STMicroelectronics SM6T18AY TVS Diodes
600W TVS Diode, Unidirectional, 15.3V, SMB, 600W Peak Pulse Power

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SM6T18AY
Category
Base Model
Detailed Description
600W TVS Diode, Unidirectional, 15.3V, SMB, 600W Peak Pulse Power
Package
DO-214AA, SMB
Lifecycle Status
Active
Datasheet
SM6T18AY Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics SM6T18AY TVS Diodes technical specifications.
General
Series
SM6TY, TRANSIL™
Package / Case
DO-214AA, SMB
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Description
TVS DIODE 15.3VWM 25.2VC SMB
Detailed Description
25.2V Clamp 24A Ipp Tvs Diode Surface Mount SMB
Current Peak Pulse 10 1000 S
24A
Power Peak Pulse
600W
Power Line Protection
No
Alternate Parts Comparison (SM6T18AY vs SM6T18CA vs SM6T18A vs SM6T18CAY)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | SM6TY, TRANSIL™ | SM6T, TRANSIL™ | SM6T, TRANSIL™ | SM6TY, TRANSIL™ |
| Package / Case | DO-214AA, SMB | DO-214AA, SMB | DO-214AA, SMB | DO-214AA, SMB |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Current Peak Pulse 10 1000 S | 24A | 24A | 24A | 24A |
| Description | TVS DIODE 15.3VWM 25.2VC SMB | TVS DIODE 15.3VWM 25.2VC SMB | TVS DIODE 15.3VWM 25.2VC SMB | TVS DIODE 15.3VWM 25.2VC SMB |
| Detailed Description | 25.2V Clamp 24A Ipp Tvs Diode Surface Mount SMB | 25.2V Clamp 24A Ipp Tvs Diode Surface Mount SMB | 25.2V Clamp 24A Ipp Tvs Diode Surface Mount SMB | 25.2V Clamp 24A Ipp Tvs Diode Surface Mount SMB |
| Power Line Protection | No | No | No | No |
| Power Peak Pulse | 600W | 600W | 600W | 600W |
| Type | Zener | Zener | Zener | Zener |
| Voltage Breakdown Min | 17.1V | 17.1V | 17.1V | 17.1V |
| Action |
More Parts in TVS Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
