jbcapacitors blog

 Radial Aluminum electrolytic capacitors have always been a popular choice in jb, due to its stable lead time and competitive unit price. Jb can customized the item including ripple current, ESR or other parameter. Aluminum Electrolytic capacitors is made by aluminum foil and electrolyte. The typical rated life is 2000 hours at 105 degrees Celsius. It is typically the lowest cost option.

Below is the list of our Radial Aluminum Electrolytic series, don’t forget, we can customize for you. If you have specific requirements, please send to sales, we will help you and provide the best price to you.

• JRA - 2000H at 85°C, Radial Aluminum Electrolytic Capacitors,Miniature Series
• JRB - 2000H at 105°C, Radial Aluminum Elec. Capacitors Miniature and Large Capacity
• JRC - 2000H at 105°C, Radial Aluminum Elec. Capacitors,High Frequency and Low Impedance
• JRD - 5000H at 105°C, Radial Aluminum Elec Capacitors,Low Impedance, Long Life
• JRG - Long Life at 105°C, Radial Aluminum Elec. Capacitors Extremely Low Impedance
• JRJ - 1000H at 85°C, Radial Aluminum Electrolytic Capacitors,7mm Height
• JRK - 2000H at 105°C, Radial Aluminum Electrolytic Capacitors, 7mm Height
• JRW - 2000H at 105°C, Radial Aluminum Elec. Capacitors, Extra Lower Impedance
• JRQ - 1000H at 105°C, Bi-Polarized Radial Aluminum Electrolytic Capacitors

Visit our website https://www.jbcapacitors.com/
to learn more about our Aluminum Electrolytic Capacitors.

#electrolytic #capacitor #Aluminum #PTH #ELCO #RADIAL #Ecap

jb has wide product range of Radial Aluminum Electrolytic Capacitor. From Load life of 1000H to 10000H. It is meant to meet the demands of the customers. JRG series has the longest load life Radial Aluminum Electrolytic Capacitor. It can reach to 10000 hours.

Not only the size on the datasheet, but also we can provide the customized item for special project. This series can be used on different application including Audio products, consumer electronic, and so on.

Below is its features, please take look. Or contact with our sales team for more information.

Load life of 10000 hours at 105°C
High ripple current
Miniature Series
RoHS Directive Compliant

The capacitors market is not stable recently, I believe you have also heard that E-Cap has raised prices in the Chinese market recently. Do you encounter such as trouble?

Are you feel difficult to find high cost performance capacitors?
In fact, jb is the best choice for you.

Plastic film capacitors and Aluminum Electrolytic Capacitors are our strong products.
We have sorted out the Radial Aluminum Electrolytic Capacitor Features list.
Would you like to check your E-CAP inquiry then send to us? I will sure offer you the best price!

JRA & JRB are very strong series in jb capacitors company

They are suitable for switch power supply and router products, which win the good response from our customers and receive lots of orders every year. 

Because of the customers good support for many years, we enhance the our quality constantly and give feedback to market demand. 
JRB is the standard type for radial aluminum capacitors, wide temperature range, miniature and large capacity, we provide high quality for sure. 

To win your trust, we can offer free samples and competitive price for you! 
If you are looking for the alternative power capacitors, please feel free to contact us! 
We look forward to our nice beginning with you.

Please check our below Hot seller series of Radial Aluminum Electrolytic Capacitors. 

We will offer most competitive prices, high quality, attractive delivery time, and best customer service. 

If you have any inquiry, please send us RFQs asap, let's help you cost down.

We sincerely look forward to your business chance!

jb Capacitors Company
----We are just your best choice

jb Capacitors wish all our customers a happy and prosperous new year 2017. 
In new year, we will be as always and try our best to offer the excellent services to our customers. And hope for lots of business between us in new year. 

Before Chinese Spring Festival, we would like to give all our customers very special offer and discount for below most strong series, please kindly send us your RFQs/Orders before 20th. Of January ,You will receive very satisfied offer from us. 

JFZ- X2 Metallized polypropylene film capacitors
JFB- Dipped type Metallized polyester film capacitors
JFG- Axial Metallized polypropylene & polyester film capacitors
JRA- Radial aluminum Electrolytic capacitors, 2000 hours at 85°C
JRB- Radial aluminum Electrolytic capacitors, 2000 hours at 105°C
JCS- SMD Aluminum electrolytic capacitors, 2000 hours at 85°C
JCK- SMD Aluminum Electrolytic capacitors, 2000 hours at 105°C

Welcome any your RFQs. 

Good news to announce that we updated jb Radial Electrolytic Capacitors RoHS 2.0 report at the early of 2016.
The goods we supply are with RoHS compliant and lead free.

Radial Aluminum Electrolytic Capacitors include below series, other specification available on request.

JRA - 2000H at 85°C, Radial Aluminum Electrolytic Capacitors (Hot)
JRB - 2000H at 105°C, Radial Aluminum Electrolytic Capacitors(Hot)
JRC - 2000H at 105°C, Radial Aluminum Electrolytic Capacitors
JRD - 5000H at 105°C, Radial Aluminum Electrolytic Capacitors
JRG - 10000H at 105°C, Radial Aluminum Electrolytic Capacitors

More information please check below link:
http://www.jbcapacitors.com/pdf/jb-Radial-Electrolytic-Capacitors-Leaflet.pdf

We would like to share the most common Radial Aluminum Electrolytic to our customers.
Please find below table for reference.

More information please check below link:
http://www.jbcapacitors.com/Aluminum-Electrolytic-Capacitors/JRB-105-Radial-Aluminum-Electrolytic-Capacitors.html

Do you buy Radial aluminum electrolytic capacitors? we produce many different types of Radial E Cap,
85C', 105C' for standard & low impedance type, with more than 34 years manufacturing experience.

We can be excellent replacement for Epcos, Panasonic, CDE, Nichicon, Chemi-con, Rubycon etc. 
But help you cost down much! Below are cross guide for your reference
http://www.jbcapacitors.com/pdf/Radial-Aluminum-Electrolytic-Capacitors-Cross-Reference.pdf

For good start about our cooperation, we can support you very flexible MOQ, very compettive prices and quick lead time.
Also welcome you ask for samples to test our high quality first. 

For more details, please check our  E-Catalog at below link
http://www.jbcapacitors.com/pdf/jb-Radial-Electrolytic-Capacitors-Leaflet.pdf

Basic construction:
1, Two pieces of foils interleaved with an absorbent paper build up the key element of an Aluminium Electrolytic Capacitor, and all these materials should be wound tightly into a cylinder shape
2, The positive foil, or the anode foil are all made from pure aluminium foil. The aluminium oxide dielectric has been formed electrolytically on the surface.. 
3, The foil has been etched to make the effective surface area more larger, and the area of the anode is usually 30–100 times larger than the plan area of the foil.

Figure: How dielectric structure works in an Aluminium Electrolytic Capacitor ?
4, The other plate is a combination of high-absorption paper impregnated with an electrolyte, in contact with a cathode foil. 
5, The electrolyte is there to make good contact with the anode, by permeating its etched structure, and also to repair any flaws in the oxide layer when the capacitor is polarised. 
6, The function of the aluminium cathode foil is to reduce the series resistance of the capacitor by making contact with the paper over a wide area.