CD1005-Z30

Single Zener Diodes Overview

The Bourns CD1005-Z30 is a surface mount Zener diode in the 1005 (2512 metric) package. It provides a nominal Zener voltage of 30 V with a tolerance range of 28.50 V to 31.50 V. The device features gold-plated terminals and operates within a temperature range of -55 °C to +125 °C. Electrical characteristics include a maximum Zener impedance of 80 Ohms at 5 mA, a reverse current of 0.1 mA, and a peak forward surge current of 0.2 A.

Single Zener Diodes Feature Summary

• Compact 1005 surface mount footprint designed for PCB real estate savings
• Gold plated terminals ensuring solderability per MIL-STD-750 standards
• Flat configuration minimizes rollaway during pick and place handling
• RoHS compliant construction suitable for lead-free manufacturing processes

Single Zener Diodes Applications

• DC-DC converters
• Portable electronics
• Industrial controllers
• Desktop PCs and notebooks

Single Zener Diodes Procurement Notes

Verify component authenticity by checking markings against datasheet specifications. Confirm RoHS compliance status as required by project regulations. Ensure storage conditions maintain terminal integrity prior to assembly. Review JEDEC standard conformity for compatibility with existing production equipment. Validate that the specific lot meets all electrical parameter limits defined in the official documentation.

Single Zener Diodes Selection Notes

Select this component when space constraints require a 1005 package size. Choose based on the specific 30 V reference requirement and operating temperature needs. Consider the gold termination benefits for reliability. Evaluate suitability for high-volume automated assembly due to flat packaging. Verify application voltage ranges align with the specified Zener characteristics.

Single Zener Diodes Part Context

This part belongs to the Bourns CD0603/1005-Z Surface Mount Zener Diode Series. The series offers various voltage options in compact chip packages. These components are designed for voltage reference applications in portable communications and computing equipment. The product line conforms to JEDEC standards for ease of integration into standard manufacturing workflows.

Single Zener Diodes Replacement Considerations

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