| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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41,020 pcs
|
41020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The BZT52-B18J is a Zener diode from Nexperia designed for general regulation applications. It offers a nominal Zener voltage of 18V with a tolerance of ±2% per the Nexperia datasheet (existing attribute data shows ±2.22%, verify). The device features a maximum forward voltage of 0.9V at 10mA and a reverse leakage current of 50nA at 12.6V. Zener impedance is 20Ω.
Total power dissipation is 590mW when mounted on an FR4 PCB with a 1cm² cathode pad, and 350mW on a standard footprint. The operating temperature range spans -55°C to 150°C. The diode is housed in a SOD123 surface mount package, suitable for automated assembly.
Applications include general voltage regulation, overvoltage protection, and voltage reference in low-power circuits. The device is part of the BZT52-B series covering nominal voltages from 2.4V to 75V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.21 | $0.21 |
| 10+ | $0.13 | $0.13 |
| 100+ | $0.08 | $0.08 |
| 500+ | $0.07 | $0.07 |
| 1,000+ | $0.06 | $0.06 |
| 2,500+ | $0.05 | $0.05 |
| 5,000+ | $0.04 | $0.04 |
| 10,000+ | $0.04 | $0.04 |
| 20,000+ | $0.03 | $0.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
18V
0.9V at 10mA
SOD123 surface mount package
590mW on FR4 with 1cm² pad, 350mW on standard footprint
±2% per Nexperia datasheet, ±2.22% per existing attribute data. Verify with official datasheet.