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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
25,000 pcs
|
25000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Bidirectional Channels | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage (Vrwm) | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The SM4T6V7CAY is a bidirectional Zener TVS diode manufactured by STMicroelectronics. It is designed to protect sensitive electronics from voltage transients by clamping the voltage to a safe level. Key electrical specifications include a reverse standoff voltage (Vrwm) of 5V, a maximum clamping voltage of 13.4V, and a peak pulse power rating of 400W. Under 8/20µs test conditions, it can handle a peak pulse current of 174A.
This diode is intended for automotive applications as indicated in its specifications. It is not intended for power line protection, but rather for signal line applications where fast transient suppression is required.
The device is offered in a surface-mount DO-214AC (SMA) package with a supplier device package of SMA (DO-214AC). It operates over a junction temperature range of -55°C to 150°C. The mounting type is Surface Mount, making it suitable for automated assembly processes.
The SM4T6V7CAY is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (unlimited). These compliance ratings ensure it meets current environmental and handling standards for electronic components.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.56 | $1.56 |
| 10+ | $0.99 | $0.99 |
| 100+ | $0.66 | $0.66 |
| 500+ | $0.51 | $0.51 |
| 1,000+ | $0.44 | $0.44 |
| 2,500+ | $0.41 | $0.41 |
| 5,000+ | $0.40 | $0.40 |
| 10,000+ | $0.36 | $0.36 |
| 25,000+ | $0.35 | $0.35 |
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 13.4V.
The peak pulse current is 174A under 8/20µs test condition.
It is available in a DO-214AC (SMA) surface mount package.
The peak pulse power rating is 400W.
-55°C to 150°C (junction temperature).
Yes, it is listed as RoHS3 Compliant (unverified).