STMicroelectronics SM6T30AY TVS Diodes
600W Unidirectional TVS Diode, SMB, 31.5V Breakdown

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SM6T30AY
Category
Base Model
Detailed Description
600W Unidirectional TVS Diode, SMB, 31.5V Breakdown
Package
DO-214AA, SMB
Lifecycle Status
Active
Datasheet
SM6T30AY Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics SM6T30AY 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
Current Peak Pulse 10 1000 S
14.5A
Power Peak Pulse
600W
Power Line Protection
No
Grade
Automotive
Type
Zener
Alternate Parts Comparison (SM6T30AY vs SM6T30CA vs SM6T30A vs SM6T30CAY)
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 | 14.5A | 14.5A | 14.5A | 14.5A |
| Description | -- | -- | -- | -- |
| Detailed Description | -- | -- | -- | -- |
| Power Line Protection | No | No | No | No |
| Power Peak Pulse | 600W | 600W | 600W | 600W |
| Type | Zener | Zener | Zener | Zener |
| Voltage Breakdown Min | 28.5V | 28.5V | 28.5V | 28.5V |
| 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.