MAC997A6G - onsemi

Manufacturer Part Number

MAC997A6G

Manufacturer

onsemi

Introduction

Logic - Sensitive Gate TRIAC designed for AC switching and phase control applications.

Product Features and Performance

Logic level sensitive gate allows for direct interfacing to microcontroller circuits

Suitable for AC switching and phase control applications such as motor speed controls, lighting controls, and static switching relays

Off-state voltage capability of 400 V for higher voltage applications

On-state current capability of 800 mA suited for lower power applications

Sensitive gate triggering with a maximum gate trigger voltage of 2 V and a maximum gate trigger current of 5 mA for easy operation

Surge capability of 8A @ 60Hz for robust performance during high current conditions

Hold current maximum of 10 mA ensuring stable on-state operation

Product Advantages

Ability to control with low-power logic circuits reduces power consumption

Its through-hole mounting design allows for easy installation and serviceability

High surge current capability provides enhanced reliability

Key Technical Parameters

Voltage Off State: 400 V

Current On State (It(RMS)) (Max): 800 mA

Voltage Gate Trigger (Vgt) (Max): 2 V

Current Non Rep. Surge 50, 60Hz (Itsm): 8A @ 60Hz

Current Gate Trigger (Igt) (Max): 5 mA

Current Hold (Ih) (Max): 10 mA

Quality and Safety Features

Operating temperature range from -40°C to 110°C ensures stability under varying environmental conditions

Compatibility

Housed in a universal TO-92 package for compatibility with standard PCB layouts

Application Areas

Motor control circuits

Lighting controls

Small power AC switching applications

Static switching relays

Product Lifecycle

Product Status: Obsolete

Nearing discontinuation with limited or no availability of replacements or upgrades

Several Key Reasons to Choose This Product

Highly sensitive gate triggering ideal for interfacing with microcontrollers or other logic-level control circuits

Robust surge current capacity adequate for transient conditions

Onsemi's reputation for reliability and quality in semiconductor manufacturing

Wide operating temperature range meets requirements for demanding environments

Through-hole package facilitates easy installation and compatibility with various circuit designs