| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,000 pcs
|
3000 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 | |
|
886 pcs
|
886 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Case Temperature for Soldering | |
| Current | |
| ESD Rating | |
| Flammability Rating | |
| Mounting Type | |
| Operating Temperature | |
| Polarity | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Lead | |
| Tolerance | |
| Voltage | |
| Zener Voltage | |
| junction_temperature_range |
The SZMMSZ4705T1G is a 500mW Zener voltage regulator diode from onsemi's SZMMSZ4xxxT1G series, designed for surface mount applications. It features a nominal zener voltage of 18V with ±5% tolerance, maximum forward voltage of 900mV at 10mA, and reverse leakage current of 50nA at 13.67V.
This device is housed in a compact SOD-123 package and supports an operating temperature range of -55°C to 150°C. It offers an ESD rating of >16kV (Human Body Model) and is rated UL 94 V-0 for flammability. The SZ prefix indicates automotive qualification (AEC-Q101) and PPAP capability.
Typical applications include voltage regulation, overvoltage protection, and clamping circuits in automotive and industrial electronics. The SOD-123 package enables automated assembly and high-density board designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.39 | $0.39 |
| 10+ | $0.26 | $0.26 |
| 100+ | $0.16 | $0.16 |
| 500+ | $0.11 | $0.11 |
| 1,000+ | $0.10 | $0.10 |
| 3,000+ | $0.06 | $0.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal zener voltage is 18V with ±5% tolerance.
Maximum power dissipation is 500mW on FR-5 board.
Surface mount SOD-123 package.
-55°C to 150°C.
The datasheet states Pb-Free and RoHS Compliant, but this is unverified.
Maximum 50nA at 13.67V reverse voltage.
Maximum 900mV at 10mA forward current.