MMQA30VT1G
TVS DIODE 30VWM 43.3VC SC74Manufacturer: onsemi
Categories: TVS Diodes
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The onsemi MMQA30VT1G is a TVS Diode from the MMQA series, designed for robust voltage transient suppression. This surface mount component, housed in an SC-74 (SOT-457) package, offers a reverse standoff voltage of 30V and a breakdown voltage of 28.5V (minimum). It features a maximum clamping voltage of 43.3V at a peak pulse current (Ipp) of 554mA for an 8/20µs waveform, delivering 150W of peak pulse power. With four unidirectional channels and an operating temperature range of -55°C to 150°C, this device is suitable for general-purpose applications across various industries demanding precise transient voltage management.
Additional Information
Series: MMQARoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74, SOT-457 |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Applications | General Purpose |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 554mA (8/20µs) |
| Voltage - Reverse Standoff (Typ) | 30V |
| Supplier Device Package | SC-74 |
| Unidirectional Channels | 4 |
| Voltage - Breakdown (Min) | 28.5V |
| Voltage - Clamping (Max) @ Ipp | 43.3V |
| Power - Peak Pulse | 150W |
| Power Line Protection | No |
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