| 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 | |
| Automotive Grade | |
| Bidirectional Channels | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The SM15T15CAY is a bidirectional TVS (Transient Voltage Suppression) diode manufactured by STMicroelectronics. It is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and ESD. This device is rated for automotive applications, meeting the stringent requirements of the automotive industry.
Key electrical specifications include a clamping voltage of 27.2V, a peak pulse current of 368A (8/20µs waveform), and a peak pulse power dissipation of 1500W (1.5kW). It features a single bidirectional channel, providing protection for both positive and negative transients without the need for orientation.
The SM15T15CAY is housed in a surface-mount DO-214AB (SMC) package, making it suitable for automated assembly processes. It operates over a wide temperature range of -40°C to 150°C (junction temperature). The device is RoHS compliant and has an MSL rating of 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 2,500+ | $0.46 | $0.46 |
| 5,000+ | $0.42 | $0.42 |
| 10,000+ | $0.40 | $0.40 |
| 25,000+ | $0.40 | $0.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
27.2V.
368A (8/20µs waveform).
1500W (1.5kW).
Yes, it has 1 bidirectional channel.
DO-214AB (SMC) surface-mount package.
-40°C to 150°C (junction).
Yes, it is specified for automotive applications.