jbcapacitors blog

jb Capacitors Company Produce top high quality for large can Aluminum electrolytic capacitors, including Snap-in type, Screw type, Lug type.

Snap-in Type Aluminum electrolytic capacitors:
JNC- Snap-in, Aluminum electrolytic capacitors, 2000hours or 3000hours at 85C'
JNE- Snap-in, Aluminum electrolytic capacitors, 2000hours  at 105C'
JNJ- Snap-in, Aluminum electrolytic capacitors, 3000hours at 105
JNG- Snap-in, Aluminum electrolytic capacitors, 5000hours at 85C'
JNK- Snap-in, Aluminum electrolytic capacitors, 5000hours at 105C'

Screw Type Aluminum Electrolytic capacitors:
JMJ- Screw,  Aluminum electrolytic capacitors, 2000hours at 85C'
JML- Screw,  Aluminum electrolytic capacitors, 2000hours at 105'
JMN- Screw,  Aluminum electrolytic capacitors, 5000hours at 85C'
JMQ- Screw,  Aluminum electrolytic capacitors, 5000hours at 105C'

Lug Type Aluminum Electrolytic capacitors:
JSS- 85°C, Miniaturized Size, Lug Aluminum Electrolytic Capacitor
JSU - Photo Flash, Lug Aluminum Electrolytic Capacitor
JST- Lug type Aluminum electrolytic capacitors, 5000hours at 105C'

Welcome to contact us at info@jbcapacitors.com for more details. 

jb capacitors company not only produce film capacitors, but also produce high quality aluminum electrolytic capacitors.

We mainly prdoduce SMD type, Radial(THT) type, Large can type (I.E. snap-in, screw, lug type).

We will not offer you the lowest prices, but we offer you the best quality;
We would like to explain to you for a period of time due to the prices, but don't like to say sorry to you due to the quality for a lifetime.

If simply for sake of  profit, absolutely can sell quickly by decrease the cost(quality), but we think, we will only pround of our  perfect quality and service !

jb capacitors offer you high quality of Aluminum Electrolytic capacitors:
Including SMD type, Radial(THT) type, large can type(I.E. snap-in, screw, lug type). 

jb SMD Aluminum Electrolytic Capacitors:
JCS - 2000H at 85°C SMD Aluminum Electrolytic Capacitor 
JCK - 1000H at 105°C SMD Aluminum Electrolytic Capacitor 
JCC - 2000H at 85°C, Low Leakage SMD Aluminum Electrolytic Capacitor 
JCD - 2000H at 105°C, Low Impedance SMD Aluminum Electrolytic Capacitor 
JCE - 3000H at 105°C, Long Life Assurance SMD Aluminum Electrolytic Capacitor 
JCL - 5000H at 105°C SMD Aluminum Electrolytic Capacitor 
JCN - 1000H at 85°C, Bi-polar SMD Aluminum Electrolytic Capacitor 
JCZ - 3000H at 105°C, Extra Lower Impedance SMD Aluminum Electrolytic Capacitor

jb Radial Aluminum Electrolytic Capacitors:
JRA - 2000H at 85°C, Leaded Radial Aluminum Electrolytic Capacitors 
JRB - 2000H at 105°C, Leaded Radial Aluminum Electrolytic Capacitors 
JRC - 2000H at 105°C, Leaded Radial Aluminum Electrolytic Capacitors 
JRD - 5000H at 105°C, Leaded Radial Aluminum Electrolytic Capacitors 
JRG - 10000H at 105°C, Leaded Radial Aluminum Electrolytic Capacitors

