Overview
The onsemi MMQA33VT1G is a quad-element, uni-directional Transient Voltage Suppressor (TVS) diode designed for ESD protection. This component is part of the MMQA series and is packaged in a SC-74 (TSOP-6) surface mount package. It is engineered to provide robust protection against electrical surges and ESD events, making it suitable for a variety of electronic applications. The MMQA33VT1G operates within a wide temperature range of -55°C to +150°C, ensuring reliability in diverse environmental conditions.
Key Specifications
| Attribute | Description |
|---|---|
| No of Channels | 4 |
| Directional | Uni-Directional |
| Clamping Voltage-Max | 48.6V |
| Breakdown Voltage-Max | 31.4V |
| Operating Temp Range | -55°C to +150°C |
| Package Type | SC-74 (TSOP-6) |
| Mounting Type | Surface Mount |
| Peak Pulse Power Dissipation | 150W |
| Maximum Reverse Stand-off Voltage | 25V |
| Pin Count | 6 |
| Dimensions | 3.1 x 1.7 x 1mm |
| Maximum Reverse Leakage Current | 75nA |
| Test Current | 1mA |
Key Features
- Quad-element configuration for enhanced protection.
- Uni-directional TVS diode for specific protection needs.
- Common anode configuration.
- High peak pulse power dissipation of 150W.
- ESD protection capability.
- Wide operating temperature range of -55°C to +150°C.
- Compact SC-74 (TSOP-6) surface mount package.
- Low maximum reverse leakage current of 75nA.
Applications
The onsemi MMQA33VT1G is suitable for various applications requiring robust ESD and surge protection, including:
- Consumer electronics such as smartphones, tablets, and laptops.
- Automotive systems for protecting sensitive electronics.
- Industrial control systems and automation equipment.
- Medical devices that require high reliability and protection against electrical surges.
- Telecommunication equipment and networking devices.
Q & A
- What is the maximum clamping voltage of the MMQA33VT1G?
The maximum clamping voltage is 48.6V. - What is the breakdown voltage of the MMQA33VT1G?
The minimum breakdown voltage is 31.4V. - What is the package type of the MMQA33VT1G?
The package type is SC-74 (TSOP-6). - What is the peak pulse power dissipation of the MMQA33VT1G?
The peak pulse power dissipation is 150W. - Does the MMQA33VT1G provide ESD protection?
Yes, it provides ESD protection. - What is the operating temperature range of the MMQA33VT1G?
The operating temperature range is -55°C to +150°C. - How many channels does the MMQA33VT1G have?
The MMQA33VT1G has 4 channels. - What is the maximum reverse leakage current of the MMQA33VT1G?
The maximum reverse leakage current is 75nA. - What is the test current for the MMQA33VT1G?
The test current is 1mA. - What are the dimensions of the MMQA33VT1G package?
The dimensions are 3.1 x 1.7 x 1mm.
