STMicroelectronics SMA6T30CAY TVS Diodes
Automotive 600 W, 25.6 V TVS in SMA

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SMA6T30CAY
Category
Base Model
Detailed Description
Automotive 600 W, 25.6 V TVS in SMA
Package
DO-214AC, SMA
Lifecycle Status
Active
Datasheet
SMA6T30CAY Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics SMA6T30CAY TVS Diodes technical specifications.
General
Series
SMA6TY, TRANSIL™
Package / Case
DO-214AC, SMA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Description
TVS DIODE 25.6VWM 53.5V DO214AC
Detailed Description
53.5V Clamp 75A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Current Peak Pulse 10 1000 S
75A (8/20µs)
Power Peak Pulse
600W
Power Line Protection
No
Alternate Parts Comparison (SMA6T30CAY vs SMA6T30AY vs SMA6J13A-TR vs SMA6J40CA-TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | SMA6TY, TRANSIL™ | SMA6TY, TRANSIL™ | SMA6J, TRANSIL™ | SMA6J, TRANSIL™ |
| Package / Case | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Current Peak Pulse 10 1000 S | 75A (8/20µs) | 75A (8/20µs) | 147A (8/20µs) | 48A (8/20µs) |
| Description | TVS DIODE 25.6VWM 53.5V DO214AC | TVS DIODE 25.6VWM 53.5V DO214AC | TVS DIODE 13VWM 23.9VC DO214AC | TVS DIODE 40VWM 73.6VC DO214AC |
| Detailed Description | 53.5V Clamp 75A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA) | 53.5V Clamp 75A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA) | 23.9V Clamp 147A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA) | 73.6V Clamp 48A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA) |
| 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 | 14.4V | 44.4V |
| 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.