This triac is designed primarily for full-wave ac control applications, such as motor controls, heating controls or dimmers; or wherever full-wave, silicon gate-controlled devices are needed. Uniform Gate Trigger Currents in Three Quadrants, Q1, Q2, and Q3 High Commutating di/dt and High Immunity to dv/dt @ 125°C Minimizes Snubber Networks for Protection Blocking Voltage to 800 V On-state Current Rating of 12 Arms at 80°C High Surge Current Capability - 100 Amperes Industry Standard TO-220AB Package for Ease of Design Glass Passivated Junctions for Reliability and Uniformity Device Marking: Logo, Device Type, e.g., MAC12HCD, Date Code Lead-Free Package Available
TRIAC, 400V V(DRM), 12A I(T)RMS, TO-220AB, LEAD FREE, CASE 221A-09, 3 PIN Product overview: MAC12HCDG from Littelfuse is a Triac for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 400V, 12A, 221A. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 400V, 12A, 221A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-MAC12HCDG can be used for catalog matching and distributor lookup.
TRIAC Standard 400V 12A Through Hole TO-220AB
TRIAC 400V 12A TO220AB
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | Triacs | Triacs | Thyristors | Triacs | Thyristors |
| Product Number | MAC12HCDG | 300-MAC12HCDG | MAC12HCDG-ND | MAC12HCDG | MAC12HCDG |
| Product Name | Low Power TRIAC up to 1200V | 400V 12A 221A Triac | TRIACs | Discrete Semiconductor Products - Thyristors - TRIACs | Triacs |
| VDRM | 400 volts | 400 volts | |||
| IGT | 50 mA | 50 mA | |||
| IT(RMS) | 12 amps | 12 amps |