BZT52C10

Single Zener Diodes Overview

The BZT52C10 is a single-channel Zener diode manufactured by Shenzhen SLKORMicro Semicon Co., Ltd. It features a nominal Zener voltage of 10 V with a maximum power dissipation of 500 mW. The device utilizes an SOD-123 surface-mount package and operates within a temperature range of -55 °C to +150 °C. Key electrical characteristics include a maximum reverse leakage current of 100 nA, a Zener impedance of 15 Ohms at a test current of 5 mA, and a voltage tolerance of 5%. The component is designed for stable voltage regulation in compact electronic circuits.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation using the Zener breakdown effect in reverse bias configuration.
• Utilizes a small plastic SOD-123 package suitable for automated surface mount assembly.
• Ensures thermal stability across a wide operating temperature range up to 150 °C.

Single Zener Diodes Applications

• Voltage reference circuits requiring stable 10 V levels.
• Overvoltage protection stages in consumer electronics.
• Clamping applications in signal processing paths.

Single Zener Diodes Procurement Notes

Verify the manufacturer designation on the component marking against official Vishay or SLKOR documentation, as the BZT52C series is widely produced by multiple vendors. Confirm the specific suffix codes match the required tolerance and packaging format. Ensure compliance with RoHS directives if restricted substances are prohibited in the final assembly. Cross-reference the datasheet revision date to confirm parameter accuracy before integration into critical designs.

Single Zener Diodes Selection Notes

Select this component when a 10 V regulation point is required in space-constrained designs utilizing the SOD-123 footprint. Evaluate the 500 mW power rating against the expected current load to ensure adequate thermal headroom. Consider the 5% voltage tolerance for precision requirements. Compare the 15 Ohm impedance against circuit sensitivity to determine suitability for low-noise applications.

Single Zener Diodes Part Context

The BZT52C10 belongs to the BZT52-C series of surface mount Zener diodes. This series is characterized by its small form factor and high reliability, making it a standard choice for general-purpose voltage regulation. The part is commonly sourced from major semiconductor manufacturers including Vishay and SLKOR, ensuring broad availability for mass production.

Single Zener Diodes Replacement Considerations

Direct substitutes include the Vishay BZT52C10-E3-08 and DiodesZetex BZT52C10S-7-F. Verify that replacement parts maintain the same SOD-123 package dimensions and 500 mW power rating. Check that the replacement's Zener voltage tolerance and leakage current specifications meet the original design constraints.