1N4531,113

Single Diodes Overview

The Nexperia 1N4531,113 is a high-speed switching diode fabricated using planar technology and encapsulated in a hermetically sealed leaded glass SOD68 (DO-34) package. It features a maximum continuous reverse voltage of 75 V and a repetitive peak reverse voltage of 75 V. The device supports a continuous forward current of 200 mA and a repetitive peak forward current of 450 mA. Key electrical characteristics include a maximum forward voltage of 1000 mV at 10 mA, a maximum reverse current of 25 nA at 20 V, and a maximum diode capacitance of 4 pF at 0 V and 1 MHz. The junction temperature rating reaches 200 °C.

Single Diodes Feature Summary

• Hermetically sealed leaded glass SOD68 (DO-34) package
• High switching speed with a maximum reverse recovery time of 4 ns
• Planar technology fabrication for reliable performance

Single Diodes Applications

• High-speed switching circuits
• Protection diodes in reed relays

Single Diodes Procurement Notes

Verify the specific ordering suffix against official Nexperia documentation to confirm exact packaging configuration and compliance status. Ensure the component matches the required hermetic sealing specifications for the intended application environment. Cross-reference the datasheet revision date to confirm the most recent technical parameters are being utilized during design validation.

Single Diodes Selection Notes

Select this component when hermetic sealing is required for environmental protection in high-speed switching applications. The DO-34 package provides robust mechanical stability suitable for through-hole mounting. Evaluate the 75 V reverse voltage rating against circuit operating conditions to ensure adequate safety margins under transient stress scenarios.

Single Diodes Part Context

The 1N4531 belongs to the 1N4531/1N4532 series of high-speed diodes manufactured by Nexperia USA Inc. These devices utilize planar technology within a hermetically sealed leaded glass SOD68 (DO-34) package. The series is designed for applications demanding fast switching speeds and reliable operation in harsh environments requiring hermetic integrity.

Single Diodes Replacement Considerations

Consult official Nexperia substitution guides for verified equivalents. Generic replacements must match the DO-34 package, 75 V reverse voltage, and 4 ns reverse recovery time specifications to ensure functional compatibility without redesigning the host circuit.