jb Lunar New Year holidays with Favorable Price Offer

We are going to have Lunar New Year holidays from this Saturday and come back to work Next Wednesday(January 29th).
Although our workers are having holidays now. We, sales, still stand by here to service you.
No matter it is about new inquiry or your order plan, you can send us your demand.
With your inquiry, we can check the most suitable substitution.

If you can send us your order plan earlier, we can try to arrange the best delivery date for you!
At this moment, we have renew our production line. Tantalum Capacitors production line has grown bigger!

Leaded Dipped Solid Tantalum Capacitor, Standard SMD Chip Solid Tantalum Capacitor, Low ESR High Reliability Solid Tantalum Capacitor, Ultra-Low ESR Conductive Polymer Chip Tantalum Capacitors, Axial Tantalum Capacitor and Hybrid Tantalum Capacitor.

They are all our hot products now. You can click above words to know more about our products.
Mail me freely to get the competitive price offer!
Wish you have a prosperous NEW YEAR!

jb Y2 Metallized Polypropylene Film Capacitors- JFYY Series

JFYY are non-inductively wound with a metallized Polypropylene film dielectric/electrode, encapsulated in flame retardant plastic case and epoxy Resin end seal. They are attractive due to its high stability of capacitance and box type appearance.

Features:

Metallized polypropylene structure.
Withstanding overvoltage stressing.
Excellent active and passive flame resistant abilities.
Very small dimensions
Self-healing properties

Application:
Radio Frequency Interference Capacitors JFYY class Y2 are used in line-by-pass, antenna coupling, and across-the-line and spark killer circuits. Available for EMI filter. Household appliances, such as: mixers, fans,coffee grinders audio and TV circuits.

jb JFYY Metallized Polypropylene Film Y2 Suppression Capacitor Cross Reference with EPCOS

Metallized polypropylene film capacitors JFYY RFI Class Y2 have High-insulation resistance and long life due to self-healing effect. They are permissible DC Voltage in service up to 2000 VDC at 85℃/ 1500 VDC at 105℃.Rated voltage range is 250 V, 300 V.

As an across line type noise suppression capacitor, it is suitable for AC purposes, electronic, audio and video devices, measurement instruments, electrical hand tools.

jb Tantalum Capacitors in Different Styles: Axial, Radial and SMD-chip Versions (Size Comparison with a Match)

10μF 30 VDC-rated tantalum capacitors, solid electrolyte epoxy-dipped style.A tantalum electrolytic capacitor is an electrolytic capacitor, a passive component of electronic circuits. It consists of a pellet of porous tantalum metal as an anode, covered by an insulating oxide layer that forms the dielectric, surrounded by liquid or solid electrolyte as a cathode. Because of its very thin and relatively high permittivity dielectric layer, the tantalum capacitor distinguishes itself from other conventional and electrolytic capacitors in having high capacitance per volume (high volumetric efficiency) and lower weight.

Tantalum is a conflict mineral. Tantalum electrolytic capacitors are considerably more expensive than comparable aluminum electrolytic capacitors.

Tantalum capacitors are inherently polarized components. Reverse voltage can destroy the capacitor. Non-polar or bipolar tantalum capacitors are made by effectively connecting two polarized capacitors in series, with the anodes oriented in opposite directions.

Characteristics of the different oxide layers in tantalum and niobium electrolytic capacitors

Dielectric

Relative

Oxide

Breakdown

Dielectric layer

permittivity

structure

voltage

thickness 

 

 

(V/μm)

(nm/V)

Tantalum pentoxide, Ta2O5

27

Amorphous

625

1.7

Niobium pentoxide, Nb2O5

41

Amorphous

400

2.5

jb Launched JCP Series SMD Conductive Polymer Aluminum Solid Electrolytic Capacitors

JCP Series is another Polymer Aluminum Solid Electrolytic Capacitors with surface mount type. With stable temperature and load life characteristics, JCP series have excellent performance in ripple absorption, smoothing and transient response suitable for numerous applications.

Electrical Characteristics Comparison of Capacitors

Species/Type

High Frequency

Temperature

Allowable Ripple

Miniaturized

Aluminum Electrolytic capacitor

«

«

««

«««

MLCC

«««

«

««

Film Capacitor

«««

«««

«

Tantalum Capacitors

««

««

«

««

JCP(Conductive Polymer Aluminum Electrolytic Capacitors)

«««

«««

«««

««

««« Superior

««Ordinary

«Inferior

jb New Outward Design for Low ESR Radial Polymer Aluminum Solid Electrolytic Capacitors-PSS & PSR Series

Now is close to China Spring festival, jb Radial Polymer Aluminum Solid Electrolytic Capacitors have changed the printing method in result of technology improvement. But please be at ease, they hold the same high quality and completive price as before.

Dear, tossing us the order, we will arrange it for you as soon as possible. jb makes the nice measures to deal with lead time in Chinese New Year. Please feel free to contact with me if you have any questions, thanks.

jb JMX High-End Aluminum Foil and Film Metallized Polypropylene Capacitors - Axial

JMX audio capacitors are constructed using separate layers of Aluminum Foil and Film Metallized Polypropylene Capacitors, rather than the Polypropylene Film used by most other manufacturers. Aluminum Foil construction requires more costly materials, yet the benefits are immediately discernible.

jb Capacitors provide a dramatic improvement in clarity, focus and dynamics when used in critical new designs, as an upgrade to existing tube or solid-state components, or in musical instruments.

jb Capacitors Wish You a Merry Christmas & a Happy New Year

Christmas is just right the corner, have you finish decorating your Christmas tree and finish raping up your presents?

jb Capacitors Company is celebrating this special holiday of the year with all of our clients. Provide a variety of capacitors and launching more products is how we celebrate this time of the year. You can find mostly all of
the capacitors you need with finest price here. Send us your product list and we will handle the rest for you so you can enjoy your holiday without any worries.

Visit our website for more information or send us message for more details.
http://www.jbcapacitors.com/products.html

jb Capacitors Company Released JTD Ultra-Low ESR Conductive Polymer Chip Tantalum Capacitors

JTD series capacitors are ultra-Low ESR Conductive Polymer Chip Solid Tantalum Capacitors. They hold the feature of high frequency capacitance retention, volumetric efficiency, high ripple resistance, extremely long life and polarized.

Due to thin, small and at the same time have additional advantages of super low equivalent series resistance , making JTD series quite attractive to design-in engineers for Space and particularly suitable for high frequency applications. JTD also has high reliability and heat resistance.

Welcome to send you inquiry to info@capacitors.com, we are willing to answer any question for you about this product. Thank you.

jb SMD Chip Tantalum Capacitors Introduction

SMD Chip Tantalum Capacitors Benefits
1. Volumetrically efficient
2.Accept larger temperature changes
3.High frequency capacitance retention

Applications

Typical applications include DC/DC converters, notebook PCs, portable electronics, telecommunications (mobile phone and base station),displays, SSD,HDD and USB
We are one of the few manufacturing in this type of capacitors in the China.

We provide stable quality and reasonable price, welcome to contact us to ask more details.