Radial-Leaded Aluminum Electrolytic Capacitors

Surge Components radial leaded electrolytic capacitors deliver dependable through-hole performance for a wide range of electronic applications requiring stable capacitance, high reliability, and efficient energy storage. Engineered for power supply filtering, voltage smoothing, and signal decoupling, these capacitors are available in multiple capacitance values, voltage ratings, and temperature ranges to support industrial, automotive, telecommunications, and consumer electronics designs. Designed for ease of PCB assembly and long service life, Surge radial leaded electrolytic capacitors provide a proven solution for engineers seeking durable, cost-effective components for demanding circuit environments.

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

Filter

Part No	Dielectric	Voltage	Capacitance (µF)	Temperature	Diameter	Height	Lifetime (Hours)	Ripple (100kHz)	Imped @ 100kHz	Imped @ 120Hz
SRC1A222MG300A00SE0	Electrolytic	10 VDC	2200 µF	-40~+105°C	10 mm	30mm	6000 hrs	1800mA	-	-
SRC1A332MI250A00SE0	Electrolytic	10 VDC	3300 µF	-40~+105°C	12.5 mm	25mm	8000 hrs	2230mA	-	-
SRC1A392MI300A00SE0	Electrolytic	10 VDC	3900 µF	-40~+105°C	12.5 mm	30mm	8000 hrs	2650mA	-	-
SRC1A471MF115A00SE0	Electrolytic	10 VDC	470 µF	-40~+105°C	8 mm	11.5mm	6000 hrs	460mA	-	-
SRC1A472MI350A00SE0	Electrolytic	10 VDC	4700 µF	-40~+105°C	12.5 mm	35mm	8000 hrs	2880mA	-	-
SRC1A681MF160A00SE0	Electrolytic	10 VDC	680 µF	-40~+105°C	8 mm	16mm	6000 hrs	680mA	-	-
SRC1A682MM250A00SE0	Electrolytic	10 VDC	6800 µF	-40~+105°C	18 mm	25mm	8000 hrs	3140mA	-	-
SRC1A822MM300A00SE0	Electrolytic	10 VDC	8200 µF	-40~+105°C	18 mm	30mm	8000 hrs	4170mA	-	-
SRC1C102MG200A00SE0	Electrolytic	16 VDC	1000 µF	-40~+105°C	10 mm	20mm	7000 hrs	1400mA	-	-
SRC1C103MM400A00SE0	Electrolytic	16 VDC	10000 µF	-40~+105°C	18 mm	40mm	10000 hrs	4000mA	-	-
SRC1C121ME110A00SE0	Electrolytic	16 VDC	120 µF	-40~+105°C	6.3 mm	11mm	5000 hrs	340mA	-	-
SRC1C122MG250A00SE0	Electrolytic	16 VDC	1200 µF	-40~+105°C	10 mm	25mm	7000 hrs	1540mA	-	-
SRC1C152MI200A00SE0	Electrolytic	16 VDC	1500 µF	-40~+105°C	12.5 mm	20mm	10000 hrs	1820mA	-	-
SRC1C222MI250A00SE0	Electrolytic	16 VDC	2200 µF	-40~+105°C	12.5 mm	25mm	10000 hrs	1960mA	-	-
SRC1C331MF115A00SE0	Electrolytic	16 VDC	330 µF	-40~+105°C	8 mm	11.5mm	7000 hrs	520mA	-	-

Radial Leaded Electrolytic Capacitors for Industrial and Electronic Applications

Radial leaded electrolytic capacitors are essential components in modern electronic design, offering high capacitance values in a compact through-hole format. Their polarized aluminum electrolytic construction makes them particularly effective for energy storage, ripple filtering, and voltage stabilization in both low- and high-power circuits. Because of their mechanical strength and straightforward PCB mounting style, they are widely used in applications where durability, serviceability, and long operational life are key requirements.

Surge Components provides a comprehensive parametric range of radial leaded electrolytic capacitors designed to meet the evolving needs of electronics manufacturers and design engineers. The portfolio includes general-purpose capacitors as well as specialty variants such as low ESR, high ripple current, long-life, and high-temperature series. This broad selection enables precise component matching for applications including switching power supplies, industrial controllers, LED lighting systems, motor drives, audio equipment, and automotive electronics.

Built to deliver consistent electrical performance under varying environmental conditions, Surge radial leaded capacitors are optimized for reliability and efficiency. Their ability to maintain stable capacitance over time helps ensure predictable circuit behavior, even in demanding operating environments. High ripple current capability and extended temperature ratings make them suitable for power-intensive applications where thermal and electrical stress are significant concerns.

By combining proven electrolytic technology with a wide parametric offering, Surge Components enables engineers to streamline component selection while maintaining high design integrity. Whether used in high-volume manufacturing or specialized industrial systems, these capacitors provide a trusted balance of performance, longevity, and cost-effectiveness for a broad spectrum of electronic applications.

Radial-Leaded Aluminum Electrolytic Capacitors

Radial Leaded Electrolytic Capacitors for Industrial and Electronic Applications

Get in Touch

About the Company

About Us

Policies