Unidirectional TVS diode array offering 14V working voltage and 18V DC rated voltage. Features 26V clamping voltage, 17.1V minimum breakdown voltage, and 75nA maximum reverse leakage current. Designed for surge protection with 4 channels, this component handles a peak pulse current of 923mA and a peak pulse power of 150W. Packaged in SC-59 (SC-74) SMD/SMT format, it operates from -55°C to 150°C and is RoHS compliant and halogen-free.
PackageSC
Voltage Rating14V
PolarityUnidirectional
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Technical Specifications
Onsemi MMQA18VT1G technical specifications.
General
| Package/Case | SC |
| Clamping Voltage | 26V |
| Depth | 1.5mm |
| Diode Type | ZENER |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Halogen Free | Halogen Free |
| Height | 1mm |
| Lead Free | Lead Free |
| Leakage Current | 75nA |
| Length | 3mm |
| Min Breakdown Voltage | 17.1V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 24W |
| Max Reverse Leakage Current | 75nA |
| Max Surge Current | 923mA |
| Number of Channels | 4 |
| Number of Elements | 4 |
| Number of Unidirectional Channels | 4 |
| Operating Supply Voltage | 14V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 923mA |
| Peak Pulse Power | 150W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 17.1V |
| Reverse Standoff Voltage | 14V |
| RoHS Compliant | Yes |
| Series | MMQA |
| Termination | SMD/SMT |
| DC Rated Voltage | 18V |
| Width | 1.7mm |
| Working Voltage | 14V |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi MMQA18VT1G Datasheet
Download the complete datasheet for Onsemi MMQA18VT1G to view detailed technical specifications.
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