jbcapacitors blog

jb capacitors company have very competitive offer for below Ceramic capacitors.

JYA-Y1 and Y2 AC Safety Standard Recognized Capacitors

Operating Temperature   -25°C~ +85°C
Capacitance Range  10pF TO 10000pF
Capacitance Tolerance    ±10%, ±20%, +80-20%
Rated Voltage  AC 125V, 250V, 300V, 400V
Temperature Cofficient  2B(Y5P)±10%、2E(Y5U)+22%~-56%、2F(Y5V)+22%~-82%
Dissipation Factor (tan δ)     2B: 2.5% max. at 25℃ and 1 KHz, 1±0.2 Vrms.
Insulation Resistance at 20℃ 2E/2F: 2.5% max. at 25℃ and 1 KHz, 1±0.2 Vrms.
Dielectric Strength 10000MΩat 500VDC for 1 minute.
1500V AC for 60 seconds. (250V AC)
4000V AC for 60 seconds. (400V AC)

Resin Dipped, solid Tantalum Capacitors are a subtype of electrolytic capacitors. Epoxy-Coated, Radial-lead, Polarized. Those totally comply with the limits as set by RoHS Directive (EU) 2015/863 amending Annex II to Directive 2011/65/EU. They are made of tantalum metal which acts as an anode, covered by a layer of oxide which acts as the dielectric, surrounded by a conductive cathode.

Our offered products have gained wide appreciation for their light weight and quality. Technology advances allow tantalum capacitors to be used in a wide variety of circuits, often found in laptops, automotive industry, cell phones and others.

JTA Dipped Solid Tantalum Capacitor datesheet download:
http://www.jbcapacitors.com/Tantalum-Capacitors/JTA-Dipped-Tantalum-Capacitors.html
http://www.jbcapacitors.com/pdf/JTA-Dipped-Tantalum-Capacitor.pdf
 

We are thrilled to announce jb capacitors' participation in ElectronicAsia 2019 had a great success!

We met customers and introduce our brand to them. We show them our high-quality samples. When it comes to exhibition, we are excited about it, because we get to meet our customer. So, we prepare lots of small but useful gift to our customers, the clip and the Universal Stents.

If you did not attend this exhibition, please do not worry. We will attend at least one exhibition every year. To find out where we will be next year, you can visit our website, the news will be launched on our official website. Looking forward to meet you at next exhibition.

Email: info@jbcapacitors.com
Official website: http://www.jbcapacitors.com/

When it comes to safety, normally, there are two types, one called Class-X, the other called Class-Y. Today we are going to talk about Class-X. This is jb capacitors company’s strongest series. We have unbeatable advantage on price and lead time. Most importantly, our quality is stable and reliable with assurance. Our X2 capacitors has certified with VDE, ENEC and UL.

They are generally designed and used in AC line filtering in many electronic device applications. X2 capacitors is also called EMI/RFI suppression capacitors and AC line filter safety capacitors. The generation of EMI/RFI and the negative effects associated with received EMI/RFI can be minimized by Class-X capacitors. They are directly connected to the AC power input, that is, the AC “line” and the AC “neutral”, to achieve the task. So, why X2 capacitors is safe? The reason is that the direct connection to the AC voltage, the capacitors may be subjected to overvoltage. Therefore, this kind of failure will cause a protection, and will not cause any electrical shock hazards.

E-mail: info@jbcapacitors.com

We always have wonderful exhibitions.

2017, we went to Moscow and had a great time in ChipEXPO 2017.

Last year, we attended Munich Electronica and had nice meetings with our customers. 
Also, we met lots of customers that they are interested in our products.

This year, we are going to attend ElectronicAsia in Hong Kong. We will be there from October 13th to 16th,
We also prepare some samples for you.

If you are going to visit us, please let me know it. We will make ourselves available for the appointment.
Learn More:http://www.jbcapacitors.com/ 

SMD are basically the same as their leaded predecessors,they are used in high volume manufacture.The advantages of SMD capacitors is that it is easier to place using automated assembly equipment and it can be made much smaller in order to be use in smaller components.

