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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
769 pcs
|
769 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| ESD Rating | |
| Flammability Rating | |
| Impedance (Max) (Zzt) | |
| Lead Finish | |
| Mounting Type | |
| Operating Temperature | |
| Package Weight | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance Junction-to-Ambient | |
| Tolerance | |
| Voltage | |
| Zener Voltage |
The SZMM3Z3V3T1G is a Zener voltage regulator diode from onsemi's MM3ZxxxT1G series, designed for 300mW power dissipation in a compact SOD-323 surface mount package. It provides a nominal Zener voltage of 3.3V with a tolerance of ±5%, making it suitable for precise voltage regulation in space-constrained applications.
This device features a low forward voltage of 900mV at 10mA forward current and a maximum reverse leakage current of 5µA at 1V reverse voltage. The Zener impedance is 95Ω maximum at 5mA test current. It is rated for an ESD rating of Class 3 (>16kV) per Human Body Model, ensuring robust protection in electrostatic discharge environments.
Packaged in a SOD-323 (SC-76) surface mount case, the diode has a junction temperature range of -65°C to 150°C and a thermal resistance junction-to-ambient of 416°C/W on FR-4 board. The device is Pb-Free and RoHS compliant, with UL 94 V-0 flammability rating. It is AEC-Q101 qualified and PPAP capable for automotive applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.29 | $0.29 |
| 10+ | $0.18 | $0.18 |
| 100+ | $0.11 | $0.11 |
| 500+ | $0.08 | $0.08 |
| 1,000+ | $0.07 | $0.07 |
| 3,000+ | $0.05 | $0.05 |
| 6,000+ | $0.05 | $0.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3.3V with ±5% tolerance.
300mW.
SOD-323 (SC-76) surface mount package.
900mV typical at 10mA forward current.
5µA maximum at 1V reverse voltage.
-65°C to 150°C junction temperature.
Yes, ESD rating Class 3 (>16kV) per Human Body Model.