What are the key applications for the SS1045?

It is commonly used in power supplies, DC-DC converters, and general-purpose rectification where low forward voltage drop and high efficiency are required.

What package does the SS1045 use?

It uses the SMB/DO-214AA surface-mount package, which includes built-in strain relief for reliable assembly.

What should engineers review before using the SS1045?

Engineers should review the thermal resistance (RθJL = 20°C/W) and ensure the PCB copper pad area is sufficient (8mm²) to manage heat dissipation at high currents.

What should sourcing teams check before buying SS1045?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: low; readiness: high_availability.

What is the pinout of SS1045?

Use the SS1045 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about SS1045 pinout to locate pins, power rails, and interface signals before layout.

SS1045 Datasheet, Specs, Alternatives & ECAD | GOODWORK

AI summary

The SS1045 is a 45V, 10A Schottky barrier rectifier in an SMB (DO-214AA) package, ideal for high-efficiency surface-mount power applications.

Best for

Power supply rectification
Battery charging circuits
Low-voltage high-current applications

Avoid if

Applications requiring reverse voltages > 45V
Extremely space-constrained designs where a smaller package is mandatory

Check before use

Thermal dissipation requirements
Peak surge current limits

Key specifications

Reverse Voltage: 45 V
Forward Current: 10 A
Forward Voltage: 0.70 V
Package: SMB/DO-214AA

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

PowerIndustrial

Datasheet

96c46a2394c3f2ab2658fef6cbfa4455_2110091030_LGE-SS1045_C2903779.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SS1045: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

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PCB Footprint

Land pattern for PCB layout

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3D Model

STEP file for mechanical design

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The SS1045 is a Schottky barrier rectifier diode designed for surface-mount applications, featuring a 45V reverse voltage rating and 10A forward current capacity.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the SS1045?+×

What are the key applications for the SS1045?+×

What package does the SS1045 use?+×

What should engineers review before using the SS1045?+×

What should sourcing teams check before buying SS1045?+×

What is the pinout of SS1045?+×