This triac is designed for industrial and consumer applications for full wave control of ac loads such as appliance controls, heater controls, motor controls, and other power switching applications. Sensitive Gate Allows Triggering by Microcontrollers and other Logic Circuits Uniform Gate Trigger Currents in Three Quadrants; Q1, Q2, and Q3 High Immunity dv/dt 25 V/µs Minimum at 110°C High Commutating di/dt - 8.0 A/ms Minimum at 110°C Maximum Values of IGT , VGT and IH Specified for Ease of Design On-State Current Rating of 8 Amperes RMS at 70°C High Surge Current Capability - 70 Amperes Blocking Voltage to 800 V Rugged, Economical TO220AB Package Device Marking: Logo, Device Type, e.g., MAC8SM, Date Code
TRIAC Logic - Sensitive Gate 800V 8A Through Hole TO-220AB
4 Quadrant Logic Level TRIAC, 800V V(DRM), 8A I(T)RMS, TO-220AB, CASE 221A-09, 3 PIN Product overview: MAC8SNG 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 800V, 8A, 221A. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 800V, 8A, 221A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-MAC8SNG can be used for catalog matching and distributor lookup.
Win Source Part Number: 1074749-MAC8SNG
Category: Discrete Semiconductor Products>Thyristors - TRIACs
Package: Box
Standard Package: 1,000
Current - Hold (Ih) (Max): 10 mA
Configuration: Single
Voltage - Off State: 800 V
Voltage - Gate Trigger (Vgt) (Max): 1.5 V
Current - Gate Trigger (Igt) (Max): 5 mA
Current - On State (It (RMS)) (Max): 8 A
Current - Non Rep. Surge 50, 60Hz (Itsm): 70A @ 60Hz
Triac Type: Logic - Sensitive Gate
Mounting Type: Through Hole
Package / Case: TO-220-3
Supplier Device Package: TO-220AB
Temperature Range - Operating: -40°C ~ 125°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 53 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.30.0080
Mfr: Littelfuse Inc.
Other Names: MAC8SNG-ND,1294-MAC8
Base Product Number: MAC8
Triac, 800 V, 5 mA, 8 A, 10 mA, 1.5 V RoHS Compliant: Yes
TRIAC SENS GATE 800V 8A TO220AB
| Littelfuse, Inc. | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Triacs | Thyristors | Triacs | Triacs | Triacs | Triacs | Thyristors |
| Product Number | MAC8SNG | MAC8SNGOS-ND | 300-MAC8SNG | 1074749-MAC8SNG | 90W4473 | MAC8SNG | MAC8SNG |
| Product Name | Low Power TRIAC up to 1200V | TRIACs | 800V 8A 221A Triac | Discrete Semiconductor Products - Thyristors - TRIACs | Triac, 800 V, 5 Ma, 8 A, 10 Ma, 1.5 V Rohs Compliant Littelfuse | Discrete Semiconductor Products - Thyristors - TRIACs | Triacs |
| VDRM | 800 volts | 800 volts | 800 volts | ||||
| IGT | 5 mA | 5 mA | 5 mA | ||||
| IT(RMS) | 8 amps | 8 amps | |||||
| Package Type | TO-220; TO-220-3 | Box | TO-220-3 |
