STMicroelectronics SM30T33CAY TVS Diodes
3kW Bidirectional TVS Diode, 28V Working, 31.1-34.3V Breakdown, SMC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SM30T33CAY
Category
Base Model
Detailed Description
3kW Bidirectional TVS Diode, 28V Working, 31.1-34.3V Breakdown, SMC
Package
DO-214AB, SMC
Lifecycle Status
Active
Datasheet
SM30T33CAY Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics SM30T33CAY TVS Diodes technical specifications.
General
Series
SM30TY, TRANSIL™
Package / Case
DO-214AB, SMC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 175°C (TJ)
Lifecycle Status
Active
Current Peak Pulse 10 1000 S
66.1A
Power Peak Pulse
3000W (3kW)
Power Line Protection
No
Grade
Automotive
Type
Zener
Related Parts Comparison (SM30T33CAY vs SM30T10AY vs SM30T12AY vs SM30T19AY)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | SM30TY, TRANSIL™ | SM30TY, TRANSIL™ | SM30TY, TRANSIL™ | SM30TY, TRANSIL™ |
| Package / Case | DO-214AB, SMC | DO-214AB, SMC | DO-214AB, SMC | DO-214AB, SMC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Current Peak Pulse 10 1000 S | 66.1A | 208A | 176A | 115.4A |
| Grade | Automotive | Automotive | Automotive | Automotive |
| Power Line Protection | No | No | No | No |
| Power Peak Pulse | 3000W (3kW) | 3000W (3kW) | 3000W (3kW) | 3000W (3kW) |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 | AEC-Q101 |
| Type | Zener | Zener | Zener | Zener |
| Voltage Breakdown Min | 31.1V | 9.5V | 11.4V | 17.8V |
| 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.