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 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 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.