1N5341BRL

Single Zener Diodes Overview

The onsemi 1N5341BRLG is a single-channel Zener voltage regulator diode from the 1N53 Series, housed in an axial lead Surmetic 40 (DO-15) package. It features a nominal Zener voltage of 6.2 V with a ±5% tolerance and a maximum steady-state power dissipation of 5 W at a lead temperature of 25°C. The device operates within a junction-to-lead thermal resistance of 25 °C/W and supports a maximum operating temperature range of -65°C to +200°C. Electrical characteristics include a test current of 200 mA, a maximum Zener impedance of 1 Ω, and a reverse leakage current of 1 μA.

Single Zener Diodes Feature Summary

• Utilizes silicon-oxide passivated junctions for superior electrical stability and tight parameter limits.
• Features void-free, transfer-molded thermosetting plastic encapsulation providing corrosion resistance and environmental protection.
• Offers high surge current capability rated up to 180 W for an 8.3 ms pulse width.

Single Zener Diodes Applications

• Voltage regulation in power supply circuits
• Overvoltage protection for sensitive electronic components
• Reference voltage generation in measurement systems

Single Zener Diodes Procurement Notes

Verify that the ordering suffix 'RL' corresponds to the tape and reel packaging format containing 4000 units per reel. Confirm the presence of the 'G' suffix if lead-free compliance is required by the application specifications. Ensure the component marking matches the specific device number and year/work week codes indicated in the datasheet documentation.

Single Zener Diodes Selection Notes

Select this component when a stable 6.2 V reference is required with a 5 W power handling capacity. The axial lead configuration facilitates through-hole mounting in standard PCB layouts. Consider the thermal derating requirements above 25°C to ensure the junction temperature remains within safe operating limits during continuous operation.

Single Zener Diodes Part Context

This part belongs to the 1N53 Series of 5 Watt Zener Voltage Regulators manufactured by onsemi. The series provides a complete range of voltages from 3.3 V to 200 V, all sharing the same robust mechanical case outline and electrical performance standards defined by the manufacturer's design specifications.

Single Zener Diodes Replacement Considerations

Compatible substitutes include other manufacturers' equivalents such as the 1N5341B or 1N5341BE3, provided they meet the identical 6.2 V nominal voltage, 5 W power rating, and DO-15 package dimensions.