Description
MMBZ5221BLT1G ON Semiconductor Zener Diode
Overview
The MMBZ5221BLT1G is a Zener diode from ON Semiconductor, designed for a variety of applications requiring voltage regulation. This device is part of the MMBZ52xxBLT1G series, which offers a range of Zener voltages, making it versatile for different circuit designs.
Key Features
- Zener Voltage (Vz): 2.1V
- Zener Current (Iz): 20mA
- Power Dissipation (Pd): 200mW
- Operating Temperature Range: -65°C to 150°C
- Package Type: SOT-23
- Number of Pins: 3
Description
The MMBZ5221BLT1G Zener diode is utilized for voltage stabilization, acting as a reference voltage in circuits. Its SOT-23 packaging makes it suitable for surface mount technology (SMT), allowing for efficient assembly and minimizing board space. This device operates effectively within a wide temperature range, ensuring stability in various environmental conditions.
Applications
- Voltage Regulation
- Reference Voltage
- Overvoltage Protection
- Current Limiting
Specifications
| Parameter | Value | Unit |
|---|---|---|
| Vz (Zener Voltage) | 2.1 | V |
| Iz (Zener Current) | 20 | mA |
| Pd (Power Dissipation) | 200 | mW |
| Tj (Operating Junction Temperature) | -65 to 150 | °C |
Packaging
- Package Type: SOT-23
- Moisture Sensitivity Level (MSL): 1
Availability
The MMBZ5221BLT1G is available for purchase from authorized distributors and the manufacturer’s website. It’s essential to verify the availability and lead time with suppliers, especially for large quantity orders.
Ordering Information
For detailed ordering information, including part numbers and packaging options, please refer to the manufacturer’s official documentation or contact ON Semiconductor directly.
Compliance and Certifications
The MMBZ5221BLT1G complies with relevant industry standards and regulations. For specific compliance information, including RoHS and REACH, consult the datasheet or contact the manufacturer.
Technical Support
ON Semiconductor provides technical support for the MMBZ5221BLT1G and related products. For design assistance, application notes, and datasheets, visit the ON Semiconductor website or contact their support team.
Warranty and Quality
The MMBZ5221BLT1G is covered under ON Semiconductor’s warranty and quality assurance policies. For detailed information on warranties and quality standards, refer to the manufacturer’s official documentation.