| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,800 pcs
|
2800 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Power | |
| Power Dissipation | |
| Power Line Protection | |
| Supplier Device Package | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The Vishay Dale TPSMA22AHE3_B/H is a surface-mount Transient Voltage Suppressor (TVS) diode from the PAR® series, designed for high reliability and automotive requirements. It provides protection against voltage transients induced by inductive load switching and lightning.
Key electrical characteristics include a peak pulse power of 400W with a 10/1000 μs waveform, a standoff voltage (VWM) up to 36.8V, and a breakdown voltage (VBR) up to 43V. The device features excellent clamping capability and a very fast response time. It has a maximum instantaneous forward voltage of 3.5V at 25A and can handle a peak forward surge current of 40A for 8.3ms.
This TVS diode is rated for an operating temperature range of -65°C to 185°C. It is available in a uni-directional polarity only and comes in a DO-214AC (SMA) package, suitable for surface mounting.
The TPSMA22AHE3_B/H is suitable for use in sensitive electronics protection on ICs, MOSFETs, and signal lines for consumer, computer, industrial, automotive, and telecommunication applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
18.8 V.
43 V.
30.6 V.
13.1 A under a 10/1000 μs waveform.
DO-214AC, commonly known as SMA.
It is configured as unidirectional with one channel.
-65°C to 185°C for both junction and storage.