BZT52C3V9LP-TP

Single Zener Diodes Overview

The BZT52C3V9LP-TP is a single Zener diode manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 3.9 V with a tolerance range of 3.7 V to 4.1 V at a test current of 5 mA. The device has a maximum power dissipation of 100 mW and operates within a junction temperature range of -65°C to +150°C. It utilizes an ultra-small leadless SOD-882 surface mount package. Electrical characteristics include a maximum reverse leakage current of 3 µA at 1.0 V, a maximum Zener impedance of 90 Ohms at the test current, and a typical temperature coefficient of -3.5 mV/°C.

Single Zener Diodes Feature Summary

• Ultra-small leadless surface mount package designed for automated assembly processes
• Epoxy material meets UL 94 V-0 flammability ratings
• Moisture Sensitivity Level 1 classification

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection
• Clamping applications

Single Zener Diodes Procurement Notes

Verify the specific part number against official manufacturer documentation to ensure accuracy. Confirm that the ordering suffix matches the required compliance specifications, such as RoHS or halogen-free status, if applicable. Cross-reference datasheet electrical parameters with design requirements before procurement.

Single Zener Diodes Selection Notes

Select this component based on its 100 mW power rating and 3.9 V nominal voltage. Ensure the circuit design accommodates the specified Zener impedance and leakage current limits. Verify that the SOD-882 package dimensions fit the available PCB footprint and that the operating temperature range aligns with environmental conditions.

Single Zener Diodes Part Context

This component belongs to the BZT52C LP series from Micro Commercial Components. The series offers various Zener voltages ranging from 2.4 V to 39 V in the same compact leadless package format. This standardization allows for consistent board layout across different voltage requirements within a product line.

Single Zener Diodes Replacement Considerations

BZT52C3V9LPHE3-TP