| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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815 pcs
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815 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-04-29 00:15:12 |
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The Vishay Dale SMBJ12A is a unidirectional Transient Voltage Suppressor (TVS) diode. It is designed to protect sensitive electronic components from transient overvoltage events, particularly electrostatic discharge (ESD).
Key electrical characteristics include a reverse standoff voltage of 12V, a minimum breakdown voltage of 13.3V, and a maximum clamping voltage of 19.9V when subjected to a peak pulse current of 30.2A (10/1000 S waveform). This makes it suitable for applications requiring robust protection against voltage spikes.
The SMBJ12A is packaged in a standard SMB (DO-214AA) surface-mount case, facilitating integration into compact electronic designs. Its construction is suitable for automated assembly processes.
This TVS diode is classified under RoHS3 compliance and has a Moisture Sensitivity Level (MSL) of 1, indicating it is suitable for general electronic applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.47 | $0.47 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage of the SMBJ12A is 12V.
The minimum breakdown voltage for the SMBJ12A is 13.3V.
The maximum clamping voltage at 30.2A for the SMBJ12A is 19.9V.
The peak pulse current rating for the SMBJ12A is 30.2A for a 10/1000 S waveform.
The SMBJ12A has unidirectional polarity.
The SMBJ12A is supplied in an SMB package.