Overview
The SZ1SMA5922BT3G is a 1.5 W Zener diode produced by onsemi, designed for various voltage regulation applications. This component is part of the SZ1SMA59x series and is known for its high power capacity and compact size, making it a reliable choice for general-purpose usage. It is AEC-Q101 qualified, ensuring its suitability for automotive and other demanding applications.
Key Specifications
| Attribute | Value | Unit |
|---|---|---|
| Power Dissipation | 1.5 | W |
| Forward (Drive) Current | 200 | mA |
| Forward Voltage | 1.5 | V |
| Reverse Current - Max | 2.5 | µA @ 6V |
| Working Voltage - Nom | 7.5 | V |
| Impedance (Max) (Zzt) | 3 | Ohm |
| Operating Temperature | -65°C ~ 150°C | |
| Package Style | SMA (DO-214AC, SOD-106) | |
| Mounting Method | Surface Mount | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Zener Voltage Tolerance | ±5% |
Key Features
- High power capacity of 1.5 W, suitable for various voltage regulation applications.
- Compact SMA (DO-214AC, SOD-106) package, ideal for surface mount applications.
- AEC-Q101 qualified, ensuring reliability in automotive and other demanding environments.
- ESD rating of Class 3 (> 16 kV) per Human Body Model, providing robust protection against electrostatic discharge.
- Flat handling surface for accurate placement and soldering.
- Lead-free and RoHS compliant, meeting environmental and regulatory standards.
Applications
The SZ1SMA5922BT3G Zener diode is versatile and can be used in a variety of applications, including:
- Voltage regulation and stabilization in power supplies.
- Overvoltage protection in electronic circuits.
- Automotive systems requiring high reliability and compliance with AEC-Q101 standards.
- General-purpose voltage regulation in industrial and consumer electronics.
Q & A
- What is the power dissipation of the SZ1SMA5922BT3G Zener diode?
The power dissipation is 1.5 W. - What is the forward current rating of the SZ1SMA5922BT3G?
The forward current rating is 200 mA. - What is the nominal Zener voltage of the SZ1SMA5922BT3G?
The nominal Zener voltage is 7.5 V with a tolerance of ±5%. - What is the operating temperature range of the SZ1SMA5922BT3G?
The operating temperature range is -65°C to 150°C. - Is the SZ1SMA5922BT3G lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant. - What is the package style of the SZ1SMA5922BT3G?
The package style is SMA (DO-214AC, SOD-106). - What is the mounting method for the SZ1SMA5922BT3G?
The mounting method is surface mount. - Is the SZ1SMA5922BT3G suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications. - What is the ESD rating of the SZ1SMA5922BT3G?
The ESD rating is Class 3 (> 16 kV) per Human Body Model. - Where can I find detailed specifications for the SZ1SMA5922BT3G?
Detailed specifications can be found in the datasheet available from onsemi's official website or other authorized distributors.
