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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 | |
| Breakdown Voltage | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage (Vrwm) | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The SMC30J5.0A is a unidirectional TVS diode from STMicroelectronics designed for general purpose transient voltage suppression. It features a reverse standoff voltage of 5V and a maximum clamping voltage of 9.2V, providing robust protection against voltage spikes. With a peak pulse current rating of 327A (10/1000µs waveform) and a peak pulse power of 3000W (3kW), this device is suitable for applications requiring high surge capability.
This TVS diode is housed in a DO-214AB (SMC) surface mount package, enabling compact PCB layouts and automated assembly. It operates over a wide temperature range of -55°C to 175°C (junction), ensuring reliability in harsh environments. The part is RoHS3 compliant and has an MSL of 1 (unlimited), though these compliance claims are unverified.
Designed for general purpose use, the SMC30J5.0A is ideal for protecting sensitive electronics from electrostatic discharge (ESD) and other transient events. Its unidirectional configuration makes it suitable for DC power rail and signal line protection where polarity is known.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.39 | $1.39 |
| 10+ | $1.08 | $1.08 |
| 100+ | $0.78 | $0.78 |
| 500+ | $0.63 | $0.63 |
| 1,000+ | $0.56 | $0.56 |
| 2,500+ | $0.51 | $0.51 |
| 5,000+ | $0.46 | $0.46 |
| 10,000+ | $0.44 | $0.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage (Vrwm) is 5V.
The maximum clamping voltage is 9.2V.
The peak pulse current (Ipp) is 327A under a 10/1000µs waveform.
It comes in a DO-214AB (SMC) surface mount package.
The operating temperature range is -55°C to 175°C (junction).