Manufacturer: PANJIT International

Key Specifications

• Package: SOD-123
• Configuration: Single
• Zener Voltage (Vz): 27V
• Power Dissipation: 500mW
• Tolerance: ±5%
• Operating Temperature: -55°C to +150°C
• Storage Temperature: -55°C to +150°C

The MMSZ5254B from PANJIT International is a surface-mount Zener diode designed for voltage regulation and overvoltage protection in compact electronic circuits. Housed in a SOD-123 package, this device offers a nominal Zener voltage of 27V with a standard tolerance of ±5%, making it suitable for a wide range of low-power applications.

Key Features

• Zener voltage: 27V (nominal)
• Power dissipation: 500mW
• Package: SOD-123 (small footprint for space-constrained designs)
• Operating temperature range: -55°C to +150°C
• Pb-free and RoHS compliant (per PANJIT's standard)

Applications

• Voltage regulation in power supplies
• Overvoltage protection in consumer electronics
• Reference voltage in analog circuits
• Switching and clipping circuits

Selection Guidance

When selecting the MMSZ5254B, ensure that the circuit's operating voltage and current are within the device's power dissipation limits. For applications requiring tighter voltage tolerance, please consult the datasheet for other available options. The SOD-123 package is ideal for automated assembly and high-density PCB layouts.