onsemi 400W TVS Protection Diode 1SMA12AT3

400W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE 403D-02, SMA, 2 PIN Product overview: 1SMA12AT3 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, 400W. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 400W, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-1SMA12AT3 can be used for catalog matching and distributor lookup.

19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount SMA

Manufacturer: ON Semiconductor
Win Source Part Number: 805791-1SMA12AT3
Packaging: Reel
Type: Zener
Mounting Style: SMD
Applications: Use For General
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 12V
Voltage - Breakdown (Min): 13.3V
Current - Peak Pulse (10/1000μs): 20.1A
Power - Peak Pulse: 400W
Power Line Protection: No
Part Status: Obsolete (End Of Life)
Supplier Device Package: SMA
Temperature Range - Operating: -65°C ~ 150°C
Manufacturer Package: DO-214AC, SMA
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 5,000
MSL Level: 1 (Unlimited)
Voltage - Clamping (Maximum) at Ipp: 19.9V
Capacitance at Frequency: 925pF at 1MHz