SBL1650PT

Diode Arrays Overview

The SBL1650PT is a discontinued 16A Schottky barrier rectifier from Diodes Incorporated, housed in a TO-3P package. It features a peak repetitive reverse voltage of 50V and an average rectified output current of 16A at a case temperature of 95°C. The device exhibits a forward voltage drop of 0.70V at 8.0A and 25°C, with a non-repetitive peak forward surge current capability of 250A. Typical total capacitance is 700pF, and thermal resistance junction-to-case is 3.5°C/W. Operating and storage temperatures range from -65°C to +150°C.

Diode Arrays Feature Summary

• Schottky barrier chip construction for low power loss and high efficiency
• Guard ring die construction designed for transient protection
• High surge capability supporting demanding load conditions
• Lead-free finish compliant with RoHS standards

Diode Arrays Applications

• Low voltage, high frequency inverters
• Free wheeling circuits
• Polarity protection applications

Diode Arrays Procurement Notes

This component is officially obsolete and discontinued by the manufacturer. No alternate part numbers are provided in the datasheet. Procurement must rely on secondary market availability or verified surplus stock. Verify manufacturing date codes carefully as inventory age may affect solderability and performance reliability. Confirm RoHS compliance status against specific revision requirements before integration into new designs.

Diode Arrays Selection Notes

Designers should note that this specific part number is no longer in production. Selection requires identifying equivalent components with matching electrical parameters such as 16A current rating, 50V reverse voltage, and TO-3P packaging. Evaluate alternative Schottky rectifiers from other manufacturers or updated series within the same family that maintain similar thermal and electrical characteristics for direct replacement in existing hardware architectures.

Diode Arrays Part Context

The SBL1650PT belongs to the SBL1630PT through SBL1660PT series of 16A Schottky barrier rectifiers manufactured by Diodes Incorporated. This series shares identical mechanical dimensions and general electrical profiles, differing primarily in their maximum repetitive reverse voltage ratings which range from 30V to 60V across the lineup. All variants utilize the robust TO-3P plastic case for high-power dissipation.

Diode Arrays Replacement Considerations

The datasheet explicitly states there is no alternate part number for this obsolete component. Engineers must source cross-reference equivalents from other semiconductor suppliers that match the 16A/50V specifications and TO-3P footprint. Ensure any substitute maintains comparable forward voltage drop and thermal resistance values.