# TVS Diode, SM30TY Series, Unidirectional, 154 V, 317 V, DO-214AB (SMC), 2 Pins

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![Product image](https://novapart.co/image/farnell:5113821/)

**URL**: https://novapart.co/products/SM30T180AY/tvs-diode-sm30ty-series-unidirectional-154-v-317
**SKU**: SM30T180AY
**Manufacturer**: STMICROELECTRONICS
**Category**: Circuit Protection || TVS - Transient Voltage Suppressors || TVS Diodes
**Price**: €0.5300
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| No. Of Pins | 2Pins |
| Tvs Polarity | Unidirectional |
| Product Range | SM30TY Series |
| Qualification | AEC-Q101 |
| Diode Mounting | Surface Mount |
| Diode Case Style | DO-214AB (SMC) |
| Clamping Voltage Max | 317V |
| Reverse Standoff Voltage | 154V |
| Maximum Breakdown Voltage | 189V |
| Minimum Breakdown Voltage | 171V |
| Operating Temperature Max | 175°C |
| Peak Pulse Power Dissipation | 3kW |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:5113821/)

## Links

- [View this product on Novapart](https://novapart.co/products/SM30T180AY/tvs-diode-sm30ty-series-unidirectional-154-v-317)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/stmicroelectronics/sm30t180ay/tvs-diode-unidir-317v-do-214ab/dp/5113821)
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