PPS1550

$0.15

Description：DIODE SCHOTTKY 50V 15A TO277B
Series：-
Mfr：Diotec Semiconductor
Package：Bulk

SKU:1b1e53ab072b Category: Single Diodes Brand: Diotec Semiconductor

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Product introduction

PPS1550 is listed in the Single Diodes range at ChipApex. The manufacturer field lists Diotec Semiconductor. Its product description is DIODE SCHOTTKY 50V 15A TO277B. Review the specifications below when checking this part for your BOM.

Single Diodes specifications for PPS1550

Description：DIODE SCHOTTKY 50V 15A TO277B
Series：-
Mfr：Diotec Semiconductor
Package：Bulk
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：50 V
Current - Average Rectified (Io)：15A
Voltage - Forward (Vf) (Max) @ If：690 mV @ 15 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：150 µA @ 50 V
Capacitance @ Vr, F：-
Mounting Type：Surface Mount
Package / Case：TO-277, 3-PowerDFN
Supplier Device Package：TO-277B
Operating Temperature - Junction：-50°C ~ 150°C
Grade：-
Qualification：-

Single Diodes datasheet and documents for PPS1550

PPS1550

Single Diodes Overview

The PPS1550 is a Surface Mount Device (SMD) Schottky Barrier Rectifier Diode manufactured by Diotec Semiconductor. It features a PowerSMD package, equivalent to TO-277B, with a maximum average forward rectified current of 15 A and a repetitive peak reverse voltage rating of 50 V. The device exhibits a typical forward voltage drop of 0.36 V at 5 A and 125°C junction temperature, with a maximum surge forward current capability of 250 A under standard half-sine wave conditions.

Single Diodes Feature Summary

Low forward voltage drop for high efficiency
High power dissipation capability
Low profile package design

Single Diodes Applications

Output rectification in DC/DC converters
Output rectification in offline power supplies
Solar bypass diodes
Polarity protection circuits
Free-wheeling diodes

Single Diodes Procurement Notes

Verify the specific part number suffix when ordering. Standard commercial/industrial grade parts do not include automotive qualification suffixes. Confirm compliance requirements such as RoHS and REACH status directly with the manufacturer or authorized distributors before finalizing procurement specifications.

Single Diodes Selection Notes

Select this component based on its 50 V reverse voltage rating and 15 A continuous current capacity. Ensure the application environment allows for adequate thermal management, as the rated current depends on terminal case temperature. Verify that the low profile package dimensions fit within the available PCB space constraints.

Single Diodes Part Context

This component belongs to the PPS1530 through PPS1560 series of SMD Schottky Barrier Rectifiers. All variants share the same PowerSMD (TO-277B) package and 15 A current rating, differing only in their maximum repetitive peak reverse voltage ratings ranging from 30 V to 60 V.