EmbeddedRelated.com
    Parts    TPSE227M010R0100
TPSE227M010R0100

TPSE227M010R0100

KYOCERA AVX
220 µF Molded Tantalum Capacitors 10 V 2917 (7343 Metric) 100mOhm
Active459 in stock
Datasheet Digi-Key Mouser Compare Prices

Overview

The TPSE227M010R0100 is a high-capacitance 220 uF molded tantalum capacitor from the KYOCERA AVX TPS series. Specifically designed for low ESR requirements, this surface-mount component features a 100 mOhm resistance in a standard EIA 2917 (7343 Metric) 'E' case size. It provides stable performance across a wide temperature range from -55 degrees Celsius to +125 degrees Celsius.

Why Choose This Part

This capacitor offers excellent volumetric efficiency, providing 220 uF of capacitance in a 7.30mm x 4.30mm footprint. The low 100 mOhm ESR minimizes power dissipation and self-heating in high-frequency switching applications. Additionally, the molded tantalum construction provides superior stability and reliability compared to aluminum electrolytic alternatives in surface-mount designs.

Applications

DC/DC Converter Output Filtering
Used as an output filter to reduce ripple voltage in point-of-load power supplies due to its high capacitance and low 100 mOhm ESR.
Bulk Decoupling
Provides localized energy storage for high-speed digital circuits that experience sudden current spikes.
Power Management Modules
Ideal for space-constrained power modules requiring high volumetric efficiency and stable capacitance over voltage.
Industrial Sensor Power
Ensures clean power delivery in industrial instrumentation where temperature extremes up to 125C are common.

Key Specifications

Type Molded
Features General Purpose
Tolerance +/-20%
Capacitance 220 uF
Mounting Type Surface Mount
Package / Case 2917 (7343 Metric)
Voltage - Rated 10 V
Size / Dimension 0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max) 0.169" (4.30mm)
Operating Temperature -55degC ~ 125degC
Manufacturer Size Code E
ESR (Equivalent Series Resistance) 100mOhm

Getting Started

When integrating this part, ensure the 10V rated voltage is derated by at least 50 percent for maximum reliability in tantalum-based designs. Observe the polarity markings on the molded case to avoid catastrophic failure during assembly or testing. Reference the EIA 7343-43 footprint in your PCB CAD software for accurate pad layout and soldering.