| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,771 pcs
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2771 pcs | On Request | 1 | On Request | On Request | 1030 | On Request | On Request |
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The MMBZ33VAL is a unidirectional double ElectroStatic Discharge (ESD) protection diode from Diodes Incorporated, housed in a SOT-23 package. This device is engineered to safeguard up to two signal lines against ESD and transient overvoltages.
Key electrical characteristics include a low diode capacitance of 55 pF, an ultra-low leakage current of 5 nA, and a reverse standoff voltage of 26 V. It provides significant ESD protection, rated up to 30 kV for contact discharge and 15 kV for air discharge, meeting IEC 61000-4-2 level 4 standards. The diode also features a rated peak pulse power of 40 W.
Designed for surface mounting, the MMBZ33VAL is suitable for applications requiring reliable protection in compact spaces. Its robust performance makes it ideal for protecting sensitive electronics in computers, peripherals, audio and video equipment, cellular handsets, and portable electronics.
The device's common anode configuration allows for unidirectional ESD protection of two lines or bidirectional protection of one line, offering design flexibility. The SOT-23 package ensures minimal board space consumption.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum reverse standoff voltage is 26 V at 25 °C ambient.
40 W.
0.87 A for a 10/1000 µs pulse.
SOT-23 surface-mount package.
≤ 55 pF at 1 MHz with 0 V bias.
30 kV contact and 15 kV air discharge per IEC 61000-4-2, plus 8 kV HBM and 2 kV machine model.
Maximum 5 nA.