1N5230

Single Zener Diodes Overview

The SMC Diode Solutions 1N5230 is a single silicon Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 4.7 V with a power dissipation rating of 500 mW. The component utilizes a DO-35 glass axial-leaded package, providing a hermetically sealed construction suitable for through-hole mounting. This device belongs to the standard 1N5221 through 1N5281B series, offering reliable performance in general-purpose electronic circuits requiring stable voltage reference or protection.

Single Zener Diodes Feature Summary

• Hermetically sealed glass axial-leaded construction for environmental stability
• Single unidirectional Zener configuration for precise voltage regulation
• Silicon planar technology ensuring consistent electrical characteristics

Single Zener Diodes Applications

• General purpose voltage regulation in electronic circuits
• Voltage reference sources in measurement equipment
• Overvoltage protection in low-power signal lines

Single Zener Diodes Procurement Notes

Verify current manufacturing status as availability may vary by distributor. Confirm package compatibility and tolerance requirements against specific design needs. Ensure sourcing from authorized channels to guarantee component authenticity and traceability. Review updated datasheets for any revisions in mechanical dimensions or electrical specifications prior to final implementation.

Single Zener Diodes Selection Notes

Select this component when a 4.7 V regulation point is required within a 500 mW power budget. The DO-35 package suits standard through-hole assembly processes. Consider tighter tolerance variants if precision exceeds standard commercial grades. Evaluate thermal management capabilities based on ambient operating conditions and PCB layout constraints.

Single Zener Diodes Part Context

This part belongs to the widely recognized 1N52xx series of Zener diodes, established for decades in industrial and consumer electronics. The series covers a broad voltage range from 2.4 V to 200 V, allowing designers to use a consistent package and manufacturing process across multiple circuit designs. The 1N5230 specifically addresses the common 4.7 V requirement found in many logic interface and biasing applications.

Single Zener Diodes Replacement Considerations

Check for direct cross-reference equivalents from other manufacturers such as Microsemi or Panasonic that share the same JEDEC designation. Verify that substitute parts maintain identical pinout, package dimensions, and electrical tolerances. Ensure any alternative components meet the same hermetic sealing and material composition standards if required by the application environment.