| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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240 pcs
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240 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel |
The SMBJ43A is a Transient Voltage Suppressor (TVS) Diode manufactured by On Semiconductor. This component is designed for general-purpose applications requiring robust voltage protection. It features a reverse standoff voltage of 43V and a breakdown voltage of 47.8V.
The diode can clamp transient voltages up to 69.4V at a peak pulse current of 8.6A (10/1000µs). It has a peak pulse power rating of 600W. The SMBJ43A is suitable for power line protection applications.
This TVS diode is supplied in a DO-214AA (SMB) surface mount package, facilitating integration into compact electronic designs. The component is a Zener type, unidirectional, with a single channel for protection.
| 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 is 43V.
The maximum clamping voltage is 69.4V at 8.6A.
The peak pulse current rating is 8.6A for a 10/1000µs waveform.
The peak pulse power is 600W.
The SMBJ43A is a Zener type, unidirectional TVS diode.
The SMBJ43A is supplied in a DO-214AA (SMB) surface mount package.