CMUD6263CE TR PBFREE

Diode Arrays Overview

The CMUD6263CE TR PBFREE is a dual Schottky diode array manufactured by Central Semiconductor Corp, housed in an SOT-490 (SC-89) surface-mount package. It features a common cathode configuration with a maximum DC reverse voltage of 70V and an average forward current of 70mA per diode. The device exhibits a low forward voltage of 510mV at 10mA and minimal reverse leakage current of 200nA at 50V. Operating within a junction temperature range of -65°C to 150°C, it offers high reliability and efficiency suitable for compact electronic designs.

Diode Arrays Feature Summary

• Dual Schottky barrier rectifier structure with common cathode configuration
• Low forward voltage drop for improved power efficiency
• Minimal reverse leakage current enhancing circuit stability
• High thermal performance supporting extended operating temperatures

Diode Arrays Applications

• DC-DC converter output rectification
• Power supply freewheeling applications
• RF detector circuits
• Logic level clamping protection

Diode Arrays Procurement Notes

Verify the specific suffix 'CE' against the manufacturer's official datasheet to confirm pinout compatibility and electrical tolerances. Ensure the ordering code matches the required tape-and-reel quantity specifications. Cross-reference the RoHS compliance status and lead-free certification with the latest production notices before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component when a dual Schottky diode with a 70V rating is required in a small surface-mount footprint. The common cathode arrangement simplifies schematic design for dual-rail or bridge configurations. Consider the SC-89 package dimensions for PCB layout constraints and verify that the 70mA current rating meets the peak load requirements of the target application.

Diode Arrays Part Context

This part belongs to the CMUD6263 series of enhanced high-voltage silicon Schottky diodes from Central Semiconductor. The series utilizes epoxy molding in surface-mount cases to provide durability and high reliability. The CE variant specifically denotes the dual common-cathode configuration within the broader product family designed for efficient switching applications.

Diode Arrays Replacement Considerations

Direct substitutes include CMPD6263 TR PBFREE and CMKD6263 TR PBFREE, though package differences must be evaluated. Verify pin-to-pin compatibility and electrical parameter equivalence before substitution.