jb High-end Audio Capacitors suit for Loudspeaker, Amplifier
Are you looking for high performance audio capacitor with reasonable price?
jb strong series JPX, JSX, JLX, JMX and JGX are especially designed for high-end Audio application, which suit for loudspeaker, power amplifier.
If you are using SCR, Mundorf MKP, Jantzen, welcome to try our audio capacitor, you would be surprised for our good performance, especially save lots of cost.
We have cooperation with many famous Audio manufacturers, please trust our high quality standard. Please feel free to send us RFQs to info@jbcapacitors.com
jb JVA Series-- Zinc Oxide Varistors
jb offers different type of passive component including capacitor and varistor. Not only capacitors, we can provide high quality for Varistor.
It is Zinc Oxide Varistors JVA Series, A varistor is an electronic component with an electrical resistance that varies with the applied voltage.
Its features are on below:
* Round Varistor element, leaded.
* Low leakage current.
* Excellent Voltage ratio, Wide Voltage & energy ratio.
* High performance in clamping voltage characteristics.
* Low standby power and no follow on current.
It can be used on Multi Meter, LED Driver, application in protecting power and signal level electrical circuits against dangerous voltage surges. If you have more questions, please contact jb sales directly.
jb JCB SMD E-cap, Bi-polar SMD Aluminum Electrolytic Capacitor
JCB series Bi-polar SMD aluminum electrolytic capacitors is very popular in the market now. We offer very competitive prices and reliable quality.
JCB - 2000H at 105°C, Bi-polar SMD Aluminum Electrolytic Capacitor Specifications
Operating Temperature | -55°C~ +105°C |
Voltage Range | 6.3V ~ 50V.DC |
Capacitance Range | 0.1 ~ 47μF |
Capacitance Tolerance | ±20% at 120Hz, 20°C |
Leakage Current | Leakage current≤ 0.05CV or 10μA, whichever is greater (after 2 minutes application of rated voltage) |
jb JVA - Zinc Oxide Varistors
We design and manufacture high quality Zinc Oxide Varistors Series. A varistor is an electronic component with an electrical resistance that varies with the applied voltage.
Varistors currently have widespread application in protecting power and signal level electrical circuits against dangerous voltage surges.
Zinc oxide varistors are electronic ceramic materials whose electrical behavior is dominated by grain-boundary interface states.
They exhibit a highly nonlinear current-voltage relation with a 5% change in voltage serving to increase the current flow an order of magnitude or more.
If you need this products, please mail us freely. We will be glad to offer you the price information and the most suitable products for you.
jb share you the construction of a ceramic capacitor and the benefits for using multilayer ceramic capacitor
A ceramic capacitor is a fixed-value capacitor where the ceramic material acts as the dielectric. It is constructed of two or more alternating layers of ceramic and a metal layer acting as the electrodes.
The composition of the ceramic material defines the electrical behavior and therefore applications.
What are the benefits for using multilayer ceramic capacitor? One of the advantages is that multilayer ceramic capacitors have excellent frequency characteristics, thanks to their low equivalent series resistance (ESR). The term “ESR” refers to the resistance component of a capacitor’s internal electrodes, etc.
jb tell you how Multilayer ceramic capacitors (MLCCs) are made
Multilayer ceramic capacitors (MLCCs) are generally the capacitor of choice for applications where small-value capacitances are needed. They are used as bypass capacitors, in op-amp circuits, filters, and more.
How are multilayer ceramic capacitors made? A multilayer ceramic capacitor is completed as a chip, mainly through the following eight forming processes.
Processes:
• Printing of the internal electrodes on the dielectric sheet.
• Stacking of the dielectric sheets.
• Pressing process.
• Cutting process.
• Sintering process
• Applying and baking the outer electrodes.
• Plating process.
jb Higher temperature of JFW series, JFW - X2 MKP with safety approval
As usual, jb Capacitors Company offers wide range capacitors. One of jb’s strong series is JFW - X2 Metallized Polypropylene Film Capacitor (310VAC). It is continually being a strong series with unbeatable price and quality on this market. Further, JFW is upgraded, it can meet +105C originally. But, now, it can meet +110C.
The quality of JFW is very good, it has it has safety approval of VDE, ENEC and UL approvals. In other words, there is certain quality assurance. Furthermore, it has fast delivery time with stable supply. JFW can be used on Across-the-line, interference suppression circuit, Fire Alarms, Call systems, induction loops and so on.
jb JYS series Surface Mount Multilayer Ceramic Chip Capacitors
jb JYS Multi- Layer Ceramic Capacitors (MLCCs) Can Cross reference TDK’ CGA series, CEU series or KEMET’SMD comm COG series. We can offer 0402,0603,0805,1206 case size multilayer ceramic capacitors (MLCCs) in NPO X7R X5R Y5V Z5U dielectrics. More detail please feel free to contact our sales by info@jbcapacitors.com.
JYS - SMD Multilayer Ceramic Chip Capacitors for related IC’s needs of the wireless/portable systems. High current and lower loss in compact size is our requirement to design such inductors. So, common applications also include High-frequency applications including mobile phones, GSM, CDMA, PDC, Portable Devices, and Bluetooth.
JYS - SMD Multilayer Ceramic Chip Capacitor:
https://www.jbcapacitors.com/Ceramic-Capacitors/JYS-SMD-Multilayer-Ceramic-Chip-Capacitor.html