Overview
The SZ1SMA5932BT3G is a 1.5 Watt plastic surface mount Zener diode produced by onsemi. This component is part of the SZ1SMA59xxBT3G series, which is designed to offer high reliability and performance in various electronic applications. The SZ1SMA5932BT3G is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other applications requiring stringent quality and control standards.
Key Specifications
| Parameter | Symbol | Min | Nom | Max | Unit |
|---|---|---|---|---|---|
| Zener Voltage @ IZT | VZ | 19 | 20 | 21 | V |
| Reverse Current @ IZT | IZT | - | 14 | - | mA |
| Maximum Zener Impedance @ IZT | ZZT | - | 18.7 | - | Ω |
| Reverse Leakage Current @ VR | IR | - | 0.25 | - | μA |
| Forward Current @ IF | IF | - | 200 | - | mA |
| Forward Voltage @ IF | VF | - | 1.2 | - | V |
| Maximum DC Zener Current | IZM | - | 650 | - | mA |
| Operating Temperature Range | - | -65°C to 150°C | - | - | °C |
| ESD Rating | - | Class 3 (> 16 kV) per Human Body Model | - | - | - |
Key Features
- Standard Zener breakdown voltage range from 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 side 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
- Automotive electronics requiring high reliability and robustness
- Voltage regulation in power supplies and DC-DC converters
- Overvoltage protection in various electronic circuits
- Surge protection and transient voltage suppression
- General-purpose voltage regulation and stabilization
Q & A
- What is the Zener voltage range of the SZ1SMA5932BT3G?
The Zener voltage range for the SZ1SMA5932BT3G is 19 V to 21 V.
- What is the maximum power dissipation of this diode?
The maximum power dissipation is 1.5 Watts.
- What is the operating temperature range of the SZ1SMA5932BT3G?
The operating temperature range is -65°C to 150°C.
- Is the SZ1SMA5932BT3G ESD rated?
Yes, it has an ESD rating of Class 3 (> 16 kV) per Human Body Model.
- What is the package type of the SZ1SMA5932BT3G?
The package type is DO-214AC (SMA).
- Is the SZ1SMA5932BT3G Pb-free?
Yes, it is a Pb-free device.
- What are the typical applications of the SZ1SMA5932BT3G?
Typical applications include automotive electronics, voltage regulation, overvoltage protection, and surge protection.
- What is the maximum forward current of the SZ1SMA5932BT3G?
The maximum forward current is 200 mA.
- What is the forward voltage drop at the maximum forward current?
The forward voltage drop at 200 mA is 1.2 V maximum.
- Is the SZ1SMA5932BT3G AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified and PPAP capable.
