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
SLZ2D151ML350A00SE0	Electrolytic	200 VDC	150 µF	-25~+105°C	16 mm	35mm	10000 hrs	910mA	-	-
SLZ2D220MG200A00SE0	Electrolytic	200 VDC	22 µF	-25~+105°C	10 mm	20mm	10000 hrs	220mA	-	-
SLZ2D221MM350A00SE0	Electrolytic	200 VDC	220 µF	-25~+105°C	18 mm	35mm	10000 hrs	1050mA	-	-
SLZ2D330MI200A00SE0	Electrolytic	200 VDC	33 µF	-25~+105°C	12.5 mm	20mm	10000 hrs	290mA	-	-
SLZ2D470MI250A00SE0	Electrolytic	200 VDC	47 µF	-25~+105°C	12.5 mm	25mm	10000 hrs	355mA	-	-
SLZ2D680ML200A00SE0	Electrolytic	200 VDC	68 µF	-25~+105°C	16 mm	20mm	10000 hrs	480mA	-	-
SLZ2D6R8MF115A00SE0	Electrolytic	200 VDC	6.8 µF	-25~+105°C	8 mm	11.5mm	10000 hrs	89mA	-	-
SLZ2E100MG160A00SE0	Electrolytic	250 VDC	10 µF	-25~+105°C	10 mm	16mm	10000 hrs	135mA	-	-
SLZ2E101ML250A00SE0	Electrolytic	250 VDC	100 µF	-25~+105°C	16 mm	25mm	10000 hrs	640mA	-	-
SLZ2E151MM250A00SE0	Electrolytic	250 VDC	150 µF	-25~+105°C	18 mm	25mm	10000 hrs	743mA	-	-
SLZ2E220MG200A00SE0	Electrolytic	250 VDC	22 µF	-25~+105°C	10 mm	20mm	10000 hrs	213mA	-	-
SLZ2E221MM300A00SE0	Electrolytic	250 VDC	220 µF	-25~+105°C	18 mm	30mm	10000 hrs	960mA	-	-
SLZ2E330MI200A00SE0	Electrolytic	250 VDC	33 µF	-25~+105°C	12.5 mm	20mm	10000 hrs	295mA	-	-
SLZ2E470ML200A00SE0	Electrolytic	250 VDC	47 µF	-25~+105°C	16 mm	20mm	10000 hrs	405mA	-	-
SLZ2E4R7MF115A00SE0	Electrolytic	250 VDC	4.7 µF	-25~+105°C	8 mm	11.5mm	10000 hrs	78mA	-	-

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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