BZD27C130P

Single Zener Diodes Overview

The BZD27C130P is a single silicon Zener diode manufactured by Taiwan Semiconductor, designed for surface-mount applications in the Sub-SMA-2 package. It features a nominal Zener voltage of 132.5 V with a tolerance of 6% and a power dissipation rating of 1 W. The device operates within a temperature range of -55°C to +175°C, exhibiting a low reverse leakage current of 1 µA and a dynamic impedance of 300 Ohms at a test current of 5 mA.

Single Zener Diodes Feature Summary

• Low profile surface-mount construction suitable for automated assembly
• High thermal stability with an extended operating temperature range up to 175°C
• Low leakage current characteristics ensuring minimal power loss in standby states
• Excellent voltage stability under varying operational conditions

Single Zener Diodes Applications

• Voltage regulation in high-temperature electronic circuits
• Overvoltage protection for sensitive semiconductor components
• Reference voltage generation in precision measurement equipment

Single Zener Diodes Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm RoHS compliance status and check for the NRND (Not Recommended for New Designs) designation prior to integration into new product lines. Ensure packaging specifications match production requirements.

Single Zener Diodes Selection Notes

Evaluate thermal management capabilities given the 1 W power dissipation limit and high junction temperature rating. Consider the specific package dimensions of the Sub-SMA-2 form factor for PCB layout constraints. Assess the 6% voltage tolerance against circuit precision requirements.

Single Zener Diodes Part Context

This component belongs to the BZD27C series of 1W Zener diodes from Taiwan Semiconductor. The series offers various voltage options within a compact surface-mount footprint, targeting applications requiring reliable voltage regulation in space-constrained designs.

Single Zener Diodes Replacement Considerations

Cross-reference with Vishay Semiconductors part number BZD27C130P-E3-18 for potential functional equivalence in existing designs.