STMicroelectronics SM30T18CAY TVS Diodes
3kW Bidirectional TVS Diode, 18.5V Breakdown, SMC, 15V Working
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SM30T18CAY
Category
Base Model
Detailed Description
3kW Bidirectional TVS Diode, 18.5V Breakdown, SMC, 15V Working
Package
DO-214AB, SMC
Lifecycle Status
Active
Datasheet
SM30T18CAY Datasheet
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Technical Specifications
STMicroelectronics SM30T18CAY 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
123A
Power Peak Pulse
3000W (3kW)
Power Line Protection
No
Grade
Automotive
Type
Zener
Related Parts Comparison (SM30T18CAY 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 | 123A | 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 | 16.7V | 9.5V | 11.4V | 17.8V |
| Action |
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