Overview
The SZMMSZ13T1G is a Zener voltage regulator diode produced by ON Semiconductor. This component is part of the MMSZxxxT1G series, designed for surface mount applications and packaged in the SOD-123 format. It is particularly suited for high-density applications due to its small package size and is AEC-Q101 qualified, making it suitable for automotive and other demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Zener (Nominal) | 13 | V |
| Tolerance | ±5% | |
| Power - Maximum | 500 | mW |
| Impedance (Maximum) | 30 | Ohms |
| Current - Reverse Leakage @ Vr | 100 nA @ 8V | |
| Voltage - Forward (Maximum) @ If | 900 mV @ 10 mA | |
| Operating Temperature | -55°C to 150°C | |
| Package / Case | SOD-123 | |
| Mounting Type | Surface Mount |
Key Features
- 500 mW power rating on FR-4 or FR-5 board
- Wide Zener reverse voltage range from 2.4 V to 56 V
- Package designed for optimal automated board assembly
- Small package size for high-density applications
- ESD rating of Class 3 (> 16 kV) per Human Body Model
- AEC-Q101 qualified and PPAP capable
- SZ prefix for automotive and other applications requiring unique site and control change requirements
- Pb-free packages available
Applications
The SZMMSZ13T1G Zener diode is suitable for a variety of applications, including:
- Automotive systems due to its AEC-Q101 qualification
- High-density electronic circuits where space is limited
- Voltage regulation and stabilization in power supplies
- Overvoltage protection in electronic devices
- General-purpose voltage regulation in industrial and consumer electronics
Q & A
- What is the nominal Zener voltage of the SZMMSZ13T1G?
The nominal Zener voltage is 13 V with a tolerance of ±5%.
- What is the maximum power dissipation of the SZMMSZ13T1G?
The maximum power dissipation is 500 mW.
- What is the operating temperature range of the SZMMSZ13T1G?
The operating temperature range is from -55°C to 150°C.
- Is the SZMMSZ13T1G suitable for automotive applications?
- What is the package type of the SZMMSZ13T1G?
The package type is SOD-123.
- What is the ESD rating of the SZMMSZ13T1G?
The ESD rating is Class 3 (> 16 kV) per Human Body Model.
- Is the SZMMSZ13T1G Pb-free?
- What is the forward voltage drop at 10 mA for the SZMMSZ13T1G?
The forward voltage drop at 10 mA is 900 mV.
- What is the reverse leakage current at 8 V for the SZMMSZ13T1G?
The reverse leakage current at 8 V is 100 nA.
- Is the SZMMSZ13T1G designed for automated board assembly?