Large Can Aluminum Electrolytic Capacitors:
JNC - 2000H at 85°C, Snap in Aluminum Electrolytic Capacitor, for Speaker Network 
JNE - 2000H at 105°C, Miniaturized, Snap in Aluminum Electrolytic Capacitor 
JNG - 5000H at 85°C, Snap in Aluminum Electrolytic Capacitor, Miniaturized Size, Long Life 
JNJ - 3000H at 105°C, Miniaturized, Long Life Snap in Aluminum Electrolytic Capacitor 
JNK - 5000H at 105°C Snap in Aluminum Electrolytic Capacitor 
JMJ - 2000H at 85°C, Miniaturized, Screw Aluminum Electrolytic Capacitor 
JML - 2000H at 105°C Screw Aluminum Electrolytic Capacitor 
JMN - 5000H at 85°C Screw Aluminum Electrolytic Capacitor 
JMQ - 5000H at 105°C Screw Aluminum Electrolytic Capacitor 
JSS - 85°C, Miniaturized Size, Lug Aluminum Electrolytic Capacitor 
JSU - Photo Flash, Lug Aluminum Electrolytic Capacitor 
JSW - Motor Starting Capacitor

Polypropylene Film capacitor CBB65, also know as AC Motor Running Capacitor, which specially designed for air conditioning.
jb JFS 22~26 series CBB65 Motor Running Capacitor is equipped inside with reliable explosion-proof equipment and it is highly safe. 
With its good self-healing characteristic and long life-span, it is widely used for air-conditioners, refrigerators, generators, illuminating lamps, etc. 

The standard voltage for our JFS 22~26 series CBB65 Motor Running Capacitor is 450VAC and 370VAC.
The most common capacitance are 30uF, 35uF, 40uF, 45uF, 50uF, 55uF, 60uF, 65uF 
Usually, under the condition of all the raw material ready, our production line is capable of producing 20000pcs of these capacitors per day.
From May to October is our peak production season for CBB65 Motor Running Capacitors, we suggest you to send your order plan in advance to get a fast lead time. 

For more motor capacitors please check : 
http://www.jbcapacitors.com/Plastic-Film-Capacitors/JFS-Motor-Capacitor.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.

jb Capacitors -- Your best partner for Radial aluminum electrolytic capacitors, most competitive prices, quick delivery time, always reliable quality.

Our radial E Cap are widely used in EMS, Communication products, Power supply etc... No matter if you're manufacturer or distributor, you could get much profit in using or selling jb products, and never worry about quality problem.

"jb", more than 35 years manufacturing experience, ISO 9001:2008, CE, UL, ENEC, VDE certifications we have!

jb Capacitors manufactures and markets Aluminum Electrolytic Capacitors, including Snap-in Type 
Aluminum Electrolytic Capacitors, Screw Type Aluminum Electrolytic Capacitors, Lug Type Aluminum 
Electrolytic Capacitors and Leaded Radial Aluminum Electrolytic Capacitors , also SMD Aluminum Electrolytic Capacitors.

Today we would like to share with the the basic structure of  jb Snap-in Type Aluminum Electrolytic Capacitors. 

1, The most important part is the Core , or called as element. 
Aluminum electrolytic capacitor winding core is made of aluminum foil anode, electrolytic paper, aluminum foil cathode , electrolytic paper, totally made four layers overlap;

2, The Can or Case, witch is made of aluminum material.

3, The Sleeve. usually insulating sleeve is made by PVC or PET material and with different colors. The most common color is black.

4, The Terminal. For snap in type, the terminal usually are two pins. But still with different lead out portion types, like wire, chips, screws. 

5, The Sealing Materail . Rubber stopper (EPDM rubber, butyl rubber), lug cover (needle cover, U-shaped lug cover), screw the cover (cover phenolic resin, polyphenylene sulfide resin Cover)

jb Capacitors Company produce top high quality for snap-in type aluminum electrolytic capacitors, including below  types:

Do you have interest for below our JRB 105℃ radial aluminum electrolytic capacitors ? 
Many customers buy from us with huge quantity and long list, our prices can help you more stronger among your competitors!

Please send to me your RFQ list, let us cross and quote for you. Free samples are ready for you.

Cross Guide : Epcos B41851, B43851, Rubycon PX, YXA, Samwha RD, RM, Panasonic ECA-HG etc...

Datasheet :
www.filmcap.hk/upload/JRB-105-Leaded-Radial-Aluminum-Electrolytic-Capacitors.pdf 
www.jbcapacitors.com/pdf/JRB-105-Leaded-Radial-Aluminum-Electrolytic-Capacitors.pdf

Manufacturer : jb Capacitors