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400 pcs
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400 pcs | On Request | 1 | On Request | On Request | 1513+ | On Request | On Request |
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The Vishay Dale SMZJ3799B-E3/52 is a surface-mount Zener diode designed for general purpose regulation, industrial, and protection applications. It features a nominal Zener voltage of 27V with a ±5% tolerance, and a maximum power dissipation of 1.5W at 25°C ambient temperature.
This diode has a low Zener impedance and a low regulation factor, making it suitable for stable voltage reference applications. The glass-passivated chip junction ensures reliability. The device is housed in a compact SMB (DO-214AA) package, ideal for automated placement on printed circuit boards.
Key electrical characteristics include a maximum reverse current of 5 µA at 20.6V and a Zener impedance of 23 Ω at the test current. The operating temperature range is from -55°C to +150°C, providing robustness for various environmental conditions. The SMZJ3799B-E3/52 meets MSL level 1 requirements.
| Qty | Low | High |
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| 1+ | $0.02 | $0.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 27V with a tolerance of ±5%.
The maximum power dissipation is 1.5W at 25°C ambient temperature.
It is available in the SMB (DO-214AA) package.
The operating temperature range is -55°C to +150°C.
The maximum reverse leakage current is 5 µA at 20.6V.
The maximum Zener impedance is 23 Ω at the test current.
Yes, it meets MSL level 1, per J-STD-020, with a maximum peak reflow temperature of 260°C.