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.

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Part No	Dielectric	Voltage	Capacitance (µF)	Temperature	Diameter	Height	Lifetime (Hours)	Ripple (100kHz)	Imped @ 100kHz	Imped @ 120Hz
SRE2G3R3MF160A00SE0	Electrolytic	400 VDC	3.3 µF	-40~+105°C	8 mm	16mm	12000 hrs	145mA	-	-
SRE2G3R9MF160A00SE0	Electrolytic	400 VDC	3.9 µF	-40~+105°C	8 mm	16mm	12000 hrs	150mA	-	-
SRE2G470ML300A00SE0	Electrolytic	400 VDC	47 µF	-40~+105°C	16 mm	30mm	12000 hrs	1180mA	-	-
SRE2G4R7MF200A00SE0	Electrolytic	400 VDC	4.7 µF	-40~+105°C	8 mm	20mm	12000 hrs	200mA	-	-
SRE2G5R6MF200A00SE0	Electrolytic	400 VDC	5.6 µF	-40~+105°C	8 mm	20mm	12000 hrs	230mA	-	-
SRE2G680MM300A00SE0	Electrolytic	400 VDC	68 µF	-40~+105°C	18 mm	30mm	12000 hrs	1540mA	-	-
SRE2G6R8MG200A00SE0	Electrolytic	400 VDC	6.8 µF	-40~+105°C	10 mm	20mm	12000 hrs	260mA	-	-
SRE2G8R2MG200A00SE0	Electrolytic	400 VDC	8.2 µF	-40~+105°C	10 mm	20mm	12000 hrs	280mA	-	-
SRE2V100MG200A00SE0	Electrolytic	350 VDC	10 µF	-40~+105°C	10 mm	20mm	12000 hrs	320mA	-	-
SRE2V10ME110A00SE0	Electrolytic	350 VDC	1 µF	-40~+105°C	6.3 mm	11mm	12000 hrs	64mA	-	-
SRE2V150MI200A00SE0	Electrolytic	350 VDC	15 µF	-40~+105°C	12.5 mm	20mm	12000 hrs	510mA	-	-
SRE2V180MI200A00SE0	Electrolytic	350 VDC	18 µF	-40~+105°C	12.5 mm	20mm	12000 hrs	540mA	-	-
SRE2V1R2ME110A00SE0	Electrolytic	350 VDC	1.2 µF	-40~+105°C	6.3 mm	11mm	12000 hrs	65mA	-	-
SRE2V1R5ME110A00SE0	Electrolytic	350 VDC	1.5 µF	-40~+105°C	6.3 mm	11mm	12000 hrs	72mA	-	-
SRE2V1R8ME150A00SE0	Electrolytic	350 VDC	1.8 µF	-40~+105°C	6.3 mm	15mm	12000 hrs	87mA	-	-

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

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