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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
$0.24
|
6000 pcs |
$0.24
|
1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
4,020 pcs
|
4020 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| ESD Rating (Human Body Model) | |
| Leakage Current | |
| Medical Grade | |
| Mounting Type | |
| Operating Temperature | |
| Peak Pulse Power (Minimum @ 1 ms) | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Reverse Standoff (Typ) |
The MMQA33VT1G is a quad monolithic common anode TVS diode designed for transient overvoltage and ESD protection in voltage-sensitive equipment. It protects four separate lines with a single SC-74 package, ideal for space-constrained designs.
The device offers a typical reverse standoff voltage of 25V and a maximum clamping voltage of 48.6V at a peak pulse current of 504mA (8/20µs). It provides a minimum peak pulse power of 24W at 1ms and 150W at 20µs. The ESD rating exceeds 16 kV per the Human Body Model (Class 3B), ensuring robust protection in harsh environments.
Key electrical characteristics include a maximum leakage current of 2 µA and an operating temperature range from -55°C to 150°C. The device is surface mount in a SC-74 (SOT-457) package and is RoHS3 compliant and Pb-Free.
This component is suitable for general purpose applications such as computers, printers, business machines, communication systems, and medical equipment where transient voltage protection is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.52 | $0.52 |
| 10+ | $0.33 | $0.33 |
| 100+ | $0.21 | $0.21 |
| 500+ | $0.15 | $0.15 |
| 1,000+ | $0.14 | $0.14 |
| 3,000+ | $0.14 | $0.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical reverse standoff voltage is 25V.
The maximum clamping voltage is 48.6V at the peak pulse current.
The peak pulse current is 504mA for an 8/20µs waveform.
The device is available in SC-74 (SOT-457) surface mount package.
The ESD rating exceeds 16 kV per the Human Body Model (Class 3B).
The operating temperature range is -55°C to 150°C.
It has 4 unidirectional channels.