes power loss during switching.
• High current gain (hFE): Provides good amplification capabilities.
• Surface mount package (SOT-23): Compact size for space-saving applications.
• RoHS compliant: Meets environmental standards for hazardous substances.

Benefits

• Versatile application: Suitable for a wide range of switching and amplification applications.
• Efficient operation: Low saturation voltage minimizes power consumption.
• Reliable performance: Epitaxial planar structure ensures stable and consistent operation.
• Space saving: Compact SOT-23 package allows for dense circuit designs.
• Environmentally friendly: RoHS compliance ensures adherence to environmental regulations.

Additional Details

The KRA102-M/P typically has a collector-emitter voltage (VCEO) rating of -50V, a collector current (IC) rating of -150mA, and a power dissipation of 200mW. The ‘M’ and ‘P’ likely denote specific taping or packing options. Consult the KEC datasheet for detailed electrical characteristics, including hFE values at different collector currents, switching speeds, and thermal resistance. Proper handling and soldering techniques should be followed to prevent damage to the device. The datasheet also provides recommended soldering profiles for reflow soldering processes.