1N4614 BK TIN/LEAD

Single Zener Diodes Overview

The Central Semiconductor Corp 1N4614 BK TIN/LEAD is a single Zener diode designed for through-hole mounting in the DO-35-2 package. It features a nominal Zener voltage of 1.8 V with a 5% tolerance and a power dissipation rating of 250 mW. Key electrical parameters include a maximum reverse leakage current of 7.5 uA, a Zener impedance of 1.2 kOhms, and a test current of 250 uA. The device operates within a temperature range of -65 C to +200 C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at low Zener voltages suitable for precision reference applications.
• Constructed with tin/lead termination for reliable through-hole soldering connections.
• Engineered for high-temperature stability with an extended operating range up to +200 C.

Single Zener Diodes Applications

• Low-voltage reference circuits
• Voltage clamping protection
• General-purpose rectification

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix matches the required lead-free or tin/lead configuration, as variations exist within the product line. Confirm the package type is DO-35-2 and ensure the voltage tolerance meets circuit requirements. Cross-reference the manufacturer part number with distributor catalogs to confirm availability and exact specifications before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a low Zener voltage near 1.8 V is required with moderate power handling capabilities. The DO-35-2 package is appropriate for standard through-hole PCB layouts. Ensure the application current does not exceed the limits defined by the 250 mW power dissipation rating at the expected ambient temperature.

Single Zener Diodes Part Context

This component belongs to the 1N4614 series of single Zener diodes manufactured by Central Semiconductor Corp. It is part of a broader family of low-power voltage regulation devices intended for general electronic applications requiring stable DC voltage references or transient suppression in compact through-hole designs.

Single Zener Diodes Replacement Considerations

Compatible substitutes include other 1.8 V Zener diodes in the DO-35 package with similar power ratings. Verify pinout compatibility and thermal characteristics when replacing. Ensure the alternative component meets the same voltage tolerance and leakage current specifications for direct integration.