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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Breakdown Voltage | |
| Breakdown Voltage (Nominal) | |
| Case | |
| Current | |
| Maximum Clamping Voltage | |
| Mounting Type | |
| Operating Junction and Storage Temperature Range | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Peak Pulse Current | |
| Peak Pulse Power Dissipation (Nominal @ 10 x 1000 μs waveform) | |
| Peak Pulse Power Dissipation (Nominal @ 10 x 10000 μs waveform) | |
| Peak Pulse Power Dissipation (Nominal @ 10/1000 μs) | |
| Polarity | |
| Power | |
| Power Dissipation | |
| Power Line Protection | |
| Reverse Stand-off Voltage | |
| Supplier Device Package | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Working Voltage |
The Vishay Dale SM8S20ATHE3/I is a surface mount Transient Voltage Suppressor (TVS) diode. It is designed to protect sensitive electronics from voltage transients induced by inductive load switching and lighting, particularly in automotive applications.
This unidirectional TVS diode offers a reverse stand-off voltage of 20V and a breakdown voltage of 22.2V. Its maximum clamping voltage is 32.4V, with a peak pulse current capability of 204A (10/1000μs) and a peak pulse power dissipation of 6.6kW (10/1000μs).
The device operates over a wide temperature range of -55°C to 175°C. It is housed in a DO-218AC package, suitable for surface mounting. The SM8S20ATHE3/I is qualified for automotive requirements and meets MSL level 1 standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse stand-off voltage is 20V.
The breakdown voltage is 22.2V.
The maximum clamping voltage is 32.4V.
The peak pulse current rating is 204A.
The peak pulse power dissipation is 6.6kW.
The operating temperature range is -55°C to 175°C.
The SM8S20ATHE3/I is supplied in a DO-218AC package.