jb Radial Aluminum Electrolytic Capacitor with Long Load Life with 105 degree

We have wide range of Radial Aluminum Electrolytic Capacitor. jb’s JRG has the feature of Extremely Low impedance and High Long Life. Some of customer is using this series on UPS, power supply application. We can also customize the items for customers. The voltage can be produced up to 450V. As the same as the Load life, it is possible to customize it to 15000H.
If you need higher voltage, please send the email to us for more information. Please find the below is JRG feature.

* Load life of 10000 hours at 105°C
* High ripple current
* Miniature Series
* RoHS Directive Compliant
https://www.youtube.com/watch?v=TMmGvnJWyuE

Operating Temperature Range (°C) -40~+105
Capacitance Tolerance (25°C, 120Hz) ±20% at 120Hz, 20
Leakage Current (μA) Leakage current = 0.01CV or 3µA, whichever is greater (after 2 minutes application of rated voltage)

 jb Radial Aluminum Electrolytic Capacitor with Long Load Life with 105 degree

jb Capacitors offer JFW X2 Safety Capacitor very competitive price, short lead time and high quality

Our JFW is the best replacement for Kemet R46, Vishay MKP 3382 3392, Epcos B32921~B32924, Wima MP3 X2 MKP X2, Pilkor PCX2 337 PCX2 339, Iskra KNB 153X KNB 156X and Panasonic ECQU series.
Our lead time is short around 4 weeks, for some popular items, maybe have stocks. We receive high reputation from our customers, with competitive price and very high quality.

JFW series X2 Safety Capacitor Features as below:
•Non-inductive, (UL940V-0) plastic case sealed with epoxy resin
•Used in across-the-line, interference suppression circuit
•Class X2 safety capacitors for 310VAC.
•Provides interference suppression capacitor with VDE, ENEC and UL approvals
•High quality commitment, good prices support
•Cut leads, Bulk, Ammo Tape Package, Long leads are available

If you use X2 MKP film capacitors, please contact us and send us RFQs for quote asap.

jb Mid-Autumn Festival is coming soon, an important holiday in Chinese culture

You might ask, when is Mid-Autumn Festival, it is always different date in calendar, it depends on lunar calendar. Chinese will celebrated on the 15th day of August of the lunar calendar.
This year, it falls on September 10.  It’s one of the most significant Chinese festivals. The other two are Chinese New Year and Dragon Boat Festival.

What will we do on Mid-Autumn Festival? It’s a Chinese holiday actually, on this holiday, people usually get together with their families or friends to have BBQ, eat traditional moon cakes. And, the most important thing is to admire the beautiful full moon. All this is start from a legends about a beautiful woman, Chang’e who takes elixir on the night of a full moon on August 15, flies off onto the moon and lives in the cold Moon Palace. That a short version of this legends. Anyway, it’s all about family gathering and have fun.

jb Capacitors Company offer Small size SMD Aluminum electrolytic capacitors

For some customers look for smaller size SMD Aluminum electrolytic capacitors for their application, our JCT and JCX series can meet the needs.

JCT and JCX series can be used on general application, they can be used on the board with space economic.
JCT - 2000H to 3000H at 105°C, Small Size SMD Aluminum Electrolytic Capacitor
JCX - 2000H to 5000H at 105°C, Small Size SMD Aluminum Electrolytic Capacitor

Operating temperature: -55C~ +105C
Voltage range:6.3V ~ 50V.DC
Capacitance range:10 ~ 2200μF
Capacitance tolerance:±20% at 120Hz, 20C

Leakage current: The greater value of either 0.01CV or 3μAr μA/after 2minutes (max)

jb Capacitors Company popular series- JRB - Radial Aluminum Electrolytic Capacitor

The most common Radial Aluminum Electrolytic capacitors for the general application is JRB series. JRB is categorized into Radial Aluminum Electrolytic Capacitor, which it has below features. And, it typically is designed for filtering, coupling and pulse circuits
 
•RoHS-compatible.
•Miniature and large capacity
•Radial leads
•Aluminum case with safely vent
 
jb has great sell for this series, and we are having best price for this series. If you are looking for cost down without quality loss, you can contact jb Capacitors Company asap.

jb Capacitors Company popular series- JRB - Radial Aluminum Electrolytic Capacitor

jb Screw Aluminum Electrolytic Capacitor-JML series

Screw type become one of our strong series recently. The lead time can achieve 3~5 weeks. With all the delay of current raw material situation, this is very fast lead time. We offer Fresh and Original products, not stock. jb is dedicated to offer the best service to our customers.

