| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,020 pcs
|
4020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Forward Voltage | |
| Impedance (Max) (Zzt) | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Dissipation | |
| Storage Temperature | |
| Supplier Device Package | |
| Tolerance | |
| Voltage |
The SZBZX84C4V7ET1G is a Zener voltage regulator diode from On Semiconductor's SZBZX84 series. It provides a nominal Zener voltage of 4.7V with ±6% tolerance. The device is designed for voltage regulation in space-constrained applications, offering a maximum power dissipation of 250mW on FR-5 board and 300mW on alumina substrate. Peak power handling is 225W for 8/20 µs pulses.
Key electrical characteristics include a maximum forward voltage of 900mV at 10mA, reverse leakage current of 3µA at 2V, and Zener impedance of 80Ω. The device is rated for an operating junction temperature range of -65°C to 150°C. It features an ESD rating of Class 3 (>16 kV) per Human Body Model.
The diode is housed in a SOT-23-3 (TO-236) surface mount package with cathode indicated by a polarity band. The package is UL 94 V-0 rated for flammability. The SZ prefix indicates automotive qualification per AEC-Q101, making it suitable for automotive and other high-reliability applications.
Typical applications include voltage regulation in cellular phones, handheld portables, and high-density PC boards. The small SOT-23 package enables automated assembly and high-density board designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.23 | $0.23 |
| 10+ | $0.14 | $0.14 |
| 100+ | $0.09 | $0.09 |
| 500+ | $0.06 | $0.06 |
| 1,000+ | $0.06 | $0.06 |
| 3,000+ | $0.04 | $0.04 |
| 6,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 4.7V with a tolerance of ±6%.
The maximum forward voltage is 900 mV at a test current of 10 mA.
Maximum power dissipation is 250 mW on FR-5 board at 25°C ambient, and 300 mW on alumina substrate.
It is available in a SOT-23-3 (TO-236) surface mount package.
Yes, the SZ prefix indicates AEC-Q101 qualification for automotive applications.
The device has an ESD rating of Class 3, greater than 16 kV per the Human Body Model.
The operating junction temperature range is -65°C to 150°C.