| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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23,520 pcs
|
23520 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
23,520 pcs
|
23520 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale SML4746-E3/5A is a single Zener diode designed for surface mount applications. It offers a nominal Zener voltage of 18V with a standard tolerance of ±10%. The diode has a power dissipation rating of 1W and a maximum Zener impedance of 20Ω at a test current of 76mA.
This component features a DO-214AC (SMA) package, making it suitable for compact electronic designs. The operating temperature range is from -65°C to +150°C. The diode exhibits a low reverse leakage current of 5µA at 13.7V.
It is suitable for voltage regulation and transient suppression applications where a stable 18V reference is required. The surface mount package facilitates automated assembly processes.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.02 | $0.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 18V.
The power dissipation is 1W at 75°C.
The Zener impedance is 20Ω at 76mA and 750Ω at IZK.
The package is DO-214AC, also known as SMA.
The operating temperature range is up to 150°C.