What are the key electrical characteristics?

It features a 2.2µH inductance, 0.039Ω typical DCR, 5.8A typical saturation current, and a 3.2A typical heat rating current.

What applications is this inductor suitable for?

It is ideal for power management in consumer electronics like smartphones, notebooks, and smart TVs, as well as automotive navigation and telecom infrastructure.

What should be considered during PCB design?

The component uses a 4030 (4.0mm x 4.0mm) footprint with a 3.0mm height. Ensure the land pattern is designed according to the datasheet's recommended dimensions to maintain mechanical stability.

What is the sourcing status?

The part is currently active and widely available in the supply chain, suitable for high-volume production.

What is the pinout of SWPA4030S2R2MT?

Use the SWPA4030S2R2MT datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about SWPA4030S2R2MT pinout to locate pins, power rails, and interface signals before layout.

SWPA4030S2R2MT Datasheet, Specs, Alternatives & ECAD | Shenzhen Sunlord Electronics Co., Ltd.

Q: What is the SWPA4030S2R2MT?

It is a wire-wound SMD power inductor with a 2.2µH inductance, part of Sunlord's SWPA series, featuring magnetic-resin shielding for EMI reduction.

AI summary

The Sunlord SWPA4030S2R2MT is a 2.2µH shielded power inductor designed for high-density surface-mount applications, offering a balance of low DCR and high saturation current.

Best for

DC-DC converters
Power management units
Automotive electronics

Avoid if

Applications requiring extremely low profile (<1mm)
High-frequency RF signal paths

Check before use

Saturation current at peak operating temperature
Thermal dissipation requirements

Key specifications

Inductance: 2.2 µH
DCR (Typ): 0.039 Ω
Saturation Current (Typ): 5.8 A
Package: 4030

Compliance & Environment

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

Application

Power ManagementConsumer ElectronicsAutomotive

Datasheet

8009aaaa58df3dfdd542594da054726d_2310251551_Sunlord-SWPA4030S2R2MT_C36409.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SWPA4030S2R2MT: 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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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

It is a wire-wound SMD power inductor with a 2.2µH inductance, part of Sunlord's SWPA series, featuring magnetic-resin shielding for EMI reduction.

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 SWPA4030S2R2MT?+×

What are the key electrical characteristics?+×

What applications is this inductor suitable for?+×

What should be considered during PCB design?+×

What is the sourcing status?+×

What is the pinout of SWPA4030S2R2MT?+×