Overview
The SZMMSZ5240BT1G is a Zener diode produced by onsemi, designed for general-purpose, medium-current applications. This device is part of the MMSZ series, which offers a wide range of Zener reverse voltages. The SZMMSZ5240BT1G is packaged in the SOD-123 surface mount plastic package, making it suitable for high-density applications and optimal automated board assembly.
Key Specifications
Parameter | Value | Unit |
---|---|---|
Zener Voltage (Vz) | 10 | V |
Maximum Power Dissipation (Pmax) | 0.5 | W |
Maximum Junction Temperature (Tj) | -55 to +150 | °C |
ESD Rating | Class 3 (> 16 kV) per Human Body Model | |
Package Type | SOD-123 | |
Maximum Case Temperature for Soldering | 260°C for 10 seconds | |
Polarity | Cathode indicated by polarity band | |
Flammability Rating | UL94 V-0 | |
AEC-Q101 Qualification | Qualified and PPAP Capable |
Key Features
- 500 mW rating on FR-4 or FR-5 board
- Wide Zener reverse voltage range - 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
- Pb-free packages available
- Corrosion-resistant finish, easily solderable
Applications
The SZMMSZ5240BT1G Zener diode is suitable for a variety of applications, including:
- Voltage regulation and stabilization
- Overvoltage protection
- Signal clipping and clamping
- Automotive electronics requiring AEC-Q101 qualification
- High-density electronic designs where space is limited
Q & A
- What is the Zener voltage of the SZMMSZ5240BT1G?
The Zener voltage (Vz) of the SZMMSZ5240BT1G is 10 V.
- What is the maximum power dissipation of the SZMMSZ5240BT1G?
The maximum power dissipation (Pmax) is 0.5 W.
- What is the package type of the SZMMSZ5240BT1G?
The package type is SOD-123.
- Is the SZMMSZ5240BT1G AEC-Q101 qualified?
- What is the ESD rating of the SZMMSZ5240BT1G?
The ESD rating is Class 3 (> 16 kV) per the Human Body Model.
- What is the maximum case temperature for soldering purposes?
The maximum case temperature for soldering purposes is 260°C for 10 seconds.
- Is the SZMMSZ5240BT1G lead-free?
- What are the typical applications of the SZMMSZ5240BT1G?
Typical applications include voltage regulation, overvoltage protection, signal clipping, and automotive electronics.
- What is the flammability rating of the SZMMSZ5240BT1G?
The flammability rating is UL94 V-0.
- How is the polarity indicated on the SZMMSZ5240BT1G?
The polarity is indicated by a polarity band on the cathode side.