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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,270 pcs
|
9270 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
637 pcs
|
637 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Breakdown Voltage (Minimum/Maximum @ IT=10 mA) | |
| Current | |
| Junction Temperature Max | |
| Mounting Type | |
| Non-repetitive Peak Reverse Surge Current | |
| Operating Temperature | |
| Peak Pulse Power Dissipation | |
| Peak Surge Current | |
| Polarity | |
| Power | |
| Power Dissipation | |
| Power Line Protection | |
| SVHC Present | |
| Supplier Device Package | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Working Voltage |
The Vishay Dale SM8A27THE3/I is a surface mount Transient Voltage Suppressor (TVS) diode designed for high reliability and automotive requirements. It utilizes junction passivation optimized design with passivated anisotropic rectifier technology, offering high temperature stability.
Key electrical characteristics include a maximum working stand-off voltage of 22V and a breakdown voltage of 24V minimum at 10mA. The device boasts a high surge capability with a peak pulse power dissipation of 6600W (10 x 1000 μs waveform) and a peak forward surge current of 700A (8.3 ms single half sine-wave). It also handles a non-repetitive peak reverse surge current of 130A.
Operating across a wide temperature range from -55°C to 175°C, this TVS diode is suitable for protecting sensitive electronics against voltage transients induced by inductive load switching and lighting, particularly for automotive load dump protection applications. The component is housed in a DO-218AB package, suitable for surface mounting.
This device meets MSL level 1 and is AEC-Q101 qualified, indicating its suitability for demanding automotive environments. Its low leakage current and low forward voltage drop are beneficial for efficient circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The standoff voltage is 22V.
The breakdown voltage ranges from 24V to 27V at 10mA.
The clamping voltage is 40V.
The peak pulse power dissipation is 6600W for a 10/1000μs waveform.
The peak pulse current is 75A at 8/20μs waveform.
The device is packaged in a surface-mount DO-218AB package.
The operating junction and storage temperature range is -55°C to 175°C.