What are the key specifications?

Key specs include 47uF capacitance, 50V voltage, ±20% tolerance, 63mA ripple current at 120Hz, and a 2000-hour load life at 105°C.

What should be considered during PCB assembly?

The component is designed for reflow soldering. Ensure the peak temperature does not exceed 260°C and follow the recommended reflow profile provided in the datasheet.

Is this component polarized?

Yes, it is a polarized aluminum electrolytic capacitor. Ensure correct orientation during installation to avoid failure.

What should sourcing teams check before buying RST47UF50V038?

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

What is the pinout of RST47UF50V038?

Use the RST47UF50V038 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about RST47UF50V038 pinout to locate pins, power rails, and interface signals before layout.

RST47UF50V038 Datasheet, Specs, Alternatives & ECAD | KNSCHA

AI summary

The KNSCHA RST47UF50V038 is a 47uF 50V SMD aluminum electrolytic capacitor in a 6.3x7.7mm package, suitable for general-purpose applications up to 105°C.

Best for

General purpose filtering
Decoupling
Power supply circuits

Avoid if

AC voltage applications
Circuits with reverse polarity
High-frequency applications requiring low ESR

Check before use

Ripple current requirements
Reflow soldering temperature limits

Key specifications

Capacitance: 47 uF
Rated Voltage: 50 V
Operating Temp: -40°C to +105°C
Load Life: 2000 hours

Compliance & Environment

RoHS: Compliant
REACH: nan
MSL: nan
ECCN: nan
HTSUS: nan

Application

Power SupplyIndustrialConsumer Electronics

Datasheet

532d9457edb84f7d15707d9ad94d64da_2207221830_KNSCHA-RST47UF50V038_C4747961.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RST47UF50V038: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint

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3D Model

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Where to Buy

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Alternative components

Part	Details	Match
126RV0104KNSCHA	An excellent upgrade with a higher voltage rating and better ripple current handling in the same package.	Needs validation

Design and risk insights

Questions & answers

It is a surface-mount aluminum electrolytic capacitor from KNSCHA's RST series, featuring 47uF capacitance and 50V rated voltage.

RVT47UF50V67RV0029KNSCHA	A strong alternative with identical package and primary specs, and slightly better performance.	Needs validation
RVT1H470M0607 47UF 50VDMBJ	A cross-vendor alternative with matching package and specs; datasheet suggests better performance.	Needs validation

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 RST47UF50V038?+×

What are the key specifications?+×

What should be considered during PCB assembly?+×

Is this component polarized?+×

What should sourcing teams check before buying RST47UF50V038?+×

What is the pinout of RST47UF50V038?+×