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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
385,020 pcs
|
385020 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 | |
|
2,774 pcs
|
2774 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| AEC-Q101 Qualified | |
| Applications | |
| Automotive Grade | |
| Bidirectional Channels | |
| Current | |
| ESD Rating (HBM) | |
| ESD Rating (IEC 61000-4-2) | |
| ESD Rating (MM) | |
| Flammability Rating | |
| Junction and Storage Temperature Range | |
| Lead Solder Temperature | |
| Mounting Type | |
| Operating Temperature | |
| PPAP Capable | |
| Peak Power Dissipation @ 1.0 ms | |
| Power | |
| Power Line Protection | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance (ΘJA) | |
| Total Power Dissipation (@ TA = 25 °C) | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The SZMMBZ33VALT1G is a dual monolithic silicon Zener diode designed for transient overvoltage protection. It provides a clamping voltage of 46V and can handle 40W peak pulse power at 1.0 ms. The device offers ESD protection up to ±30 kV contact discharge per IEC 61000-4-2 Level 4, and is rated Class 3B (>16 kV) per Human Body Model and Class C (>400 V) per Machine Model.
This component is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other high-reliability applications. It features a dual junction common anode design that can protect two separate lines using a single SOT-23-3 package, ideal for space-constrained designs.
The device is Pb-free and RoHS compliant, with a flammability rating of UL 94 V-0. It is available in tape and reel packaging for automated assembly. Operating temperature range is -55°C to 150°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.25 | $0.25 |
| 10+ | $0.15 | $0.15 |
| 100+ | $0.10 | $0.10 |
| 500+ | $0.07 | $0.07 |
| 1,000+ | $0.06 | $0.06 |
| 3,000+ | $0.05 | $0.05 |
| 6,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The clamping voltage is 46V.
The peak pulse current is 870mA.
The peak pulse power is 40W at 1.0 ms.
Surface mount SOT-23-3 (TO-236) package.
Yes, the SZ prefix devices are AEC-Q101 qualified and PPAP capable.
±30 kV contact discharge per IEC 61000-4-2 Level 4, >16 kV HBM Class 3B, >400 V MM Class C.