1N5233B

Single Zener Diodes Overview

The onsemi 1N5233B is a single Zener diode with a nominal voltage of 6.0 V and a maximum power dissipation of 500 mW. It features a ±5% tolerance, a maximum dynamic impedance of 7 Ω at 20 mA, and a reverse leakage current of 5 µA at 3.5 V. The device operates within a junction temperature range of −65°C to +200°C and utilizes an axial lead DO-204AH (DO-35) glass package.

Single Zener Diodes Feature Summary

• Hermetically sealed glass construction for environmental protection
• Double slug type metallurgical bonded design
• Lead-free and halide-free manufacturing

Single Zener Diodes Applications

• Voltage regulation in electronic circuits
• Voltage reference applications
• Overvoltage protection

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix against official documentation to confirm shipping format. Suffixes such as TR indicate tape and reel packaging, while absence of a suffix typically denotes bulk bag shipping. Ensure the requested quantity matches the standard shipping unit specified in the manufacturer's ordering information table.

Single Zener Diodes Selection Notes

Select this component when a 6 V reference with 500 mW capability is required. Verify that the operating environment stays within the specified thermal limits. Confirm that the axial lead package aligns with the target PCB layout requirements before finalizing the selection.

Single Zener Diodes Part Context

This part belongs to the 1N5221B through 1N5252B series of Zener diodes manufactured by onsemi. The series provides a wide range of voltages from 2.4 V to 24.0 V in the same standardized axial lead package family.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers' 1N5233B equivalents. Verify that substitute parts meet the identical 6 V nominal voltage, 500 mW power rating, and DO-35 package dimensions.

Single Zener Diodes FAQ

What is the marking code for the 1N5233B?

The top marking consists of the onsemi logo, followed by '3B' on Line 2.

Is the 1N5233B available in tape and reel packaging?

Yes, the variant designated as 1N5233BTR is shipped in tape and reel format containing 5000 units.