MAC4DLM-1G - Littelfuse Inc.

Manufacturer Part Number

MAC4DLM-1G

Manufacturer

Littelfuse

Introduction

The MAC4DLM-1G is a Logic - Sensitive Gate TRIAC designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays.

Product Features and Performance

Logic Sensitive Gate TRIAC suitable for AC switching

Voltage Off State rating of 600 V

Current On State of up to 4 A

Voltage Gate Trigger maximum of 1.3 V

Current Non Repetitive Surge (50, 60Hz) peaks at 40A @ 60Hz

Maximum Gate Trigger Current of 3 mA

Holding Current maxes at 15 mA

Operates effectively within a temperature range of -40°C ~ 110°C

Product Advantages

Sensitive gate allows triggering by a microcontroller or other logic level devices

Capable of handling moderate load currents and high peak surge currents

Suitable for use within a wide range of ambient temperatures

Key Technical Parameters

Voltage Off State: 600 V

Current On State (Max): 4 A

Voltage Gate Trigger (Max): 1.3 V

Current Non Rep. Surge (Max): 40A @ 60Hz

Operating Temperature Range: -40°C ~ 110°C

Quality and Safety Features

Offers robust performance with high surge current handling capacity

Designed to operate reliably in extreme temperature conditions

Compatibility

Through Hole Mounting type ensures compatibility with general PCB designs

Encased in a TO-251-3 Short Leads, IPak, TO-251AA package

Application Areas

Motor speed controls

Temperature modulation controls

Lighting controls

Static switching relays

Product Lifecycle

Currently marked as Active

Not nearing discontinuation and replacements or upgrades are readily available

Several Key Reasons to Choose This Product

High voltage off state and surge current handling caters to robust applications

The sensitivity of the gate allows integration with low power control electronics

Wide-ranging operating temperature suitable for various industrial applications

Straightforward through-hole mounting enhances compatibility with standard PCBs