C106DG

The C106DG is a sensitive gate silicon controlled rectifier (SCR) designed for use in small signal switching applications. This SCR features a low gate trigger current, making it suitable for low-power control circuits where precise switching is required.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• MT1: Main Terminal 1
• MT2: Main Terminal 2
• G: Gate

Circuit Diagram

Include a circuit diagram to demonstrate the connection and operation of the C106DG SCR for better understanding of its application.

Key Features

• Sensitive Gate SCR: The C106DG is designed as a sensitive gate SCR, allowing for precise control in small signal applications.
• Low Gate Trigger Current: This SCR requires a low gate trigger current for activation, ensuring efficient switching in low-power circuits.
• High Surge Current Capability: With its high surge current capability, the C106DG can handle sudden spikes in current without damage.
• Low Holding Current: The SCR maintains a low holding current once triggered, minimizing power dissipation in the circuit.
• Compact TO-126 Package: Packaged in a TO-126 form factor, the C106DG offers easy mounting and thermal dissipation.

Note: For detailed technical specifications, please refer to the C106DG datasheet.

Application

• Dimmer Circuits: Ideal for use in dimmer circuits for lighting control where smooth switching is required.
• Motor Control: Suitable for small motor control applications where precise and reliable switching is essential.
• Temperature Control: Used in temperature control systems for accurate regulation of heating elements.

Functionality

The C106DG is a sensitive gate SCR that provides reliable switching in low-power applications, offering precise control over connected loads for various control applications.

Usage Guide

• Gate Connection: Connect the gate terminal (G) to the triggering circuit with the required gate current for SCR activation.
• Main Terminals: Connect the MT1 and MT2 terminals in series with the load to be controlled.
• Triggering Voltage: Apply the appropriate triggering voltage to the gate terminal to switch the SCR ON.

Frequently Asked Questions

Q: Is the C106DG suitable for high-speed switching applications?
A: The C106DG is designed for small signal switching applications and may not be suitable for high-speed switching requirements.