SM30T42CAY
ActiveTVS DIODE, BIDIR, AEC-Q101, 36V/DO-214AB ROHS COMPLIANT: YES
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SM30T42CAY
ActiveTVS DIODE, BIDIR, AEC-Q101, 36V/DO-214AB ROHS COMPLIANT: YES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SM30T42CAY |
|---|---|
| Bidirectional Channels [custom] | 1 |
| Current - Peak Pulse (10/1000µs) | 48.4 A |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 175 ░C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | SMC, DO-214AB |
| Power - Peak Pulse | 3000 W |
| Power - Peak Pulse | 3 kW |
| Power Line Protection | False |
| Qualification | AEC-Q101 |
| Supplier Device Package | SMC |
| Type | Zener |
| Voltage - Breakdown (Min) [Min] | 40 V |
| Voltage - Clamping (Max) @ Ipp [Max] | 58.1 V |
| Voltage - Reverse Standoff (Typ) | 36 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.41 | |
| 10 | $ 1.16 | |||
| 100 | $ 0.90 | |||
| 500 | $ 0.76 | |||
| 1000 | $ 0.62 | |||
| Digi-Reel® | 1 | $ 1.41 | ||
| 10 | $ 1.16 | |||
| 100 | $ 0.90 | |||
| 500 | $ 0.76 | |||
| 1000 | $ 0.62 | |||
| Tape & Reel (TR) | 2500 | $ 0.58 | ||
| 5000 | $ 0.56 | |||
| 12500 | $ 0.53 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 1.52 | |
| 10 | $ 1.10 | |||
| 25 | $ 0.99 | |||
| 50 | $ 0.88 | |||
| 100 | $ 0.77 | |||
| 250 | $ 0.70 | |||
| 500 | $ 0.63 | |||
| 1000 | $ 0.58 | |||
Description
General part information
SM30T42CAY Series
The SM30TY series are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605.
The planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long-term reliability and stability.
Documents
Technical documentation and resources