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KW-5R5C334-R: Features, Specs & More

2026-09-21 15:21:30Mr.Ming
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KW-5R5C334-R: Features, Specs & More

The KW-5R5C334-R is a 330mF capacitor with a rated voltage of 5.5V. In this comprehensive article, we'll delve into the intricacies of the KW-5R5C334-R, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.

 

Catalog

KW-5R5C334-R’s Overview

Key Features

Specifications

Applications

KW-5R5C334-R’s Manufacturer

Conclusion

 

 

KW-5R5C334-R’s Overview

The Coiltronics (Eaton) KW-5R5C334-R is a 330mF capacitor designed for electronic circuits that require a 5.5V rated voltage and through-hole mounting. It features a radial can package, PC pin termination, and a capacitance tolerance of -20% to +80%. With a rated lifetime of 2,000 hours at 85°C, this component can support applications that require compact energy storage and filtering.

 

Key Features

Let's delve into the standout features that make the KW-5R5C334-R a standout in the world of electronics:  

·  The KW-5R5C334-R provides a capacitance of 330mF.

·  The KW-5R5C334-R has a rated voltage of 5.5V.

·  The KW-5R5C334-R offers a capacitance tolerance of -20% to +80%.

·  The KW-5R5C334-R has an ESR of 50Ω at 1kHz.

·  The KW-5R5C334-R supports a temperature range from -40°C to 85°C.

·  The KW-5R5C334-R uses through-hole mounting.

·  The KW-5R5C334-R uses PC pin termination.

·  The KW-5R5C334-R has a rated lifetime of 2,000 hours at 85°C.

·  The KW-5R5C334-R uses a radial can package.

 

Specifications

Now, let's take a closer look at the technical specifications that define the capabilities of the KW-5R5C334-R:

Type

Parameter

Capacitance

330 mF

Tolerance

-20%, +80%

Voltage - Rated

5.5 V

ESR (Equivalent Series Resistance)

50Ohm @ 1kHz

Lifetime @ Temp.

2000 Hrs @ 85°C

Termination

PC Pins

Mounting Type

Through Hole

Package / Case

Radial, Can

Lead Spacing

0.197" (5.00mm)

Size / Dimension

0.531" Dia (13.50mm)

Height - Seated (Max)

0.348" (8.85mm)

Operating Temperature

-40°C ~ 85°C

* KW-5R5C334-Rs Datasheet

 

Applications

The KW-5R5C334-R can be considered for electronic circuits that require 330mF capacitance and a 5.5V rated voltage. Its through-hole construction makes it suitable for PCB designs that use conventional component mounting. The component can be used in circuit filtering, energy storage, and power-related applications where its electrical ratings and physical dimensions meet the system requirements.

 

KW-5R5C334-R’s Manufacturer

Coiltronics / Eaton, a division of Cooper Industries that has been acquired by Eaton, offers a broad range of leading-edge power magnetics products primarily used in DC-DC and switchmode applications requiring high-frequency magnetics. The company's innovative line includes surface mount power inductors/transformers, cold cathode fluorescent lamp inverter transformers, high-frequency buck/boost inductors, high-density SMT chip inductors, and low-cost powdered iron core toroidal inductors.

 

Conclusion

The Coiltronics (Eaton) KW-5R5C334-R is a 330mF, 5.5V capacitor with -20% to +80% capacitance tolerance, 50Ω ESR at 1kHz, and a 2,000-hour rated lifetime at 85°C. Its through-hole mounting, PC pin termination, and compact radial package make it a practical option for compatible PCB designs. Engineers should verify the electrical ratings, temperature requirements, dimensions, and mounting requirements against the target application before selecting this component.


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