Overview
The MMSZ5228BT1G is a Zener diode produced by onsemi, designed for general-purpose, medium-current applications. It is part of the MMSZ52 series, which offers a wide range of Zener reverse voltages from 2.4 V to 110 V. This device is packaged in the convenient surface-mount SOD-123 package, making it ideal for high-density applications and optimal automated board assembly.
Key Specifications
| Parameter | Value |
|---|---|
| Zener Reverse Voltage (V) | 3.9 V |
| Power Dissipation (PMax) | 0.5 W |
| Operating Temperature Range | -55°C to +150°C |
| ESD Rating | Class 3 (> 16 kV) per Human Body Model |
| Package Type | SOD-123 |
| Mounting Type | Surface Mount |
| Maximum Case Temperature for Soldering | 260°C for 10 seconds |
| Flammability Rating | UL94 V-0 |
| AEC-Q101 Qualification | Yes |
Key Features
- 500 mW rating on FR-4 or FR-5 board
- Wide Zener reverse voltage range from 2.4 V to 110 V
- Package designed for optimal automated board assembly
- Small package size for high-density applications
- General purpose, medium current
- ESD rating of Class 3 (> 16 kV) per Human Body Model
- SZ prefix for automotive and other applications requiring unique site and control change requirements
- AEC-Q101 qualified and PPAP capable
- Pb-free packages available
Applications
The MMSZ5228BT1G Zener diode is suitable for a variety of applications, including:
- Voltage regulation and stabilization
- Overvoltage protection
- Automotive systems requiring AEC-Q101 qualification
- High-density electronic circuits
- General-purpose medium-current applications
Q & A
- What is the Zener reverse voltage of the MMSZ5228BT1G?
The Zener reverse voltage of the MMSZ5228BT1G is 3.9 V.
- What is the maximum power dissipation of the MMSZ5228BT1G?
The maximum power dissipation is 0.5 W.
- What is the operating temperature range of the MMSZ5228BT1G?
The operating temperature range is -55°C to +150°C.
- What is the ESD rating of the MMSZ5228BT1G?
The ESD rating is Class 3 (> 16 kV) per Human Body Model.
- What package type is used for the MMSZ5228BT1G?
The package type is SOD-123.
- Is the MMSZ5228BT1G AEC-Q101 qualified?
Yes, the MMSZ5228BT1G is AEC-Q101 qualified.
- What is the maximum case temperature for soldering the MMSZ5228BT1G?
The maximum case temperature for soldering is 260°C for 10 seconds.
- Is the MMSZ5228BT1G Pb-free?
Yes, Pb-free packages are available.
- What are some common applications for the MMSZ5228BT1G?
Common applications include voltage regulation, overvoltage protection, automotive systems, and high-density electronic circuits.
- What is the flammability rating of the MMSZ5228BT1G?
The flammability rating is UL94 V-0.
