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| 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 | |
|
1,800 pcs
|
1800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| AEC-Q101 Qualified | |
| Applications | |
| Automotive Grade | |
| Clamping Voltage | |
| Current | |
| Forward Voltage | |
| High Temperature Capability | |
| Incremental Surge Resistance | |
| Junction Passivation | |
| MSL Level | |
| Molding Compound | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Peak Pulse Power (Maximum @ 10/1000 µs waveform) | |
| Polarity | |
| Power | |
| Power Dissipation | |
| Power Line Protection | |
| Response Time | |
| Supplier Device Package | |
| Terminals | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Working Voltage |
The Vishay Dale TPSMA18AHE3_B/H is a surface-mount Transient Voltage Suppressor (TVS) diode designed for protecting sensitive electronics from voltage transients. It features a 400W peak pulse power capability with a 10/1000 μs waveform and a low incremental surge resistance.
This device operates with a working voltage of 15.3V and a clamping voltage of 25.5V. It is suitable for high reliability and automotive requirements, with an operating junction temperature range of -65°C to 185°C. The diode is housed in a standard DO-214AC (SMA) package, making it easy to integrate into various circuit designs.
Key features include a very fast response time and uni-directional polarity. The junction passivation is optimized using anisotropic rectifier technology. The component meets MSL level 1 standards and is AEC-Q101 qualified, indicating its suitability for automotive applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPSMA18AHE3_B/H has a peak pulse power capability of 400 W with a 10/1000 μs waveform.
The working voltage for the TPSMA18AHE3_B/H is 15.3 V.
The clamping voltage for the TPSMA18AHE3_B/H is 25.5 V.
The TPSMA18AHE3_B/H is available in uni-directional polarity only.
The operating junction and storage temperature range for the TPSMA18AHE3_B/H is -65°C to 185°C.
Yes, the TPSMA18AHE3_B/H is AEC-Q101 qualified, making it suitable for automotive requirements.