Overview
The SZMMSZ5232BT1G is a Zener diode produced by onsemi, designed for general-purpose, medium-current applications. It is part of the MMSZ52xxxT1G series, which offers a wide range of Zener reverse voltages. This device is packaged in the convenient surface-mount plastic SOD-123 package, making it suitable for high-density applications and optimal automated board assembly.
The SZMMSZ5232BT1G is AEC-Q101 qualified and PPAP capable, ensuring its reliability and suitability for automotive and other demanding applications. It also features a high ESD rating of Class 3, exceeding 16 kV per the Human Body Model.
Key Specifications
Parameter | Value | Unit |
---|---|---|
Zener Voltage (VZ) @ IZT | 5.6 | V |
Reverse Current (IZT) | 20 | mA |
Maximum Zener Impedance (ZZT) @ IZT | 1600 | Ω |
Reverse Leakage Current (IR) @ VR | 0.25 | μA |
Reverse Voltage (VR) | 5.6 | V |
Power Rating | 500 | mW |
Junction and Storage Temperature Range | -55 to +150 | °C |
Maximum Case Temperature for Soldering | 260 | °C (for 10 seconds) |
Package Type | SOD-123 | |
ESD Rating | Class 3 (> 16 kV) per Human Body Model |
Key Features
- Wide Zener reverse voltage range: 2.4 V to 110 V
- 500 mW power rating on FR-4 or FR-5 board
- Package designed for optimal automated board assembly
- Small package size for high-density applications
- General purpose, medium current
- High ESD rating of Class 3 (> 16 kV) per Human Body Model
- AEC-Q101 qualified and PPAP capable
- Pb-free packages available
- Corrosion-resistant finish, easily solderable
- Void-free, transfer-molded, thermosetting plastic case
Applications
The SZMMSZ5232BT1G Zener diode is suitable for a variety of applications, including:
- Automotive systems requiring AEC-Q101 qualification
- High-density electronic circuits where space is limited
- General-purpose voltage regulation and stabilization
- Surge protection and transient voltage suppression
- Medium-current applications in industrial and consumer electronics
Q & A
- What is the Zener voltage of the SZMMSZ5232BT1G?
The Zener voltage (VZ) of the SZMMSZ5232BT1G is 5.6 V.
- What is the power rating of the SZMMSZ5232BT1G?
The power rating of the SZMMSZ5232BT1G is 500 mW on FR-4 or FR-5 board.
- What is the package type of the SZMMSZ5232BT1G?
The package type is SOD-123.
- Is the SZMMSZ5232BT1G AEC-Q101 qualified?
- What is the ESD rating of the SZMMSZ5232BT1G?
The ESD rating is Class 3, exceeding 16 kV per the Human Body Model.
- What is the junction and storage temperature range of the SZMMSZ5232BT1G?
The junction and storage temperature range is -55 to +150°C.
- Is the SZMMSZ5232BT1G Pb-free?
- What is the maximum case temperature for soldering purposes?
The maximum case temperature for soldering purposes is 260°C for 10 seconds.
- What are some typical applications of the SZMMSZ5232BT1G?
Typical applications include automotive systems, high-density electronic circuits, general-purpose voltage regulation, surge protection, and medium-current applications in industrial and consumer electronics.
- What is the reverse leakage current (IR) of the SZMMSZ5232BT1G?
The reverse leakage current (IR) is 0.25 μA at VR.