Vishay Intertechnology, Inc. TVS Diodes SM8S18ATHE3/I

29.2V Clamp 226A Ipp Tvs Diode Surface Mount DO-218AC

29.2V Clamp 226A Ipp Tvs Diode Surface Mount DO-218AC

29.2V Clamp 226A Ipp Tvs Diode Surface Mount DO-218AC

Manufacturer: Vishay
Win Source Part Number: 1097206-SM8S18ATHE3/I
Packaging: Reel - TR
Type: Zener
Applications: Automotive
Mounting: SMD (SMT)
Unidirectional Channels: 1
Categories: Circuit Protection
Status: Active
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: DO-218AC
STAND-OFF Voltage (Vwm): 18V
Minimum Breakdown Voltage: 20V
Max Clamping Voltage: 29.2V
Peak Pulse Current(Ippm): 226A
Power Dissipation - Pd: 6600W (6.6kW)
Popularity: Medium
Fake Threat In the Open Market: 76 pct.
Supply and Demand Status: Balance

TVS DIODE 18VWM 29.2VC DO218AC

Trans Voltage Suppressor Diode, 6600W, 18V V(RWM), Unidirectional, 1 Element, Silicon, DO-218AC, Product overview: SM8S18ATHE3/I from Vishay 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 6600W, 18V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 6600W, 18V, 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-SM8S18ATHE3/I can be used for catalog matching and distributor lookup.