MKP1V130RLG

Overview

The MKP1V130RLG is a SIDAC device manufactured by Littelfuse Inc., designed for high-voltage triggering applications. It features an axial leaded package and operates within a temperature range of -40°C to 125°C TJ. The component triggers at a voltage between 120V and 140V, with a maximum current rating of 900mA. This thyristor is available in tape and reel packaging for automated assembly processes.

Feature Summary

• Provides reliable high-voltage triggering for gate control circuits
• Capable of handling peak currents up to 900mA
• Operates effectively across a wide industrial temperature range

Applications

• High Pressure Sodium Vapor Lighting
• Strobes and Flashers
• Ignitors
• Triggering Gates of SCRs

Procurement Notes

Verify the specific Littelfuse datasheet for the MKP1V130RLG to confirm exact electrical characteristics and mechanical dimensions. Ensure that the axial package style and tape and reel packaging format align with your manufacturing requirements. Cross-reference the trigger voltage range and current ratings against your circuit design specifications before finalizing procurement decisions.

Selection Notes

Select this component when a robust, high-voltage trigger device is required for lighting or pulse generation systems. Consider the axial leaded form factor for through-hole mounting and the specified operating temperature range for environmental compatibility. Evaluate the 900mA current capability against the load requirements of the SCR gates or ignitors being driven.

Part Context

This part belongs to the SIDAC family of bidirectional trigger diodes produced by Littelfuse. These devices are distinct from standard DIACs by their higher breakdown voltage and current handling capabilities. The MKP1V130RLG specifically targets applications requiring precise high-voltage switching events in industrial and commercial electronic systems.

Replacement Considerations

Consult official Littelfuse documentation for direct cross-references. Verify that any substitute maintains the 120-140V trigger range and 900mA current rating. Ensure the replacement component supports the same axial package and thermal performance specifications.