jb Dipped Metallized Polypropylene Film Capacitor For Capacitive Divider

As capacitor voltage divider in applications requiring a high capacitance stability over time, we highly suggest you to use jb new designed capacitors, specifically designed for applications in serial with the 100~240Vac main.

Features: 
For use in series with the 100~240Vac main
According to RoHS 2011/65/EU
High Capacitance stability for harsh environment.
Relevant for capacitive divider power supply, power meter, emergency lighting, thermostat, interference suppression.

Typical Capacitance and Values For Capacitive Divider:
334, 0.33uF 400VDC (230VAC) +/-10%, Pitch:15.0mm, LxTxH: (18x9x16mm) Max, Bulk Packing, RoHS
474, 0.47uF 400VDC (230VAC) +/-10%, Pitch:20.0mm, LxTxH: (23x8x15mm) Max, Bulk Packing, RoHS
394, 0.39uF 630VDC (310VAC) +/-10%, Pitch:22.5mm, LxTxH: (25x8.5x15mm) Max, Bulk Packing, RoHS

Incredible Axial Aluminum Electrolytic Capacitors for Audio System

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 !

Series

JAC

JAD

JAE

JAF

Items

Performance Characteristics

Operating Temperature Range

-40~+105

Load Life

1000 hours

Capacitance Tolerance

±10%

Leakage Current (μA)

MAX. 0.03CV + 3μA After 5 minutes application of rated working voltage 

MAX Dissipation Factor

MAX 4% at 1KHz

MAX 5% at 1KHz

MAX 10% at 1KHz

MAX 4% at 120Hz

Features

Bi-Polarized

Specially produced for Cross-Over Networks with high fidelity audio system

High-quality crossover non-polar aluminum electrolytic capacitors

Application

Audio Converters and Dividers (partials), Audio amp, Automotive Electronics Products, speaker



 

jb Metallized Polypropylene Film Capacitor For Capacitive Divider

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.

jb Offer a New Strong Series SMD Capacitors—JCW

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.

Operating Temperature

-40’C~ +105’C

Voltage Range

6.3V ~ 450V.DC

Capacitance Range

1 ~ 1000uF

Capacitance Tolerance   

+/-20% at 120Hz, 20’C

Leakage Current

6.3V ~ 50V.DC, I≤ 0.03CV (uA) or 4 (uA)whichever is greater (after 2 minutes);

160V ~ 450V.DC I≤ 0.04CV + 100 (uA) (after 2 minutes)

jb New Bi-Polaried Radial Electrolytic Capacitors—JRQ Series

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

jb Capacitors Offer Competitive Prices Before Chinese New Year!

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

jb Capacitors Team Wish You Merry Christmas & Happy New Year!

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/

jb New Plastic Film Capacitors—JFMA - Box Type Metallized Polypropylene Film Capacitor For Capacitive Divider

The new year is soon upon us, if you are considering upgrading your products allow us to inform you on good news regarding our range.
 
jb have a new serries for the Box Type plastic film capacitors-JFMA
Widely used in LC resonant, high frequency, high current situations.
 
Below you will find our JFMA situations.
This is no need for concern, the LC resonant will maintain its stability like never before!
 
Furthermore current promotions have allowed prices to drop considerably, so now is the time to buy.
If you are interested don't hesitate in contacting us with your request for a product sampling test.
 
Features:
Metallized polypropylene film, non-inductive wound construction.
Good self-healing properties, withstanding surge voltage stressing.
Long stability of capacitance.
Good properties in damp environment.
Excellent active and passive flame resistant abilities. 

Operating Temperature

-40°C~ +105°C

Rated Voltage

400V(230VAC)630V(275VAC/305VAC/310VAC)

Capacitance Range

0.0047 ~ 3.9μF

Capacitance Tolerance

±5%, ±10%

Insulation Resistance

C0.33μf ; IR≥50000MOhm
C>0.33μF ; IR≥15000MOhm

Dissipation Factor

0.1% max. at 1KHz, 20°C


jb New MKP Film Capacitor Coming! --JFMA (Box Type)

JFMA - Box Type Metallized Polypropylene Film Capacitor For Capacitive Divider

This is jb’s latest series plastic film capacitor product, coming along with Christmas this month.
If you are looking for good quality MKP film capacitors with favorable prices and short delivery time, you must continue to see below feature of JFMA.

Features:
Metallized polypropylene film, non-inductive wound construction.
Good self-healing properties, withstanding surge voltage stressing.
Long stability of capacitance.
Good properties in damp environment.
Excellent active and passive flame resistant abilities.

Welcome to check below specification form to know more about JFMA.
Hope you contact us with your valuable comments and inquiries.

jb wish you have a wonderful Christmas holidays in advance!
 
 

Operating Temperature

-40°C~ +105°C

Rated Voltage

400V(230VAC)630V(275VAC/305VAC/310VAC)

Capacitance Range

0.0047 ~ 3.9μF

Capacitance Tolerance

±5%, ±10%

Insulation Resistance

C0.33μf ; IR≥50000MOhm

C>0.33μF ; IR≥15000MOhm

Dissipation Factor

0.1% max. at 1KHz, 20°C

Dielectric Strength

160% of rated voltage for 60 sec.


jb New Plastic Film Capacitors—JFLA Dipped Metallized Polypropylene Film Capacitor For Capacitive Divider

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)