jb JFV - X2 Metallized Polypropylene Film Capacitors Specification and Part Number System

jb JFV - X2 Metallized Polypropylene Film Capacitor

Interference Suppression Capacitors (Class X2 , 275VAC, 305VAC, 310VAC)
Capacitance Range: 1000pF ~ 2.2uF
Rate Voltage: 275VAC, 305VAC, 310VAC
Tolerance: +/-10%
Approvals: ENEC, VDE, UL

Datasheet PDF Download: http://www.jbcapacitors.com/pdf/JFV-X2-Metallized-Polypropylene-Film-Capacitor.pdf

JFV - X2 Metallized Polypropylene Film Capacitor (275VAC, 305VAC, 310VAC) Features

JFV - X2 Metallized Polypropylene Film Capacitor (275VAC, 305VAC, 310VAC) Part Number System

eg: P/N: JFV0A1104K150000B JFV X2 0.1uF 275VAC +/-10% P:15mm Bulk RoHS

the 17 digits part number is formed as below
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
J
F
V
0
A
1
1
0
4
K
1
5
0
0
0
0
B

 

No. 1~ 3 JFV series code                  
No. 4   Sub-series                        
No. 5~ 6 Rated Voltage                        
      A1=275VAC A8=305VAC A9=310VAC        
No. 7~ 9 Rated capacitance value                  
      eg. 104= 100000pF = 0.1uF                  
No. 10   Capacitance Tolerance                  
      K= +/-10%                          
No. 11~13 lead spacing (P)                      
      075=7.5mm   100=10mm   150=15mm          
      225=22.5mm 275=27.5mm                
No. 14~16 Lead form code                      
      000=standard 035=3.5mm   050=5mm          
      250=25mm   300=30mm   350=35mm          
No. 17   packing code                        
      B=Bulk   A= Ammo

jb Specially Make the JFX High End Audio Capacitor Leaflet for our Clients

jb Capacitors manufactures Premium Metallized Polypropylene Film Capacitors – Axial type. This high quality Premium Audio film capacitor provide perfect sound quality. jb Capacitors can sell low MOQ and competitive price.

Besides the above advantages, in order to better serve clients, improve customer satisfactions, It's worth mentioning that jb specially make a brochure for JFX sounding capacitor. This Leaflet looks very exquisite, covers all the details of JFX, such as characteristic, parameter and so on. We hope that the brochure can help you learn more about JFX.

If you want to know more details, below is that link.
http://www.jbcapacitors.com/pdf/jb-Premium-Met-Cap-JFX.pdf

At the same time, our jb Capacitors Company provide free leaflets to our valuable customers, please email us if you have interest in our leaflets.

jb JFX Audio Premium Capacitors Application

jb JFX also called Premium Metallized Polypropylene Film Capacitors, its features has excellent sound performance, specially used for high-end audio products, very low dielectric absorption factor, very low dissipation factor, ect.

Because JFX capacitors can display signs of a near perfect capacitor, therefore, it widely used for amplifier, loudspeaker, cross-over, juke-box, high frequency network, high-red ham radios, etc. If you buy this product, i believe that jb JFX caps will allow your music to be accurate and uncolored in every way.

If you want to know more details, you can send email to info@jbcapacitors.com contact us; or visit our official website www.jbcapacitors.com

jb Tells You How To Pick Audio Capacitors

So, you’ve decided to repair/upgrade your vintage audio equipment by replacing the capacitors. When you go to Mouser or Digikey, however, you are presented with tens of thousands of choices. Even after drilling down to the specified capacitance and voltage, you have dozens of candidates, differentiated by such esoteric terms as Tan Delta, Q Value, ESR, etc, etc, etc. Here I recommend to you a type of product designed for ultimate musical performance, that is jb Premium Metallized Polypropylene Film Capacitors - JFX.

jb Capacitors JFX series high end audio capacitors are widely used in high end audio equipments, cross overs, amplifiers, loudspeakers etc. The following is the evaluation of our customers.

Your JFX line is a very good speaker crossover cap and at its attractive pricing should be replacing most caps in all the hi-end speakers. All competing caps which aren't as good as the JFX. 
----Paul Weitzel

Our advantages: Competitive Prices , Short delivery, high quality, lower MOQ, good customer service, free samples etc..

If you want to more details, please click below link for more testimonials from our customers.
http://www.jbcapacitors.com/news/2013.09.02.html

jb JFX Series Caps are Designed for Ultimate Musical Performance

jb JFX caps are a premium audiophile grade capacitor designed for quick transient response and ultimate musical performance. Every attention to detail was put into the JFX capacitor line to insure premium performance.

A premium grade of “defect free” aluminum metallized polypropylene film was chosen from an industry leading film supplier. All leads are lead free (RoHS Compliant), oxygen free 99.99% pure copper. Each lead is attached to the body of the capacitor with ultrasonic welding. To further reduce equivalent series resistance and improve long term reliability, the leads are then soldered with lead free silver solder. JFX caps are then wrapped in flame proof polyester tape and the ends are epoxy filled. Before final packing, each JFX cap is tested with certified premium quality Wayne Kerr capacitance bridges to insure the ±3% ~ ±5% tolerance nominal value.

The JFX caps display signs of a near perfect capacitor. Total harmonic and IMD distortion and phase distortion are virtually immeasurable, while all losses are near zero in every aspect. jb JFX caps will allow your music to be accurate and uncolored in every way.

If you want to more information, please click below link.
http://www.jbcapacitors.com/Plastic-Film-Capacitors/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.html

jb Capacitors Company is a ISO 9001:2008 manufacturer since 1980. We achieved VDE, ENEC, UL, CE,  RoHS certifications and we believe that we are just your best choice. Visit us at : www.jbcapacitors.com

jb JFX - Premium Metallized Polypropylene Film Capacitors – Axial

jb Capacitors manufactures Premium Metallized Polypropylene Film Capacitors – Axial type. This high quality Premium Audio film capacitor provide perfect sound quality. jb Capacitors can sell low MOQ and competitive price. Following are Premium Metallized Polypropylene Film Capacitors features and specifications.

Features

  • Quick transient design
  • High Precise Capacitance ±3%, ±5%
  • Very Low Dielectric absorption factor
  • Very Low Dissipation factor
  • Very Low ESR
  • Very Low Inductance
  • Excellent handling of high current audio pulses

Specification

Passive flammability

GB10191-88 IEC384-16

Operating temperature

-55+85

Capacitance range

0.047~100uF

Capacitance tolerance

±3%(I)±5%(J) 1KHz

Rated voltage

250V400V630V.DC

Withstand voltage

1.5VR 5S

Dissipation factor

≤0.0020 1KHz

Insulate the electric resistance

0.33uF ≥15000MΩ ≤0.33uF ≥5000 S

Leads Diameter

0.60.81.01.2 Tinned Pure Copper

If you want to more information, please click below link.
http://www.jbcapacitors.com/Plastic-Film-Capacitors/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.html

jb Capacitors Company is a ISO 9001:2008 manufacturer since 1980. We achieved VDE, ENEC, UL, CE,  RoHS certifications and we believe that we are just your best choice. Visit us at : www.jbcapacitors.com