1N5236B-TR

Single Zener Diodes Overview

The Vishay 1N5236B-TR is a silicon planar power Zener diode in the DO-35 (DO-204AH) axial package. It provides a nominal Zener voltage of 7.5 V with a standard tolerance of ±5%. The device dissipates up to 500 mW at thermal equilibrium and operates within a junction temperature range of -65 °C to +175 °C. Electrical characteristics include a maximum dynamic resistance of 6 Ω, a reverse leakage current of 3 µA at 6 V, and a typical temperature coefficient of 0.058 %/K.

Single Zener Diodes Feature Summary

• Utilizes silicon planar technology for robust voltage regulation
• Provides stable reference voltages with low impedance characteristics
• Features high thermal stability across extended operating temperatures

Single Zener Diodes Applications

• Voltage stabilization circuits
• Reference voltage generation
• Overvoltage protection

Single Zener Diodes Procurement Notes

Verify the specific ordering code suffix against official documentation to confirm packaging type and tolerance class. Ensure that the required voltage tolerance aligns with the 'B' designation specifications. Confirm compliance requirements such as RoHS status prior to procurement. Validate that the selected component meets all environmental and electrical parameters defined in the manufacturer datasheet.

Single Zener Diodes Selection Notes

Select this component when a precise 7.5 V reference is required in through-hole designs. Consider the thermal resistance and power dissipation limits relative to the ambient operating conditions. Evaluate the dynamic impedance and leakage current specifications against circuit sensitivity requirements. Verify compatibility with the intended PCB layout and soldering processes.

Single Zener Diodes Part Context

This part belongs to the 1N5221 to 1N5267 series of small signal Zener diodes manufactured by Vishay Semiconductors. The series covers a wide range of nominal voltages from 2.4 V to 75 V. These components are designed for general-purpose voltage regulation and reference applications in discrete semiconductor circuits.

Single Zener Diodes Replacement Considerations

Direct replacements within the same series must maintain identical voltage ratings and package dimensions. Cross-referencing requires matching the ±5% tolerance specification and verifying equivalent thermal and electrical performance characteristics.