1N5363B-TP

Single Zener Diodes Overview

The 1N5363B-TP is a silicon Zener diode manufactured by Micro Commercial Components (MCC) in the DO-15 axial leaded package. It provides a nominal Zener voltage of 30V with a tolerance of ±5%. The device supports a maximum power dissipation of 5W and operates within a temperature range of -55°C to +150°C for DC conditions, extending to +200°C for pulsed applications. Key electrical parameters include a maximum dynamic impedance of 8 Ohms at a test current of 40mA, a maximum reverse leakage current of 0.5µA at 22.8V, and a forward voltage drop of 1.2V at 1A.

Single Zener Diodes Feature Summary

• Epoxy encapsulation meets UL 94 V-0 flammability rating
• Lead-free finish compliant with RoHS standards
• Halogen-free option available upon request

Single Zener Diodes Applications

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

Single Zener Diodes Procurement Notes

Verify that the ordering suffix matches the required compliance specifications. The standard "-TP" suffix indicates RoHS compliance. Confirm if halogen-free requirements necessitate adding the "-HF" suffix to the part number. Ensure the procurement documentation references the correct JEDEC DO-15 mechanical dimensions and thermal resistance values specified in the datasheet.

Single Zener Diodes Selection Notes

Select this component when a 30V regulation point is required with ±5% precision. Consider the 5W power dissipation capability and the specific thermal resistance characteristics from junction to ambient. Verify that the operating environment stays within the specified temperature limits for continuous DC operation. Evaluate the surge current capabilities against potential transient events in the circuit design.

Single Zener Diodes Part Context

This component belongs to the 1N5338B through 1N5388B series of 5-watt Zener diodes produced by MCC. The series covers a wide voltage range from 5.1V to 200V, utilizing standardized JEDOE registration numbers. The 1N5363B variant specifically targets the 30V segment of this high-power axial-leaded lineup.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers' 1N5363 equivalents. Verify that substitute parts meet the same 5W power rating, 30V nominal voltage, and ±5% tolerance. Ensure the replacement package matches the DO-15 form factor and maintains compatible thermal resistance profiles.