The E130032 is a high-voltage, high-speed switching NPN power transistor manufactured by Fairchild/ON Semiconductor. This transistor is designed for use in off-line converters, power inverters, and high-voltage switching applications where high efficiency and reliability are crucial.

Applications:

• Off-line flyback converters
• Power inverters
• Uninterruptible Power Supplies (UPS)
• Electronic ballasts for lighting
• Switch-mode power supplies (SMPS)
• DC-DC converters
• Power factor correction (PFC) circuits
• Motor control circuits

Features:

• High Voltage: VCEO (Collector-Emitter Voltage) of up to 700V allows for use in high-voltage applications.
• High Current: IC (Collector Current) rating of up to 1.5A ensures sufficient current handling capability.
• Fast Switching Speed: Low switching times (tf and tr) enable high-frequency operation and reduce switching losses.
• Low Saturation Voltage: VCE(sat) minimizes power dissipation and improves efficiency.
• High Gain: High DC current gain (hFE) provides excellent drive capability.
• TO-126 Package: Compact TO-126 package for easy mounting and heat dissipation.
• RoHS Compliant: Environmentally friendly and compliant with RoHS standards.

Benefits:

• High Efficiency: Fast switching speed and low saturation voltage minimize power losses.
• Reliability: High voltage and current ratings ensure reliable operation in demanding applications.
• Simplified Design: High gain reduces the drive requirements and simplifies circuit design.
• Cost-Effective: Provides a cost-effective solution for high-voltage switching applications.
• Compact Size: TO-126 package allows for use in space-constrained applications.

Additional Details:

The E130032 is typically used in a flyback converter configuration. Its high voltage capability and fast switching characteristics make it ideal for converting AC voltage to a stable DC voltage. It has a junction temperature range of -65°C to +150°C. Ensure proper heatsinking to maintain the transistor's temperature within its operating range. The transistor is also commonly used in lighting ballast applications to drive fluorescent lamps or LEDs efficiently. Consult the datasheet for detailed electrical characteristics and application guidelines.