1SMB5922BT3G

The 1SMB5922BT3G is a Zener diode manufactured by ON Semiconductor, designed for voltage regulation and protection applications. This component is part of the SMB (Surface Mount) series, which is known for its compact size and efficiency in various electronic circuits.

Key Features:

1. Zener Voltage: The 1SMB5922BT3G has a nominal Zener voltage of 22V, making it suitable for applications requiring voltage clamping or regulation around this level.

2. Power Dissipation: It can handle a maximum power dissipation of 1.5W, which allows it to effectively manage heat generated during operation without compromising performance.

3. Package Type: The diode is housed in a SMB package, which is a surface-mount device (SMD) that provides a low profile and is ideal for automated assembly processes. The SMB package dimensions typically measure around 5.2mm x 4.6mm.

4. Temperature Range: The operating temperature range for the 1SMB5922BT3G is from -55°C to +150°C, making it suitable for a wide variety of environments, including industrial and automotive applications.

5. Reverse Leakage Current: The diode features a low reverse leakage current, which is crucial for maintaining efficiency and reliability in voltage regulation applications.

6. Applications: Common applications for the 1SMB5922BT3G include voltage regulation in power supplies, transient voltage suppression, and protection of sensitive electronic components from overvoltage conditions.

7. Electrical Characteristics: The diode exhibits a stable Zener voltage across a range of currents, ensuring consistent performance. The breakdown voltage tolerance is typically ±5%, which provides reliability in voltage regulation.

8. RoHS Compliance: The 1SMB5922BT3G is compliant with RoHS (Restriction of Hazardous Substances) standards, making it an environmentally friendly choice for modern electronic designs.

Summary:

The 1SMB5922BT3G from ON Semiconductor is a robust and reliable Zener diode that offers effective voltage regulation and protection in a compact SMB package. Its wide operating temperature range, low reverse leakage current, and compliance with industry standards make it an excellent choice for various electronic applications, particularly where space and efficiency are critical.