| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
239 pcs
|
239 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| ESD Rating | |
| Flammability Rating | |
| Forward Voltage @ IF | |
| Junction and Storage Temperature Range | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Standard Package Quantity | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Lead | |
| Voltage |
The SZMMSZ4717T1G is a Zener voltage regulator diode from On Semiconductor, part of the MMSZ4xxxT1G series. It offers a nominal zener voltage of 43V and a maximum power dissipation of 500mW on FR-4 or FR-5 boards. The device features a low reverse leakage current of 10 nA at 32.6V reverse voltage and a forward voltage of 900 mV at 10 mA. It is designed for surface mount assembly in the compact SOD-123 package, which is optimized for automated board assembly and high-density applications. The diode has an ESD rating of Class 3 (>16 kV) per the Human Body Model, making it suitable for robust applications. The operating temperature range is -55°C to +150°C, with junction-to-ambient thermal resistance of 340°C/W and junction-to-lead thermal resistance of 150°C/W. The SZ prefix indicates automotive qualification (AEC-Q101) and PPAP capability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
| 10+ | $0.18 | $0.18 |
| 100+ | $0.11 | $0.11 |
| 500+ | $0.09 | $0.09 |
| 1,000+ | $0.08 | $0.08 |
| 3,000+ | $0.06 | $0.06 |
| 6,000+ | $0.06 | $0.06 |
| 9,000+ | $0.05 | $0.05 |
| 24,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal zener voltage is 43V.
Maximum power dissipation is 500mW.
It comes in a SOD-123 surface mount package.
Forward voltage is 900mV at 10mA forward current.
Reverse leakage current is 10nA at 32.6V reverse voltage.
Operating temperature range is -55°C to +150°C.
The datasheet states the device is Pb-Free and RoHS compliant, but this is unverified.