DSTB2045C

$2.86

Description：DIODE ARRAY SCHOTT 45V 10A TO263
Series：-

SKU:66184b464847 Category: Diode Arrays Brand: Littelfuse Inc.

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Product introduction

DSTB2045C is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is DIODE ARRAY SCHOTT 45V 10A TO263. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for DSTB2045C

Description：DIODE ARRAY SCHOTT 45V 10A TO263
Series：-
Mfr：Littelfuse Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io) (per Diode)：10A
Voltage - Forward (Vf) (Max) @ If：580 mV @ 10 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：2 mA @ 45 V
Operating Temperature - Junction：-55°C ~ 150°C
Mounting Type：Surface Mount
Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Supplier Device Package：TO-263 (D2PAK)
Grade：-
Qualification：-

Diode Arrays datasheet and documents for DSTB2045C

DSTB2045C

Diode Arrays Overview

The Littelfuse DSTB2045C is a dual Schottky barrier rectifier in a TO-263 (D2PAK) package. It features a common cathode configuration with two independent legs, each rated for an average forward current of 10 A and a peak repetitive reverse voltage of 45 V. The total device current capacity is 20 A. Key electrical parameters include a maximum forward voltage drop of less than 0.5 V at 25 °C and a junction temperature range from -55 °C to +150 °C.

Diode Arrays Feature Summary

Ultra-low forward voltage drop for high efficiency
Guard ring structure for enhanced ruggedness and long-term reliability
High frequency operation capability
Common cathode configuration in a surface-mount TO-263 package

Diode Arrays Applications

Switching mode power supplies
DC/DC converters
Free-wheeling diodes
Polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm the exact packing mode and quantity per reel. Confirm that the component marking matches the standard format provided in the documentation. Ensure the requested part number corresponds to the correct thermal and mechanical specifications for the intended application environment.

Diode Arrays Selection Notes

Select this component when low conduction losses are critical for system efficiency. The TO-263 package facilitates effective heat dissipation through the exposed pad. Verify that the operating junction temperature remains within the specified -55 °C to +150 °C range under all expected load conditions.

Diode Arrays Part Context

This device belongs to the Littelfuse DST series of ultra-low VF Schottky Barrier Rectifiers. The series is engineered to meet commercial and industrial requirements by providing high-temperature performance and low leakage characteristics suitable for demanding power conversion applications.