1SMB5940BT3G
On Semiconductor
The 1SMB5940BT3G is a 43V Zener diode from On Semiconductor with 3W power dissipation. It comes in a surface mount SMB package with ±5% tolerance.
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16,735 pcs
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16735 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SZ1SMB5940BT3G is a 43V Zener Diode manufactured by ON Semiconductor. It features a nominal zener voltage of 43V with a tolerance of ±5%, making it suitable for precision voltage regulation applications. With a power dissipation rating of 3W, this diode can handle moderate power levels in various circuits.
The device has a maximum impedance of 53Ω at the zener voltage, ensuring stable operation. The forward voltage is typically 1.5V at 200mA, and the reverse leakage current is a maximum of 1µA at 32.7V. It operates over a wide temperature range from -65°C to 150°C, allowing use in harsh environments.
The SZ1SMB5940BT3G is housed in a surface mount DO-214AA (SMB) package, which is compact and suitable for automated assembly. The SMB package provides good power dissipation and is widely used in industrial and consumer electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.14 | $1.14 |
| 10+ | $0.71 | $0.71 |
| 100+ | $0.47 | $0.47 |
| 500+ | $0.36 | $0.36 |
| 1,000+ | $0.33 | $0.33 |
| 2,500+ | $0.27 | $0.27 |
| 5,000+ | $0.25 | $0.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal zener voltage is 43V with a tolerance of ±5%.
The typical forward voltage is 1.5V at 200mA.
It comes in a surface mount DO-214AA (SMB) package.
The power dissipation is 3W.
The maximum impedance (Zzt) is 53Ω.
The maximum reverse leakage current is 1µA at 32.7V.
The operating temperature range is -65°C to 150°C.
