What are the primary applications for this inductor?

It is widely used in smartphones, TVs, notebooks, car navigation systems, and LED lighting due to its compact size and EMI-shielded design.

What should engineers review before using this component?

Engineers should check the saturation current (Isat) and heat current (Irms) curves provided in the datasheet to ensure the component operates within safe limits for their specific load.

What are the key specifications of the SWPA4030S470MT?

Key specs include 47µH inductance, 1.30Ω typical DCR, 1.15A typical saturation current, and a 14MHz minimum self-resonant frequency.

What is the sourcing status of this part?

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

What is the pinout of SWPA4030S470MT?

Use the SWPA4030S470MT datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about SWPA4030S470MT pinout to locate pins, power rails, and interface signals before layout.

SWPA4030S470MT Datasheet, Specs, Alternatives & ECAD | Shenzhen Sunlord Electronics Co., Ltd.

AI summary

The SWPA4030S470MT is a 47µH shielded power inductor from Sunlord, ideal for compact power management circuits in consumer and industrial electronics.

Best for

Consumer electronics power supplies
Compact DC-DC converters

Avoid if

Applications requiring currents exceeding 1A
High-vibration environments without proper mechanical support

Check before use

Thermal dissipation in high-density layouts
Inductance stability at peak operating current

Key specifications

Inductance: 47 µH
Saturation Current: 1.15 A (Typ)
DC Resistance: 1.30 Ω (Typ)
Package: 4030

Compliance & Environment

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

Application

Consumer ElectronicsPower Management

Datasheet

1c732c85dcde743c85745b1674a85181_2310251551_Sunlord-SWPA4030S470MT_C54731.pdf

800 KB

Datasheet AI

CAD Models

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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

It is a wire-wound SMD power inductor with a 47µH nominal inductance, housed in a 4.0mm x 4.0mm x 3.0mm shielded package.

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 SWPA4030S470MT?+×

What are the primary applications for this inductor?+×

What should engineers review before using this component?+×

What are the key specifications of the SWPA4030S470MT?+×

What is the sourcing status of this part?+×

What is the pinout of SWPA4030S470MT?+×