For JML series, it has wide range of temperature of -40°C~+105°C and -25°C~+105°C respectively. For low voltage of 10V~100V, the temperature is -40°C~+105°C, on the other hand, 160V~400V has the range of -25°C~+105°C. That is only standard specification. jb has the customized service.

The application of JML is used for computers, communication powers Hi-ripple circuit of electric vehicle, electric train, general-purpose inverter.

jb Screw Aluminum Electrolytic Capacitor-JML series

jb-The Comparison of Aluminum Electrolytic Capacitor and Conductive Polymer Aluminum Solid Capacitor

Below Table  shows the comparison of Aluminum Electrolytic Capacitor and Conductive Polymer Aluminum Solid Capacitor. Aluminum Electrolytic Capacitor is widely used in the rectifier circuits due to the huge capacity and lower price.

Conductive Polymer Aluminum Solid Capacitors which is one of the high-end capacitors besides tantalum electrolytic capacitor, consisting of high conductive polymer, electrolyte powders. Conductive Polymer Aluminum Solid Capacitor plays a role in rectifying the peak and noise of current, enhancing the stability of power circuit.

 

Aluminum Electrolytic Capacitor

Conductive Polymer Aluminum Solid Capacitors

 

Dielectric material

Electrolyte

PEDT

 
 

Appearance

Aluminum shell with plastic cover, and vent open, shown as fig.1.

Aluminum shell with Spec. marked on the top, without vent open, shown as figure 2.

 

Temp. Feature

Low Temp: Frozen electrolyte

High stability

 

High Temp: Swelled or exploded

 

Cost

Low

High

 

Size

Big

Small

 

Resistance

High

Low

 

Working Frequency

Low

High

 

Application

Consumer electronics, industrial application, IT & communication and automobile electronics..etc

Circuit Breaker Power Meter, MDL Power Logger, camera, LED signboard, PC, server, IPC, CPU motherboard and Graph card… etc. 

 

jb-The Comparison of Aluminum Electrolytic Capacitor and Conductive Polymer Aluminum Solid Capacitor

jb Popular Radial Type Aluminum Electrolytic Capacitors

jb Capacitors Company is professional manufacturer for Aluminum Electrolytic Capacitors. We have around 40 years manufacturing experience of Electrolytic Capacitors. The Radial Type series are popular on the markets.
jb can support wide product range of Radial E Caps, including different load life, and can make low Impedance features. We could also check some customized special specification which is not in the datasheet.
Radial E cap can be used on application such as power supplies, audio products, consumer electronics, automotive power, industrial LED lighting, telecom infrastructure etc.
Welcome to contact us if you are interested!

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

jb Capacitors Company Metallized Polyester Film Capacitor—JFB

Jb capacitors company is professional in manufacturing Metallized Polyester Film Capacitors. Our JFB series is one of the top sellers. This product is also known as CL21. It’s great substitution of Vishay MKT 368, Epcos B32591~B32594. Mainly used in power supplies, electronics ballasts etc.

We support very competitive prices and superior product quality.

JFB Specifications:
Operating Temperature: -40°C~ +85°C
Rated Voltage: DC 100V, 250V, 400V, 630V
Capacitance Range: 0.01 ~ 6.8μF
Capacitance Tolerance: ±5%, ±10%, ±20%
Packing: Bulk or Ammo package

 jb Capacitors Company Metallized Polyester Film Capacitor—JFB

jb CBB-60, CBB61, CBB65 MOTOR RUN CAPACITORS

In order to meet our customers demand, we have different series of MOTOR RUN CAPACITORS. Round shape, box shape, aluminum case or plastic case, all you can choose.
We offer this series for a long time. Our stable quality and competitive price make us more popular in the market.
If you are looking for MOTOR RUN capacitors, please feel free to send your inquiry to us.

JFS - Motor Capacitor
Features:
Electrical apparatus use metallized film with precisely quality control.
Low D.F. (dissipation factor), lower temperature rise.
High I.R. (insulation resistance) small size.
High safety &high reliability.
Durability and characteristics of frequency, etc.

jb CBB-60, CBB61, CBB65 MOTOR RUN CAPACITORS