1N6007B

Single Zener Diodes Overview

The Fairchild Semiconductor 1N6007B is a unidirectional voltage regulator diode constructed from silicon. It operates within the DO-35 axial glass encapsulation, featuring two terminals for through-hole mounting. The device provides a nominal Zener voltage of 20 V with a tolerance of 5%. It is rated for a maximum power dissipation of 500 mW at lead temperatures up to 75°C and supports an operating temperature range from -65°C to +175°C.

Single Zener Diodes Feature Summary

• Unidirectional voltage regulation capability
• High thermal stability with extended operating temperature range
• Robust construction in glass axial package

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection
• Clamping applications

Single Zener Diodes Procurement Notes

Verify the specific manufacturer source, as production rights for legacy Fairchild semiconductor components may reside with onsemi or other entities. Confirm RoHS compliance status, as historical data indicates some variants may not meet current environmental standards. Ensure the DO-35 package dimensions match the target PCB layout requirements before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a precise 20 V reference is required in a compact axial form factor. Consider the 500 mW power rating and ensure adequate heat sinking if ambient temperatures approach the upper limit. Verify that the 175°C maximum junction temperature aligns with the system's thermal design constraints.

Single Zener Diodes Part Context

This component belongs to the standard Zener diode category within discrete semiconductors. It utilizes planar silicon technology typical of its era. The DO-35 package is a widely recognized industry standard for low-power axial devices, facilitating easy integration into legacy and modern through-hole designs.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering 20 V Zener diodes in the DO-35 package. Verify electrical parameters such as dynamic impedance and test current to ensure functional equivalence.