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Tuesday, August 10, 2021

jb Metallized Polypropylene Film Capacitors DC Link and High Power - JFQP Series

 JFQP Density MKP DC Link-High Power Film Capacitors are metallized polypropylene film capacitors that feature good self-healing properties. These products provide high reliability, low ESR with high current capability, as well as a long useful life.


DC-Link capacitor for DC-filtering and energy buffering, targets power electronics devices for frequency converters, industrial and high-end power supplies, and solar inverters.

Thursday, August 5, 2021

jb Capacitors Company Delivery time notice, Check your stock before holiday

 Dear jb clients, 2021 have passed half year, we sincerely thank you for your great effort and support.


As the economies of the world recover, we know capacitor market will more prosperity in next half year, and we noticed lead time is longer than usual, especially SMD type of Aluminum Electrolytic Capacitors.

In order to not affect your production plan, please check your purchase schedule and stock before summer holiday, confirm order to your sales earlier. We will try our best arrange better delivery date for you. and surely keep best support, same as usual.

We are Just Your Best Choice.



Wednesday, August 4, 2021

<jb Capacitors Company - Audio Capacitors Manufacturer>: jb audio capacitors are to be used for high end audio applications (loudspeakers, amplifiers, coupling, power supply, etc), which can replace ERSE, Mundorf - MCAP MKP, Jantzen Audio, Mallory, BENNIC, SCR / SOLEN, Auricap, INTERTECHNIK, Ampohm audio series.

Wednesday, July 28, 2021

jb Metallized Polypropylene Film Capacitors DC Link-High Power--JFQP

 jb Capacitors Company launched new series this year—JFQP series - Metallized Polypropylene Film Capacitors DC Link-High Power. It is ideal for Inverter, Industrial and high-end power supplies, frequency converters and Battery chargers.


It includes below features: Plastic case, epoxy resin sealing. Low ESL and ESR. High ripple current and high dv/dt withstand capability.

We can make 2 pins and 4 pins for this product. JFQP series can be alternative for Epcos MKP B32774~B32778, Vishay MKP1848C etc.

Wednesday, July 21, 2021

jb Conductive Polymer Aluminum Solid Electrolytic Capacitors with Chip SMD type and Radial Lead type

 Polymer Aluminum Solid Electrolytic Capacitors can be divided to standard, ultra-low ESR, higher capacitance, long life assurance, high voltage/long life assurance, high voltage/high reliability series.Aluminum polymer electrolytic capacitors are the latest evolutionary step in improving the properties of aluminum electrolytic capacitors to make them more like a film capacitor.

jb Conductive Polymer Aluminum Solid Electrolytic Capacitors are widely used in various applications, which applicable to DC/DC converters and AC/DC converters, communication power supply, set-top boxes, router, TV, voltage regulator, mobile phone adapter (mobile phone charger), computer motherboard, graphics card, power supplies, CPU’s, Decoupling circuits and LCD Monitors.

We have three series of Polymer Aluminum Solid Electrolytic Capacitors now.
PSS - 2000H at 105°C Standard Low ESR Radial Polymer Aluminum Solid Electrolytic Capacitors
PSR - 2000H at 105°C Super Low ESR Radial Polymer Aluminum Solid Electrolytic Capacitors
JCP - SMD Polymer Aluminum Solid Electrolytic Capacitors

You can click above link to see the detailed information of our products. Please also feel free to contact with us to get the most competitive price! 


Tuesday, July 13, 2021

jb Capacitors Company New series-Super Capacitors

 Not long ago, we’ve launched a new series of JGZ–Radial, Snap-in, Screw Type Super Capacitors. To replace rechargeable batteries, super capacitors is one way to satisfy.

For nanotechnology, this offers a new method of storage for energy. Super capacitors can recharge within seconds and withstand virtually unlimited charge cycles.

jb is offering different type of super capacitors, but today, this is about JGZ series. According to different value, it has different type. It can be used in different application including automobiles, tramways, fork-lifts, wind turbines, electricity load leveling in stationary etc.

There are two voltage value for JGZ series, please find the below is the specification for reference. If you have further questions, and would like to know the price, please contact us for more information.

Type Name:

JGZ 2R7

JGZ 3R0

Rated Voltage VR:

2.7V

3.0V

Surge Voltage:

2.85V

3.15V

Capacity Range:

0.1F~3000F

1F~500F

Operating Temperature Range

-40~ +70C

-40~ +65C