MTZJT-7727C

Single Zener Diodes Overview

The MTZJT-7727C is a single Zener diode manufactured by ROHM Semiconductor, designed for voltage regulation and protection applications. It features a nominal Zener voltage of 27V with a tolerance of ±3% and a maximum power dissipation of 500mW. The component utilizes a DO-34 (MSD) through-hole package, suitable for standard PCB mounting. It operates within a temperature range up to +175°C, ensuring reliability in demanding environments.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with tight tolerance for stable circuit performance
• High thermal stability supports operation in elevated temperature conditions
• Through-hole construction facilitates robust mechanical mounting

Single Zener Diodes Applications

• Power supply voltage regulation circuits
• Overvoltage protection stages
• Reference voltage generation

Single Zener Diodes Procurement Notes

Verify the specific suffix 'C' against the official ROHM datasheet to confirm exact electrical tolerances and packaging details. Confirm RoHS compliance status as listed in current documentation. Check obsolescence notices or lifecycle status before finalizing procurement plans to ensure long-term availability.

Single Zener Diodes Selection Notes

Select this component when a 27V reference with moderate power handling is required. Ensure the circuit design accommodates the 500mW dissipation limit. Verify that the DO-34 package dimensions fit the target board layout. Consider thermal management requirements given the high operating temperature rating.

Single Zener Diodes Part Context

This part belongs to the MTZJ series of Zener diodes from ROHM. These components are engineered for general-purpose voltage regulation tasks. The series offers various voltage options within a standardized through-hole form factor, catering to industrial and consumer electronics designs requiring reliable discrete semiconductor solutions.

Single Zener Diodes Replacement Considerations

Cross-reference with MTZJ-T-77-27A or MTZJ-T-77-27B if alternative sourcing is needed. Verify pinout compatibility and electrical parameter equivalence before substitution.