MMSZ5234C-TP

Single Zener Diodes Overview

The MMSZ5234C-TP is a 6.2 V Zener diode from Micro Commercial Components, rated for 500 mW power dissipation in an SOD-123 surface-mount package. It features planar die construction with a ±2% voltage tolerance and a maximum Zener impedance of 7 Ω at a test current of 20 mA. The device operates within a junction temperature range of -65°C to +150°C, exhibits a positive temperature coefficient of +0.045 %/°C, and includes an ESD rating of 16 kV per the Human Body Model.

Single Zener Diodes Feature Summary

• Planar die construction ensures stable electrical performance across operating conditions.
• High electrostatic discharge protection capability rated at 16 kV via the Human Body Model.
• Halogen-free "Green" epoxy formulation compliant with UL 94 V-0 flammability standards.

Single Zener Diodes Applications

• Precision voltage reference circuits requiring tight tolerance regulation.
• Over-voltage protection stages in sensitive electronic subsystems.
• Clamping applications in signal conditioning and data line protection.

Single Zener Diodes Procurement Notes

Verify that the ordering suffix "-TP" corresponds to the Tape & Reel packaging format containing 3,000 pieces per reel. Confirm RoHS compliance status through official MCC documentation or authorized distributor declarations prior to finalizing procurement specifications.

Single Zener Diodes Selection Notes

Select this component when a 6.2 V breakdown voltage with ±2% tolerance is required for high-precision regulation. The SOD-123 package facilitates automated surface-mount assembly, while the 500 mW rating supports moderate power dissipation needs in compact designs.

Single Zener Diodes Part Context

This part belongs to the MMSZ5221B(29C) through MMSZ5267B(61C) series, covering Zener voltages from 2.4 V to 75 V. The "C" suffix specifically denotes the tighter ±2% tolerance variant compared to the standard ±5% "B" suffix devices within the same product family.

Single Zener Diodes Replacement Considerations

MMSZ5234B-TP

Single Zener Diodes FAQ

What is the specific meaning of the "C" suffix in the MMSZ5234C-TP designation?

The "C" suffix indicates a Zener voltage tolerance of ±2%, which is tighter than the standard ±5% tolerance found in the "B" suffix version of the same device.

How is the Zener impedance (ZZT) defined for this component?

The Zener impedance is derived from the 60-cycle AC voltage resulting when an AC current with an RMS value equal to 10% of the DC Zener current is superimposed on the DC bias.