| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
37,020 pcs
|
37020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Impedance (Max) (Zzt) | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage |
The BZX384-B4V7-QX is a low-power voltage regulator diode from Nexperia, part of the BZX384-Q series. It offers a nominal Zener voltage of 4.7V with a tolerance of ±2%, making it suitable for precise voltage regulation in compact designs. The device can dissipate up to 300mW of power and features a maximum impedance of 80Ω at the Zener test current. It also has a forward voltage of 0.9V at 10mA and a reverse leakage current of 3µA at 2V. The diode is capable of handling non-repetitive peak reverse power up to 40W.
Designed for general regulation functions, this Zener diode is qualified to AEC-Q101, ensuring reliability in automotive and industrial environments. It is housed in a surface-mount SOD-323 (SC-76) package, which is ideal for space-constrained applications. The marking code is K8, and the operating junction temperature range extends to 150°C. The component is supplied in tape and reel packaging for automated assembly.
| Qty | Low | High |
|---|---|---|
| 3,000+ | $0.05 | $0.05 |
| 9,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 4.7V.
The tolerance is ±2%.
The maximum power dissipation is 300mW.
The forward voltage is 0.9V at 10mA.
The package is SOD-323 (SC-76).
Yes, it is AEC-Q101 qualified for automotive applications.
The marking code is K8.