MBRS1590CTH

Diode Arrays Overview

The MBRS1590CTH is a dual common-cathode Schottky barrier rectifier from the MBRS15xCTH series by Taiwan Semiconductor. It features a TO-263AB (D2PAK) surface-mount package and an average forward current rating of 15 A. The device has a repetitive peak reverse voltage of 90 V and supports a surge peak forward current of 150 A. Electrical characteristics include a maximum forward voltage of 0.92 V at 7.5 A and a maximum reverse leakage current of 100 µA at 25°C. It operates within a junction temperature range of -55°C to +150°C.

Diode Arrays Feature Summary

• AEC-Q101 qualified for automotive reliability standards
• Guard ring structure provides enhanced overvoltage protection
• Moisture sensitivity level 1 compliant with J-STD-020
• Halogen-free construction according to IEC 61249-2-21

Diode Arrays Applications

• Low voltage, high frequency inverters
• DC/DC converters
• Freewheeling diodes in power circuits
• Reverse battery protection systems
• Automotive car lighting applications

Diode Arrays Procurement Notes

Verify the specific ordering code matches the required voltage rating within the MBRS15xCTH series. Confirm that the TO-263AB package dimensions align with the target PCB footprint. Ensure compliance with RoHS directives and halogen-free requirements if mandated by the project specifications. Check for any specific marking or date code requirements before finalizing the procurement order.

Diode Arrays Selection Notes

Select this component when a dual common-cathode configuration is required for synchronous rectification or polarity protection. The 90 V reverse voltage rating suits low-voltage DC systems. Consider the thermal resistance values for heat dissipation planning in enclosed environments. Verify that the 15 A current capability meets the continuous load requirements of the application circuit.

Diode Arrays Part Context

This part belongs to the MBRS1535CTH through MBRS15150CTH series, which offers various voltage ratings from 35 V to 150 V. All members share the same 15 A current rating and TO-263AB package. The series is designed for surface-mount assembly, supporting automated placement processes. The 'H' suffix indicates halogen-free molding compound.

Diode Arrays Replacement Considerations

Direct substitutes within the same series include MBRS1535CTH, MBRS1545CTH, MBRS1550CTH, MBRS1560CTH, MBRS15100CTH, and MBRS15150CTH. These parts share identical electrical and mechanical specifications except for the reverse voltage rating. Ensure the replacement voltage rating exceeds the maximum circuit reverse voltage.

Diode Arrays FAQ

What is the maximum operating junction temperature?

The maximum operating junction temperature is +150°C.

Is the device suitable for automated assembly?

Yes, the device is ideal for automated placement and has a Moisture Sensitivity Level of 1 per J-STD-020.

What is the typical junction-to-case thermal resistance?

The typical junction-to-case thermal resistance is 2°C/W.