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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,000 pcs
|
5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Reverse Standoff (Typ) |
The SM30T6.8AY is a unidirectional Zener-type TVS diode designed for transient voltage protection. It offers a peak pulse power dissipation of 3000W (10/1000µs waveform) and can handle a peak pulse current of 327A. The reverse standoff voltage is 5V, with a maximum clamping voltage of 9.2V.
This device is specifically rated for automotive applications and is AEC-Q101 qualified. It provides protection against voltage transients induced by load dump and other automotive surges. The unidirectional configuration makes it suitable for DC line protection where polarity is fixed.
The SM30T6.8AY is supplied in a DO-214AB (SMC) surface-mount package, suitable for automated assembly. It operates over a wide temperature range of -55°C to 175°C. Power line protection is not intended; it is for signal or DC power rail protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.48 | $1.48 |
| 10+ | $1.14 | $1.14 |
| 100+ | $0.83 | $0.83 |
| 500+ | $0.67 | $0.67 |
| 1,000+ | $0.59 | $0.59 |
| 2,500+ | $0.56 | $0.56 |
| 5,000+ | $0.50 | $0.50 |
| 10,000+ | $0.46 | $0.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5V.
9.2V at 327A peak pulse current.
327A (10/1000µs waveform).
3000W (10/1000µs waveform).
DO-214AB (SMC) surface-mount package.
Yes, it is rated for automotive applications.
-55°C to 175°C.