1N4614 BK PBFREE

Single Zener Diodes Overview

The Central Semiconductor Corp 1N4614 BK PBFREE is a silicon Zener diode designed for low leakage, low current, and low noise applications. It operates within the 1N4614 through 1N4627 series, providing a nominal Zener voltage of 1.8 V with a tolerance of 5%. The device features a maximum power dissipation of 250 mW and supports junction temperatures from -65°C to +200°C. Packaged in a DO-35 case, it utilizes a marking code of C4614.

Single Zener Diodes Feature Summary

• Designed for low leakage, low current, and low noise applications
• Features a 5% tolerance on Zener voltage
• Supports extended operating and storage junction temperatures up to +200°C

Single Zener Diodes Applications

• Low noise reference circuits
• Low current regulation applications
• Precision voltage clamping

Single Zener Diodes Procurement Notes

Verify that the specific order includes the PBFREE suffix to ensure lead-free plating compliance as specified by the manufacturer. Confirm the DO-35 package type matches the design requirements. Ensure the marking code C4614 corresponds to the intended 1.8V specification during incoming inspection.

Single Zener Diodes Selection Notes

Select this component when low noise performance and tight voltage tolerance are required for small signal applications. The 1N4614 variant specifically targets the 1.8V nominal range. Consider the 1N4099 series if higher voltage devices are needed instead.

Single Zener Diodes Part Context

This part belongs to the 1N4614 through 1N4627 series of silicon Zener diodes manufactured by Central Semiconductor Corp. These components share common electrical characteristics regarding power dissipation and temperature ratings, differing primarily in their nominal Zener voltage levels ranging from 1.8V to 6.2V.

Single Zener Diodes Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.