Overview
The MMSZ4710T1G is a Zener voltage regulator produced by onsemi, designed to provide stable voltage regulation in a variety of electronic applications. This component is part of the MMSZ4xxxT1G series, which offers a wide range of Zener reverse voltages. The MMSZ4710T1G is packaged in a surface-mount SOD-123 package, making it suitable for high-density applications and optimal automated board assembly.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Reverse Zener Voltage (VZ) | 23.75 - 25 - 26.25 | V |
| Reverse Current (IZT) | 50 | μA |
| Reverse Leakage Current (IR) | 0.01 | μA |
| Forward Current (IF) | 10 mA (Max VF = 0.9 V) | mA |
| Forward Voltage (VF) | 0.9 V (Max @ IF = 10 mA) | V |
| Power Dissipation | 500 mW | mW |
| Zener Impedance (ZZT) | 170 Ω (Typical) | Ω |
| Operating Temperature Range | -55°C to +150°C | °C |
| Package Type | SOD-123 | - |
| ESD Rating | Class 3 (> 16 kV) per Human Body Model | - |
Key Features
- Wide Zener reverse voltage range: 1.8 V to 43 V
- Low reverse current (IZT): 50 μA
- High power dissipation: 500 mW on FR-4 or FR-5 board
- Small package size for high-density applications
- Package designed for optimal automated board assembly
- AEC-Q101 qualified and PPAP capable for automotive and other critical applications
- ESD rating of Class 3 (> 16 kV) per Human Body Model
Applications
- Voltage regulation in power supplies and DC-DC converters
- Overvoltage protection in electronic circuits
- Stabilization of voltage in audio and video equipment
- Automotive electronics requiring AEC-Q101 qualification
- High-density applications where space is limited
Q & A
- What is the reverse Zener voltage range of the MMSZ4710T1G?
The reverse Zener voltage range for the MMSZ4710T1G is 23.75 V to 26.25 V.
- What is the maximum power dissipation of the MMSZ4710T1G?
The maximum power dissipation is 500 mW on FR-4 or FR-5 board.
- What is the typical Zener impedance of the MMSZ4710T1G?
The typical Zener impedance is 170 Ω.
- What is the operating temperature range of the MMSZ4710T1G?
The operating temperature range is -55°C to +150°C.
- Is the MMSZ4710T1G suitable for automotive applications?
- What is the package type of the MMSZ4710T1G?
The package type is SOD-123.
- What is the ESD rating of the MMSZ4710T1G?
The ESD rating is Class 3 (> 16 kV) per Human Body Model.
- What are some common applications of the MMSZ4710T1G?
Common applications include voltage regulation, overvoltage protection, and stabilization in various electronic circuits, including automotive electronics.
- How is the MMSZ4710T1G packaged for shipping?
The MMSZ4710T1G is available in tape and reel packaging, with 3,000 or 10,000 pieces per reel.
- What is the forward voltage of the MMSZ4710T1G at 10 mA current?
The forward voltage is 0.9 V maximum at 10 mA current.
