1N5232B BK TIN/LEAD

Single Zener Diodes Overview

The Central Semiconductor Corp 1N5232B BK TIN/LEAD is a single Zener diode with a nominal voltage of 9.1 V and a tolerance of ±5%. It features a maximum power dissipation of 500 mW and operates in the -65°C to +200°C temperature range. The device has a maximum reverse leakage current of 3 µA, a Zener impedance of 10 Ω, and a test current of 20 mA. It utilizes a DO-35-2 through-hole package.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at 9.1 V with 5% tolerance
• Operates reliably across an extended temperature range up to 200°C
• Utilizes glass axial-leaded DO-35 package for through-hole mounting

Single Zener Diodes Applications

• Voltage reference circuits requiring 9.1 V stability
• Overvoltage protection for sensitive electronic components
• General-purpose voltage regulation in industrial equipment

Single Zener Diodes Procurement Notes

Verify the specific suffix 'BK TIN/LEAD' against the manufacturer's official datasheet to confirm lead material composition and marking codes. Ensure the procurement specification matches the required 5% voltage tolerance and 500 mW power rating. Confirm that the DO-35 package dimensions align with the target PCB layout constraints before finalizing orders.

Single Zener Diodes Selection Notes

Select this component when a 9.1 V Zener voltage is required with high thermal stability up to 200°C. The low leakage current of 3 µA makes it suitable for precision applications. Compare the 10 Ω Zener impedance against circuit requirements to ensure adequate regulation performance under varying load conditions.

Single Zener Diodes Part Context

This part belongs to the 1N5239B series family of 500 mW Zener diodes manufactured by Central Semiconductor Corp. It shares the standard DO-35 glass axial-leaded form factor common to this power class. The product line offers various voltage options within the same physical package configuration.

Single Zener Diodes Replacement Considerations

• 1N5239B