SK1535-TP

Single Diodes Overview

The SK1535-TP is a 15 Amp Schottky rectifier with a maximum repetitive peak reverse voltage of 35V. It features a maximum RMS voltage of 24.5V and a DC blocking voltage of 35V. The device supports an average forward current of 15.0A at 95°C case temperature and a peak forward surge current of 275A for 8.3ms half-sine waves. Maximum instantaneous forward voltage is 0.55V at 15.0A, while maximum DC reverse current is 1mA at rated voltage and 25°C. Typical junction capacitance is 500pF measured at 1.0MHz.

Single Diodes Feature Summary

• Designed specifically for surface mount applications using the HSMC package
• Provides high current capability combined with low forward voltage characteristics
• Features extremely low thermal resistance for efficient heat dissipation

Single Diodes Applications

• Surface mount power supply circuits
• High frequency rectification in consumer electronics
• DC-DC converter input or output stages

Single Diodes Procurement Notes

Verify component authenticity through authorized MCC distributors to avoid counterfeits. Confirm the -TP suffix indicates lead-free and RoHS compliance. Check for specific halogen-free requirements by verifying the presence of the -HF suffix if mandated by project specifications. Ensure storage conditions align with Moisture Sensitivity Level 1 standards.

Single Diodes Selection Notes

Select this component when a 15A continuous current rating and 35V reverse voltage are required in a surface mount form factor. Consider the 0.55V forward voltage drop for efficiency calculations at full load. Evaluate the 20°C/W thermal resistance against your heatsinking or PCB copper area capabilities to maintain junction temperatures within the 125°C operating limit.

Single Diodes Part Context

This part belongs to the SK15 series of Schottky rectifiers from Micro Commercial Components. The series covers voltages from 20V to 100V in the same DO-214AB (HSMC) package. The SK1535-TP specifically fills the 35V niche within this lineup, sharing identical physical dimensions and thermal characteristics with other variants like the SK152 and SK156.

Single Diodes Replacement Considerations

Use MBR15100ULPS as a recommended replacement for the SK1510 variant within the same family. Verify pinout compatibility and electrical ratings before substituting other SK15 series parts.