onsemi TVS - TVS - Diodes - 1SMC78AT3 1SMC78AT3

Manufacturer: ON Semiconductor
Win Source Part Number: 1122700-1SMC78AT3
Packaging: Tape and Reel
Type: Zener
Mounting Style: SMD
Applications: General Purpose
Unidirectional Channels: 1
Current - Peak Pulse (10/1000μs): 11.4A
Power - Peak Pulse: 1500W (1.5kW)
Power Line Protection: No
Categories: Circuit Protection
Supplier Device Package: SMC
Status: Obsolete
Temperature Range - Operating: -65°C ~ 150°C
Manufacturer Homepage: www.onsemi.com
Manufacturer Package: DO-214AB, SMC
Popularity: Medium
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Limited
Application Field: Used in Industrial
Family Part Number: 1SMC
Manufacturer Pack Quantity: 2,500
MSL Level: 1 (Unlimited)
Voltage - Reverse Standoff: 78V
Voltage - Breakdown (Minimum): 86.7V
Voltage - Clamping (Maximum) at Ipp: 126V

126V Clamp 11.4A Ipp Tvs Diode Surface Mount SMC

1.5kW TVS Diode, 78V, 126V Clamp, Unidirectional, SMC Product overview: 1SMC78AT3 from onsemi is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include TVS, 78V, 126V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 78V, 126V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-1SMC78AT3 can be used for catalog matching and distributor lookup.