What are the key specifications?

Key specs include 220uF capacitance, 63V rated voltage, 225mA ripple current, and a 2000-hour endurance rating at 105°C.

What should engineers review before using this part?

Engineers should verify the ripple current and temperature requirements of their circuit against the datasheet limits to ensure long-term reliability.

Is this part suitable for high-temperature environments?

It is rated for operation up to 105°C, which is standard for many industrial and consumer applications.

What is the sourcing risk for this component?

The component is currently active and widely available through major distributors, presenting a low supply risk.

What is the pinout of 189RV0038?

Use the 189RV0038 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about 189RV0038 pinout to locate pins, power rails, and interface signals before layout.

189RV0038 Datasheet, Specs, Alternatives & ECAD | knscha

AI summary

The KNSCHA 189RV0038 is a 220uF 63V SMD aluminum electrolytic capacitor suitable for general-purpose power filtering.

Best for

Power supply filtering
Decoupling
General electronics

Avoid if

Applications requiring extreme vibration resistance without proper support
Environments exceeding 105°C

Check before use

PCB footprint
Ripple current calculations

Key specifications

Capacitance: 220uF
Rated Voltage: 63V
Ripple Current: 225mA
Endurance: 2000hrs @ 105°C

Application

PowerConsumer

Datasheet

5db8d758dff72dd713a5c34077bd8aa2.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 189RV0038: 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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KiCad Library

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Alternative components

Part	Details	Match
SPZ1JM221G15O00RAXXXAISHI	AISHI SPZ matches 220uF 63V but uses a radial package, so board rework is expected.	Needs validation

Design and risk insights

Questions & answers

It is a surface-mount aluminum electrolytic capacitor with a capacitance of 220uF and a rated voltage of 63V.

ERJ1KM221W20OTAISHI	AISHI ERJ is a higher-voltage 220uF option but is radial and mechanically different.	Needs validation
RVT100UF80V167RV0112KNSCHA	KNSCHA RVT has the same SMD size and higher voltage but only 100uF capacitance.	Needs validation

AI summary

Best for

Avoid if

Check before use

Key specifications

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the KNSCHA 189RV0038?+×

What are the key specifications?+×

What should engineers review before using this part?+×

Is this part suitable for high-temperature environments?+×

What is the sourcing risk for this component?+×

What is the pinout of 189RV0038?+×