jbcapacitors blog

With the Chinese New Year coming, jb launched four new series of audio capacitors.
They are all good quality e-caps, can bring your audio system a great performance.
Now click below series name to check their PDF datasheets!
Hope you will bring us many of new orders in Dog of the year. Happy CNY !

jb Capacitors R&D department accumulate years of experience in film capacitors, in year 2018 we develop a kind of capacitors especially use in serial circuit.
This kind of capacitors is for Capacitive Divider application.Below are our 3 different series of them. The X2 type with best performance 

JFLA - Dipped Metallized Polypropylene Film Capacitor For Capacitive Divider 
JFMA - Box Type Metallized Polypropylene Film Capacitor For Capacitive Divider 
JFZA - 310VAC X2 Metallized Polypropylene Film Capacitor For Capacitive Divider

JFZA 310VAC X2 Metallized Polypropylene Film Capacitor For Capacitive Divider Typical Circuit

jb Metallized Polypropylene Film Capacitor For Capacitive Divider Applications

Suitable for applications in serial with the 100~240Vac mains, as energy meter, a small power LED driver module,small household electrical appliances control panel (electric kettle, electric cooker, coffee machine, hair straightener etc.), thermostat, replace the transformer. Widely used in LC resonant, high frequency high current situation.

We offer SMD capacitor with competitive price and good quality. Recently, we renewed our production line. So we can manufacture more new kinds of products. Following is one of our new series—JCW.
Are you looking for a long life SMD capacitor? Please feel free to mail us your inquiry. 
We will try best to offer you our favorable price! 

-Life time 105’C 10000hrs standard product
-High stability and reliability
-Reflow soldering is available
-Available for high densify surface mounting
-Comply with the RoHS directive.

Good news!  Recently we released another Radial electrolytic capacitors---JRQ series. The support is very good.

Are you looking for such Bi-Polaried Radial E-cap? Welcome to send us inquiry at once.

JRQ - 1000H at 105C, Bi-Polaried Radial Aluminum Electrolytic Capacitor

*  Bi-Polarized 
*  105C 1000 hours 
*  Used in polarity reverse and change circuits 
*  Operating Temperature Range:  -40C~+105C
*  Capacitance Tolerance: (25°C, 120Hz) ±20% 
*  Leakage Current: (μA) I≤0.03CV + 3(μA) (1minute)

PDF datasheet: http://www.jbcapacitors.com/pdf/JRQ-105-Bi-Polaried-Radial-Aluminum-Electrolytic-Capacitors.pdf

From jb Capacitors Company
-------We're just your best choice

We jb sales team wish you Happy New Year 2018!

For your information, we will start CNY holiday in February. 
We kindly suggest you please place order before our CNY to get better delivery date.

After many years development, we “jb” brand has become one of the top manufacturers in capacitors industry in the world.
We have full product lines including X2 film capacitors, Motor capacitors, Audio film capacitors, Power meter capacitors, Radial electrolytic capacitors, SMD type Ecap, Axial type Ecap etc.

 

Happy new year to you!

jb capacitors company will have another wave competitive prices in January, please check and send us your RFQs/Orders/Forecast of capacitors, you will receive very satisfied offer from us.

We have special offer for below SMD Aluminum electrolytic capacitors, we extended product range, added more new products in our production line, please visit our website to know more our products information.

          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

          JCV - 3000H at 105°C, Long Life Assurance SMD Aluminum Electrolytic Capacitor

          JCA - 6000H at 105°C, Long Life Assurance SMD Aluminum Electrolytic Capacitor

          JCW - 10000H at 105°C, Long Life Assurance SMD Aluminum Electrolytic Capacitor

Dear partners! 

All jb capacitors team wish you a Merry Christmas and a Happy New Year.

2017 was a very successful and amazing year! Thank you for your support, cooperation and friendliness.

We hope the coming 2018 will be much more interesting with a lot of opportunities for our cooperations!

Enjoy holidays with your family and friends http://www.jbcapacitors.com/

Are you ready for the Christmas holiday?
jb have new series for you to celebrate with the joyful holiday.
Our new series of plastic film capacitors—JFLA
We offer it with competitive price and fast lead time. Moreover, you can order them with a more flexible quantity.
Please feel free to send us your RFQ. We can offer you the best price. 

Features:
1. Metallized polypropylene film, non-inductive wound construction
2.Good self-healing properties, withstanding surge voltage stressing.
3.Long stability of capacitance.
4.Good properties in damp environment.
5.Flame resistant epoxy resin powder coating (UL94/V-0). 

Operating Temperature	-40°C~ +105°C
Rated Voltage	400V(230VAC)、630V(275VAC/305VAC/310VAC)
Capacitance Range	0.01 ~ 10.0μF
Capacitance Tolerance	±5%, ±10%, ±20%
Insulation Resistance	UR>100V C≤0.33uF IR ≥25000MΩ,C>0.33uF IR ≥7500s UR<100V C≤0.33uF IR ≥12500MΩ,C>0.33uF IR ≥3750s
Dissipation Factor	≤0.002 (at 1KHz) (typical 0.001 max)