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
SKM2D391MM450A00SE0	Electrolytic	200 VDC	390 µF	-25~+105°C	18 mm	45mm	1000 hrs	1150mA	-	-
SKM2D3R3ME110A00SE0	Electrolytic	200 VDC	3.3 µF	-25~+105°C	6.3 mm	11mm	1000 hrs	28mA	-	-
SKM2D470MI200A00SE0	Electrolytic	200 VDC	47 µF	-25~+105°C	12.5 mm	20mm	1000 hrs	230mA	-	-
SKM2D4R7ME110A00SE0	Electrolytic	200 VDC	4.7 µF	-25~+105°C	6.3 mm	11mm	1000 hrs	42mA	-	-
SKM2D680MI250A00SE0	Electrolytic	200 VDC	68 µF	-25~+105°C	12.5 mm	25mm	1000 hrs	310mA	-	-
SKM2D820MI250A00SE0	Electrolytic	200 VDC	82 µF	-25~+105°C	12.5 mm	25mm	1000 hrs	345mA	-	-
SKM2E100MF160A00SE0	Electrolytic	250 VDC	10 µF	-25~+105°C	8 mm	16mm	1000 hrs	84mA	-	-
SKM2E101ML300A00SE0	Electrolytic	250 VDC	100 µF	-25~+105°C	16 mm	30mm	1000 hrs	460mA	-	-
SKM2E121ML300A00SE0	Electrolytic	250 VDC	120 µF	-25~+105°C	16 mm	30mm	1000 hrs	510mA	-	-
SKM2E150MG160A00SE0	Electrolytic	250 VDC	15 µF	-25~+105°C	10 mm	16mm	1000 hrs	112mA	-	-
SKM2E151ML350A00SE0	Electrolytic	250 VDC	150 µF	-25~+105°C	16 mm	35mm	1000 hrs	620mA	-	-
SKM2E181ML400A00SE0	Electrolytic	250 VDC	180 µF	-25~+105°C	16 mm	40mm	1000 hrs	700mA	-	-
SKM2E220MG200A00SE0	Electrolytic	250 VDC	22 µF	-25~+105°C	10 mm	20mm	1000 hrs	150mA	-	-
SKM2E221MM400A00SE0	Electrolytic	250 VDC	220 µF	-25~+105°C	18 mm	40mm	1000 hrs	820mA	-	-
SKM2E270MG200A00SE0	Electrolytic	250 VDC	27 µF	-25~+105°C	10 mm	20mm	1000 hrs	170mA	-	-

First
«
93
94
95
96
97
98
99
100
101
102
»
Last

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