Overview
The SZMMSZ4702T1G is a Zener diode produced by onsemi, designed to provide voltage regulation in various electronic circuits. This component is part of the MMSZ4xxxT1G series, known for its wide range of Zener reverse voltages and low reverse current. The SZMMSZ4702T1G is particularly suited for applications requiring stable voltage regulation and minimal power dissipation.
Key Specifications
| Parameter | Value |
|---|---|
| Package / Case | SOD-123-2 |
| Power Dissipation (Pd) | 500 mW |
| Zener Voltage (Vz) | 15 V |
| Voltage Tolerance | 5% |
| Maximum Reverse Leakage Current (Ir) | 50 nA @ 11.4 V |
| Forward Voltage (Vf) | 900 mV @ 10 mA |
| Reverse Current (IZT) | 50 μA |
Key Features
- Wide Zener reverse voltage range (1.8 V to 43 V)
- Low reverse current (IZT) of 50 μA
- High power dissipation rating of 500 mW on FR-4 or FR-5 board
- Surface mount package (SOD-123-2) for optimal thermal performance
- Single diode configuration
Applications
The SZMMSZ4702T1G Zener diode is suitable for a variety of applications, including voltage regulation, voltage clamping, and overvoltage protection in electronic circuits. It is commonly used in power supplies, audio equipment, and other electronic devices that require stable voltage regulation.
Q & A
- What is the Zener voltage of the SZMMSZ4702T1G?
The Zener voltage of the SZMMSZ4702T1G is 15 V. - What is the maximum power dissipation of the SZMMSZ4702T1G?
The maximum power dissipation is 500 mW. - What is the package type of the SZMMSZ4702T1G?
The package type is SOD-123-2. - What is the maximum reverse leakage current of the SZMMSZ4702T1G?
The maximum reverse leakage current is 50 nA at 11.4 V. - What is the forward voltage drop of the SZMMSZ4702T1G?
The forward voltage drop is 900 mV at 10 mA. - What is the typical reverse current (IZT) of the SZMMSZ4702T1G?
The typical reverse current (IZT) is 50 μA. - In what types of applications is the SZMMSZ4702T1G commonly used?
The SZMMSZ4702T1G is commonly used in voltage regulation, voltage clamping, and overvoltage protection in electronic circuits. - What is the voltage tolerance of the SZMMSZ4702T1G?
The voltage tolerance is 5%. - Is the SZMMSZ4702T1G suitable for surface mount applications?
Yes, the SZMMSZ4702T1G is designed for surface mount applications. - What is the thermal performance of the SZMMSZ4702T1G package?
The package is designed for optimal thermal performance on FR-4 or FR-5 boards.
