1N5246B-TAP

Single Zener Diodes Overview

The 1N5246B-TAP is a silicon planar power Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It provides a nominal Zener voltage of 16 V with a standard tolerance of ±5%. The device operates in the DO-35 (DO-204AH) axial through-hole package and dissipates up to 500 mW at thermal equilibrium. Electrical characteristics include a test current of 7.8 mA, a maximum reverse leakage current of 0.1 µA at 12 V, and a typical dynamic resistance of 17 Ω at the test current.

Single Zener Diodes Feature Summary

• Utilizes silicon planar technology for robust voltage regulation
• Features a standard ±5% Zener voltage tolerance designated by the 'B' suffix
• Designed for single circuit configuration applications

Single Zener Diodes Applications

• Voltage stabilization

Single Zener Diodes Procurement Notes

Verify that the ordering code includes the '-TAP' suffix to confirm the specific ammopack packaging format containing 10,000 units per reel. Ensure the required Zener voltage tolerance aligns with the standard ±5% specification provided by the 'B' designation rather than tighter tolerances. Confirm compliance with RoHS3 standards and material categorization requirements before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a 16 V reference point is required within a through-hole design utilizing the DO-35 form factor. The 500 mW power dissipation rating supports operation at ambient temperatures up to 25 °C without external heat sinking. Consider the 17 Ω dynamic resistance value for applications requiring moderate impedance stability under varying load currents.

Single Zener Diodes Part Context

This part belongs to the 1N5221 to 1N5267 series of small signal Zener diodes produced by Vishay Semiconductors. The series covers a broad range of nominal voltages from 2.4 V to 75 V. The 1N5246B variant specifically targets the 16 V segment of this lineup, offering standardized performance metrics consistent with the broader family specifications.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering equivalent 16 V Zener diodes in the DO-35 package. Verify that alternative parts match the 500 mW power dissipation limit and maintain similar dynamic resistance values to ensure circuit compatibility.