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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,500 pcs
|
7500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Reverse Standoff (Typ) |
The SMC30J20CA is a bidirectional TVS diode from STMicroelectronics designed for general purpose transient voltage suppression. It features a typical reverse standoff voltage of 20V and a maximum clamping voltage of 32.4V at its peak pulse current of 93A (10/1000µs waveform). The device can handle 3000W (3kW) of peak pulse power, making it suitable for protecting sensitive electronics from voltage transients.
This TVS diode is rated for operation over a wide temperature range from -55°C to 175°C. It is housed in a DO-214AB (SMC) surface mount package, enabling compact PCB layouts. The mounting type is surface mount, and the supplier device package is SMC.
Designed for general purpose applications, the SMC30J20CA provides reliable overvoltage protection in automotive, industrial, and consumer electronics. It is not intended for power line protection, as the power line protection specification is 'No'.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.34 | $1.34 |
| 10+ | $1.09 | $1.09 |
| 100+ | $0.84 | $0.84 |
| 500+ | $0.69 | $0.69 |
| 1,000+ | $0.60 | $0.60 |
| 2,500+ | $0.55 | $0.55 |
| 5,000+ | $0.54 | $0.54 |
| 10,000+ | $0.53 | $0.53 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical reverse standoff voltage is 20V.
The minimum breakdown voltage is 22.2V.
The maximum clamping voltage is 32.4V at 93A peak pulse current.
The maximum peak pulse current is 93A for a 10/1000µs waveform.
The maximum peak pulse power is 3000W (3kW) for a 10/1000µs waveform.
The device is available in a DO-214AB (SMC) surface mount package.
The operating temperature range is -55°C to 175°C.