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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Forward Voltage | |
| Impedance (Max) (Zzt) | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Dissipation | |
| Reverse Leakage | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage | |
| Zener Voltage |
This Vishay General Semiconductor SMPZ3921B-M3/84A is a Zener diode designed for voltage regulation applications. It offers a nominal Zener voltage of 6.8V with a tolerance of ±5%. The diode has a maximum power dissipation of 500mW, making it suitable for various electronic circuits.
The component is housed in a DO-220AA (SMP) package, designed for surface mounting. This packaging type facilitates automated assembly processes and is common in modern electronic designs. The operating temperature range is from -65°C to 150°C, ensuring reliable performance under different environmental conditions.
Key electrical characteristics include a low reverse leakage current of 200 µA at 5.2V and a maximum forward voltage of 1.5V at 200mA. The Zener impedance is a maximum of 2.5 Ohms, indicating good regulation capabilities. The eSMP® series designation suggests adherence to specific Vishay standards for surface mount components.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 6.8 V.
The maximum power dissipation is 500 mW.
The tolerance is ±5%.
It is in a DO-220AA (SMP) package designed for surface mounting.
The operating temperature range is -65°C to 150°C.