Radial-Leaded Organic Polymer Capacitors

Surge Components radial-leaded organic polymer capacitors provide high-reliability, low-ESR performance in a rugged through-hole package designed for demanding power electronics applications. Combining the advantages of solid polymer technology with the mechanical stability of radial-leaded construction, these capacitors deliver excellent ripple current handling, fast transient response, and long operational life. Ideal for industrial systems, automotive electronics, and power supply designs, Surge axial-leaded polymer capacitors support stable performance in environments requiring durability and electrical efficiency.

* All Capacitors offer AEC-Q200 Equivalent Part Numbers on request.

Filter

Part No	Voltage	Capacitance (µF)	Temperature	Lifetime (Hours)	Diameter	Height	Imped @ 100kHz	Ripple (100kHz)
ORA271M0GBK-0611S	4 V	270 µF	-55~+105	15000	6.3 mm	11mm	0.2Ω	3160mA
ORA271M1ABK-0811S	10 V	270 µF	-55~+105	15000	8 mm	11.5mm	0.9Ω	4710mA
ORA331M0JBK-0611S	6.3 V	330 µF	-55~+105	15000	6.3 mm	11mm	0.28Ω	3190mA
ORA391M0EBK-0611S	2.5 V	390 µF	-55~+105	15000	6.3 mm	11mm	0.2Ω	3150mA
ORA391M0GBK-0611S	4 V	390 µF	-55~+105	15000	6.3 mm	11mm	0.24Ω	3300mA
ORA391M0JBK-0811S	6.3 V	390 µF	-55~+105	15000	8 mm	11.5mm	0.8Ω	5080mA
ORA470M1ABK-0611S	10 V	47 µF	-55~+105	15000	6.3 mm	11mm	0.25Ω	2820mA
ORA471M0JBK-0811S	6.3 V	470 µF	-55~+105	15000	8 mm	11.5mm	0.7Ω	5700mA
ORA471M1ABK-1012S	10 V	470 µF	-55~+105	15000	10 mm	12mm	0.8Ω	5650mA
ORA561M0GBK-0811S	4 V	560 µF	-55~+105	15000	8 mm	11.5mm	0.7Ω	5580mA
ORA680M1ABK-0611S	10 V	68 µF	-55~+105	15000	6.3 mm	11mm	0.25Ω	2820mA
ORA681M0EBK-0811S	2.5 V	680 µF	-55~+105	15000	8 mm	11.5mm	0.7Ω	5580mA
ORA681M0JBK-1012S	6.3 V	680 µF	-55~+105	15000	10 mm	12mm	0.7Ω	5860mA
ORA821M0EBK-0811S	2.5 V	820 µF	-55~+105	15000	8 mm	11.5mm	0.7Ω	5580mA
ORA821M0GBK-1012S	4 V	820 µF	-55~+105	15000	10 mm	12mm	0.6Ω	5860mA

First
«
3
4
5
6
7
8
9
10
11
12
»
Last

Radial-Leaded Organic Polymer Capacitors for High-Reliability Designs

Radial-leaded organic polymer capacitors are engineered for applications that require both advanced electrical performance and robust mechanical mounting. Utilizing a solid conductive polymer electrolyte, these capacitors offer significantly lower equivalent series resistance (ESR) compared to traditional aluminum electrolytic technologies, resulting in improved efficiency, reduced heat generation, and superior ripple current capability. Their axial-leaded through-hole configuration makes them well suited for legacy systems, high-vibration environments, and designs where secure PCB attachment is critical.

Surge Components offers a specialized range of axial-leaded polymer capacitors designed to support high-performance power conversion and filtering applications. These components combine the thermal stability and long-life characteristics of polymer technology with the mechanical strength of axial packaging. Available in multiple capacitance values, voltage ratings, and form factors, they provide flexibility for engineers working across industrial, automotive, and telecommunications sectors.

These capacitors are commonly used in DC-DC converters, industrial power supplies, motor control systems, and high-reliability electronic assemblies where consistent electrical performance is essential. Their low ESR and high ripple current handling make them especially effective in smoothing voltage fluctuations and supporting stable power delivery under dynamic load conditions.

With enhanced durability, excellent thermal performance, and strong vibration resistance, Surge axial-leaded polymer capacitors are designed to perform in harsh operating environments. They offer engineers a dependable alternative where conventional electrolytic capacitors may be limited, combining modern polymer technology with proven axial-leaded construction for long-term reliability and efficiency.

Radial-Leaded Organic Polymer Capacitors

Radial-Leaded Organic Polymer Capacitors for High-Reliability Designs

Get in Touch

About the Company

About Us

Policies