In jb Capacitors Company, we provide a wide range of SMD capacitors. Our most demand products in SMD are JCS and JCK. Both of them are designed for surface mounting on high density circuit board. Contact us for more information.

JCK - 1000H to 2000H at 105°C SMD Aluminum Electrolytic Capacitor Features
JCS - 2000H at 85°C SMD Aluminum Electrolytic Capacitor Features

jb Capacitors Company introduced a new series of JYC radial-leaded high voltage single layer ceramic disc capacitors in compact size. Operating Condition Range -25°C to +85°C;Rated Working Voltage 10KV – 15KV DC; Use for coupling, and by-pass circuit there are a stable and high reliability products.

The common application including Radio and TV receiver, Modems, Interfaces, TV and monitors; High voltage power supplies for x-ray sources and pulsed lasers: Baggage scanner, Medical x-ray, Industrial laser.

High voltage radial-lead type disc ceramic capacitors JYC series may offer a qualified and high performance drop-in replacement for almost all Murata part numbers starting with DHR, for which the company has sent out an official discontinuation notice.

The JCH Series are high-temperature capacitors featuring an endurance of 5000 hours at 125°C, a nominal capacitance range of 3.3µF to 2200µF, a wide range of voltage, from 10VDC all the way up to 450VDC in the jb capacitor series. A Long Life and a high ripple current.

AEC-Q200 capable surface mount aluminum electrolytic capacitors feature high heat resistance of 125ºC and are ideal automobile modules and other high temperature applications. More importantly, you can take JCH series to compare with some popular global brands that our price is lower base on same great quality. In the other word, it could cross reference in your application

JCH - 1000H to 5000H at 125°C, Long Life SMD Aluminum Electrolytic Capacitor Download Datasheet View:
http://www.jbcapacitors.com/pdf/JCH-1000H-to-5000H-at-125-Long-Life-SMD-Aluminum-Electrolytic-Capacitor.pdf

As equipment set continues on miniaturization, internal ambient temperature continues to rise. More and more component parts are required to stand such long term use and high temperature. JCW chip types SMD Aluminum Electrolytic Capacitor have been widely used in these equipment sets because of large capacitance value in 1uF ~ 1000μF, cost performance and high vibration capable devices with a lifespan of 10000h at 105ºC.
 
Longer life performance of JCW series is essential to secure the long term reliability of the electronic equipment. About Aluminum Electrolytic Capacitor Application Guide, it is ideal for Automotive Modules, Industrial LED Lighting and Telecom Infrastructure and so on

JCW - 10000H at 105°C, Long Life Assurance SMD Aluminum Electrolytic Capacitor Download Datasheet View：
http://www.jbcapacitors.com/SMD-Aluminum-Electrolytic-Capacitors/JCW-10000H-at-105-Long-Life-SMD-Aluminum-Electrolytic-Capacitor.html

Aluminum electrolytic capacitors consist of cathode aluminum foil, electrolytic paper, electrolyte and a layer of aluminum oxide, which acts as the dielectric, formed on anode foil surface and offers rectifying properties. When in contact with electrolyte, the oxide layer possesses an excellent forward direction insulation property. The higher the purity of the aluminum foil, the greater the dielectric strength of the aluminum electrolytic capacitor.

JCN SMD Aluminum Electrolytic Capacitors Bi-Polar/Non-Polar Electrolytic Capacitors General Purpose Electrolytic Capacitors are used for input/output smoothing circuit, excellent output filter, auxiliary power supplies circuit or phase compensation circuit. These aluminum electrolytic capacitors can be equipped with an anti-vibration base that improves anti-vibe resistance to 30G-40G.

JCN - 1000H at 85°C, Bi-polar SMD Aluminum Electrolytic Capacitor Download Datasheet View：
http://www.jbcapacitors.com/SMD-Aluminum-Electrolytic-Capacitors/JCN-1000H-at-85-Bi-polar-SMD-Aluminum-Electrolytic-Capacitor.html