1N5248BTR

Single Zener Diodes Overview

The onsemi 1N5248BTR is a single-channel Zener diode with a nominal voltage of 18 V and a maximum power dissipation of 500 mW. It features a 5% tolerance, operates within a temperature range of -65°C to +200°C, and utilizes an axial lead DO-35 package.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation for circuit protection
• Operates reliably across extreme temperature environments
• Utilizes hermetically sealed glass construction

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection
• Clipping and clamping applications

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix against official documentation to confirm shipping format. The 'TR' designation indicates tape and reel packaging, which differs from bulk bag configurations found in standard part numbers. Ensure compatibility with automated assembly equipment specifications before procurement.

Single Zener Diodes Selection Notes

Select this component when an 18 V regulation point is required within the 1N52 series family. Confirm that the 500 mW power rating and DO-35 package dimensions align with the target board layout and thermal management requirements.

Single Zener Diodes Part Context

This device belongs to the 1N5221B through 1N5252B series of 0.5 W Zener Voltage Regulators. These components are manufactured by onsemi and utilize a glass axial-lead package designed for general-purpose voltage regulation tasks.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering equivalent 18 V, 500 mW Zener diodes in the DO-35 package. Verify electrical parameters such as impedance and leakage current match the original design specifications.