The TLP116A(TPL.E(T is a photocoupler from Toshiba Semiconductor and Storage. This device consists of a gallium arsenide infrared emitting diode optically coupled to a silicon phototransistor. It is designed for electrical isolation in various applications.

Applications

• Programmable Logic Controllers (PLCs): Used for isolating control signals in industrial automation systems.
• Inverters: Employed for isolating the control circuitry from the high-voltage power stage.
• Power Supplies: Provides isolation between the primary and secondary sides of power supplies.
• Measurement Equipment: Used to isolate sensitive measurement circuits from noisy environments.
• General Purpose Isolation: Offers electrical isolation in various other applications.

Features

• Phototransistor Output: Provides a simple and reliable output interface.
• High Isolation Voltage: Ensures safe electrical isolation between input and output.
• Compact Package: Facilitates integration into space-constrained designs.
• High Collector-Emitter Voltage: Allows for use in a variety of circuit configurations.

Benefits

• Enhanced Safety: High isolation voltage protects against hazardous voltages.
• Improved Noise Immunity: Galvanic isolation reduces noise and interference.
• Simplified Circuit Design: Integrated design simplifies the isolation implementation.
• Reliable Performance: Robust design ensures stable operation in demanding environments.

Technical Specifications

The TLP116A(TPL.E(T features a high isolation voltage rating. The current transfer ratio (CTR) specifies the relationship between the input current and output current. The collector-emitter voltage rating (VCEO) defines the maximum voltage the phototransistor can withstand. Its operating temperature range is suitable for various industrial applications. Consult the Toshiba datasheet for detailed performance characteristics.

This photocoupler provides a reliable and efficient solution for electrical isolation needs. Its combination of high isolation voltage, simple output interface, and compact size makes it a suitable choice for a wide range of applications, especially in industrial and power electronics.