1N5333BRL

Single Zener Diodes Overview

The onsemi 1N5333BRL is a 5 Watt Zener diode from the 1N53 Series, housed in an axial lead Surmetic 40 (DO-15) package. It provides voltage regulation with a nominal Zener voltage of 3.3 V and a tolerance of ±5%. The device operates within a temperature range of -65°C to +200°C and features silicon-oxide passivated junctions for superior environmental protection.

Single Zener Diodes Feature Summary

• Utilizes silicon-oxide passivated junctions for enhanced stability
• Offers robust surge current handling capabilities
• Provides high ESD protection per Human Body Model standards

Single Zener Diodes Applications

• Voltage regulation across broad operating currents
• Protection against high surge stresses
• General purpose voltage reference applications

Single Zener Diodes Procurement Notes

Verify the specific suffix 'RL' indicates tape and reel packaging containing 4000 units per reel. Confirm RoHS compliance status by checking for the 'G' suffix or official datasheet declarations. Ensure the ordering part number matches the required voltage tolerance and package type before procurement.

Single Zener Diodes Selection Notes

Select this component for applications requiring a 3.3 V reference with 5 W power dissipation capability. Consider the axial lead format for through-hole mounting. Evaluate thermal resistance requirements based on ambient conditions and derating curves provided in the datasheet.

Single Zener Diodes Part Context

This device belongs to the 1N5333-5388B JEDEC registered series of 5.0 watt Zener diodes. The series covers a voltage range from 3.3 V to 200 V. The 'B' suffix denotes a standard voltage tolerance of ±5%.

Single Zener Diodes Replacement Considerations

Compatible equivalents include other manufacturers' 1N5333B parts. Surface mount alternatives are available in the SMBJ5333 series.