MAC4DLMT4G

$2.18

Description：TRIAC SENS GATE 600V 4A TO252
Series：-

SKU:ac81b2735974 Category: TRIACs Brand: Littelfuse Inc.

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Product introduction

MAC4DLMT4G is listed in the Triacs range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is TRIAC SENS GATE 600V 4A TO252. Review the specifications below when checking this part for your BOM.

Triacs specifications for MAC4DLMT4G

Description：TRIAC SENS GATE 600V 4A TO252
Series：-
Mfr：Littelfuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Triac Type：Logic - Sensitive Gate
Voltage - Off State：600 V
Current - On State (It (RMS)) (Max)：4:00 AM
Voltage - Gate Trigger (Vgt) (Max)：1.3 V
Current - Non Rep. Surge 50, 60Hz (Itsm)：40A @ 60Hz
Current - Gate Trigger (Igt) (Max)：3 mA
Current - Hold (Ih) (Max)：15 mA
Configuration：Single
Operating Temperature：-40°C ~ 110°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：TO-252 (DPAK)

Triacs datasheet and documents for MAC4DLMT4G

MAC4DLMT4G

Triacs Overview

The MAC4DLMT4G is a surface-mount TRIAC from the Littelfuse MAC4DLM series, housed in a DPAK-3 (TO-252) package. It features a peak repetitive off-state voltage of 600 V and an on-state RMS current rating of 4.0 A at a case temperature of 93°C. The device supports four-quadrant triggering with a maximum gate trigger current of 5 mA and a holding current of 15 mA. Operating junction temperatures range from -40°C to +110°C, with a thermal resistance junction-to-case of 3.5 °C/W.

Triacs Feature Summary

Four-quadrant triggering capability for versatile gate control
Low level triggering and holding characteristics suitable for logic interfaces
Passivated die construction ensuring reliability and uniformity
ESD protection rated at greater than 8000 V via Human Body Model

Triacs Applications

Motor control circuits
Process control systems
Temperature modulation controls
Lighting and speed control applications

Triacs Procurement Notes

Verify component authenticity by checking markings against official datasheet specifications. Confirm the presence of the 'G' suffix indicates lead-free packaging compliance. Ensure ordering quantities align with standard tape and reel configurations provided by the manufacturer.

Triacs Selection Notes

Select this component when a compact surface-mount TRIAC with 600 V blocking capability is required. The low gate trigger current allows direct interfacing with microcontrollers or logic gates without additional amplification stages. Verify thermal management requirements based on the specified junction-to-case thermal resistance.

Triacs Part Context

This part belongs to the MAC4DLM family of thyristors designed for industrial and consumer electronics. The series offers various voltage ratings and package options within the same functional architecture, allowing designers to scale current and voltage handling while maintaining consistent footprint dimensions.