| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
43,020 pcs
|
43020 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) | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage |
The BZX384-B30-QX is a low-power voltage regulator diode from Nexperia's BZX384-Q series. It provides a nominal Zener voltage of 30V with a tolerance of ±2%, making it suitable for general regulation functions in electronic circuits.
This diode features a maximum power dissipation of 300mW and a non-repetitive peak reverse power dissipation of 40W. The forward voltage is 900mV at 10mA, and the reverse leakage current is 50nA at 21V. The impedance (Zzt) is 80Ω maximum.
Designed for surface-mount assembly, the device is housed in a SOD-323 (SC-76) plastic package. It is qualified to AEC-Q101 and recommended for automotive applications. The operating junction temperature range is up to 150°C.
The BZX384-B30-QX is ideal for voltage regulation, clamping, and protection circuits where a stable 30V reference is required.
| 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.
30V nominal with ±2% tolerance.
Maximum 900mV at 10mA forward current.
SOD-323 (SC-76) surface-mount package.
Maximum 300mW total power dissipation.
Maximum 50nA at 21V reverse voltage.
Yes, it is AEC-Q101 qualified per the datasheet.
Maximum 80Ω at the Zener test current (Zzt).