1N5308 TR PBFREE

Overview

The 1N5308 TR PBFREE is a silicon planar Zener diode manufactured by Central Semiconductor Corp. It features a nominal Zener voltage of 6.2 V with a power dissipation rating of 5 W. The device utilizes an axial leaded DO-201AE package and is supplied in tape and reel format. Electrical characteristics include a maximum reverse leakage current of 5 µA at the rated voltage and a test current of 41 mA. The component operates within a temperature range of -65 °C to +175 °C and complies with RoHS standards.

Feature Summary

• High power dissipation capability for robust voltage regulation
• Wide operating junction temperature range for demanding environments
• Axial leaded construction suitable for through-hole mounting

Applications

• Voltage reference circuits requiring stable 6.2 V levels
• Overvoltage protection in high-power electronic systems
• Precision regulator designs utilizing low-leakage Zener characteristics

Procurement Notes

Verify the specific manufacturer datasheet for the 1N5308 TR PBFREE to confirm exact electrical tolerances and thermal resistance values prior to integration. Ensure that the tape and reel packaging specifications align with automated assembly equipment requirements. Cross-reference the RoHS compliance documentation to meet environmental regulatory standards for the target market.

Selection Notes

Select this component when a 5 W power rating and 6.2 V Zener voltage are required in a DO-201AE package. Consider the wide temperature range if the application involves extreme thermal conditions. Verify that the axial lead configuration fits the printed circuit board layout constraints compared to surface-mount alternatives.

Part Context

This part belongs to the standard Zener diode family produced by Central Semiconductor Corp. The 'TR' suffix indicates tape and reel packaging, while 'PBFREE' denotes lead-free composition. It serves as a discrete voltage regulation solution within the broader diode and rectifier product line offered by the manufacturer.

Replacement Considerations

Equivalent parts from other manufacturers must match the 6.2 V nominal voltage, 5 W power rating, and DO-201AE package dimensions. Verify that substitute components maintain similar leakage current and impedance specifications to ensure circuit performance parity.