Overview
The SZ1SMA5924BT3G is a 1.5 Watt plastic surface mount Zener diode produced by ON Semiconductor. This component is part of the SZ1SMA59xxBT3G series, designed to offer high reliability and performance in various electronic applications. The SZ1SMA5924BT3G is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding applications.
Key Specifications
| Parameter | Symbol | Min | Nom | Max | Unit |
|---|---|---|---|---|---|
| Reverse Zener Voltage @ IZT | VZ | 8.64 | 9.1 | 9.56 | V |
| Reverse Current @ IZT | IZT | - | - | 41.2 | mA |
| Maximum Zener Impedance @ IZT | ZZT | - | - | - | Ω |
| Reverse Leakage Current @ VR | IR | - | - | 7.0 | μA |
| Maximum DC Zener Current | IZM | - | - | 500 | mA |
| ESD Rating | - | - | - | Class 3 (> 16 kV) per Human Body Model | - |
| Package Type | - | - | - | SMA (Surface Mount) | - |
| Maximum Case Temperature for Soldering | - | - | - | 260°C for 10 seconds | - |
Key Features
- Standard Zener Breakdown Voltage Range: 3.3 V to 68 V
- ESD Rating of Class 3 (> 16 kV) per Human Body Model
- Flat Handling Surface for Accurate Placement
- Package Design for Top Slide or Bottom Circuit Board Mounting
- Low Profile Package, ideal replacement for MELF packages
- AEC-Q101 Qualified and PPAP Capable
- SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
- Pb-Free Devices
Applications
The SZ1SMA5924BT3G is suitable for a variety of applications, including:
- Automotive systems requiring high reliability and robustness
- Voltage regulation and stabilization in electronic circuits
- Overvoltage protection in power supplies and other electronic devices
- Signal clipping and clamping in audio and video circuits
- General-purpose Zener diode applications where high power dissipation is required
Q & A
- What is the nominal Zener voltage of the SZ1SMA5924BT3G?
The nominal Zener voltage is 9.1 V.
- What is the maximum power dissipation of the SZ1SMA5924BT3G?
The maximum power dissipation is 1.5 Watts.
- What is the ESD rating of the SZ1SMA5924BT3G?
The ESD rating is Class 3 (> 16 kV) per Human Body Model.
- Is the SZ1SMA5924BT3G AEC-Q101 qualified?
- What type of package does the SZ1SMA5924BT3G use?
The package type is SMA (Surface Mount).
- What is the maximum case temperature for soldering purposes?
The maximum case temperature for soldering is 260°C for 10 seconds.
- Is the SZ1SMA5924BT3G lead-free?
- What are some common applications of the SZ1SMA5924BT3G?
- How is the polarity of the SZ1SMA5924BT3G indicated?
The polarity is indicated by a molded polarity notch or cathode band.
- What is the flammability rating of the SZ1SMA5924BT3G?
The flammability rating is UL 94 V-0.
