CMPZDA10V TR PBFREE

Overview

CMPZDA10V TR PBFREE is a dual Zener diode array manufactured by Central Semiconductor Corp, housed in an SOT-23 surface-mount package. It features a common anode configuration with a nominal voltage of 10 V and a tolerance of ±6%. The device supports a maximum power dissipation of 350 mW and operates within a temperature range of -55°C to 150°C. Key electrical parameters include a reverse current of 1.0 µA at 7.0 V and a dynamic impedance of 20 Ohms.

Feature Summary

• Dual Zener diode array with common anode topology
• Compact SOT-23 surface-mount packaging
• High thermal stability for industrial environments

Applications

• Voltage reference circuits
• Over-voltage protection modules
• Signal conditioning networks

Procurement Notes

Verify the specific suffix 'TR PBFREE' to confirm lead-free status and tape-and-reel packaging format. Ensure compatibility with standard SMT reflow profiles. Cross-reference datasheet specifications against application requirements to validate thermal and electrical performance limits before finalizing procurement orders.

Selection Notes

Select this component for applications requiring precise dual voltage regulation in space-constrained designs. The common anode structure simplifies circuit layout compared to discrete solutions. Evaluate the ±6% tolerance and 350 mW power rating to ensure suitability for the target load conditions and ambient temperatures.

Part Context

This part belongs to the CMPZDA series of dual Zener arrays from Central Semiconductor Corp. These components are designed for general-purpose voltage regulation and protection tasks. The SOT-23 form factor allows for high-density PCB mounting, making it suitable for modern consumer electronics and industrial control systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.