1N5359B_R2_00001

Overview

The 1N5359B_R2_00001 is a silicon Zener diode from the 1N5338B series manufactured by Panjit International Inc. It provides a nominal Zener voltage of 24V with a tolerance range of 22.8V to 25.2V. The device features a maximum DC power dissipation of 5 Watts at 75°C ambient temperature and operates within a junction temperature range of -55°C to +150°C. Electrical characteristics include a maximum Zener impedance (ZZT) of 4Ω at IZT=50mA and a maximum leakage current of 0.5mA at VR=18.2V. It utilizes a JEDEC DO-201AE molded plastic case with axial leads.

Feature Summary

• Low inductance design suitable for high-frequency applications
• Typical leakage current below 1µA for voltages above 13V
• Plastic package meets Underwriters Laboratory Flammability Classification 94V-O
• Lead-free construction compliant with EU RoHS 2.0 directives

Applications

• Voltage regulation circuits
• Overvoltage protection systems
• Reference voltage sources

Procurement Notes

Verify the specific ordering suffix R2 corresponds to Tape and Reel packaging on a 13-inch reel as defined in the manufacturer's packing code documentation. Confirm that the version code indicates compliance with relevant environmental standards before finalizing procurement orders.

Selection Notes

Select this component when a 24V Zener reference is required with a 5W power rating. Ensure the application circuit can accommodate the specified maximum leakage current and dynamic impedance values. Verify thermal management requirements to maintain operation within the derating curve limits above 75°C ambient temperature.

Part Context

This part belongs to the 1N5338B series, which covers a voltage range from 5.1V to 51V. All devices in this series share identical mechanical dimensions and electrical test conditions, differing primarily in their nominal Zener voltage and associated impedance parameters. The series is designed for general-purpose voltage regulation tasks.

Replacement Considerations

Cross-reference other manufacturers' 1N5359 equivalents ensuring matching DO-201AE package dimensions and 5W power dissipation ratings. Verify that substitute parts meet the same 24V nominal voltage tolerance and leakage current specifications.