jbcapacitors blog

Happy Chinese New Year, everyone!

Another busy year is starting, as a professional capacitors manufacturer, jb team is always fully prepared for the busy working days, especially after the holidays; jb team is all set and waiting for you! 

At the beginning of a brand new year, jb like to present a new model for you – the PSS standard radial polymer aluminum solid electrolytic capacitors.

PSS has a wide range of application, such as : DC/DC 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.

Let’s check out the PSS and contact jb team ASAP to make your products more competitive!

PSS Radial Polymer Aluminum Solid Electrolytic Capacitors Features
 Standard Series. Load life of 2000 hours at 105°C.
 Large permissible ripple current
 Low ESR at high frequency range
 Comply with the RoHS directive.

PSS - 2000H at 105°C Standard Radial Polymer Aluminum Solid Electrolytic Capacitors Specifications
 Operating Temperature     : -55°C~ +105°C
 Voltage Range             : 2.5V ~25V.DC
 Capacitance Range         : 82 ~ 1500μF
 Capacitance Tolerance      : ±20% at 120Hz, 20°C
 Leakage Current (+20°C, max) : ≤0.2CV (μA, after 2 minutes)

Like to know more details?  Contact us NOW!

A polymer solid capacitor is a capacitor which uses solid polymers as the electrolyte. They use solid polymer electrolytes instead of liquid or gel electrolytes that are found in ordinary electrolytic capacitors. By using solid electrolyte, the electrolyte drying is completely avoided. Electrolyte drying is one the factors that limit the life time of ordinary electrolytic capacitors.

jb polymer solid electrolytic capacitors are characterized by particularly low internal equivalent series resistances (ESR) and high ripple current ratings. In most cases, polymer capacitors can be used as direct replacements for electrolytic capacitors, as long as the maximum rated voltage is not exceeded. The maximum rated voltage of solid polymer capacitors is lower than the maximum voltage of classical electrolytic capacitors: usually up to 35 volts, although some polymer capacitors are made with maximum operating voltages of up to 100 volts DC.

jb polymer solid capacitors have a number of qualities superior to ordinary electrolyte capacitors: longer lifetime, higher maximum working temperature, better stability and a much safer failure mode. These qualities come at a price of lower maximum voltage rating and a narrower capacitance range, as well as a higher cost compared to wet electrolyte capacitors. They have been used in many applications including server motherboards, computer graphic accelerator cards, especially in devices with flat or compact design.

Check more details about jb Conductive Polymer Aluminum Solid Electrolytic Capacitors
http://www.jbcapacitors.com/Polymer-Aluminum-Solid-Electrolytic-Capacitors/

Dear friend,

The characteristic for solid capacitors, mainly at low frequencies, low impedance, high ripple current, long life, high thermal stability and low impedance at high frequencies.

PSR series is for load life of 2000 hours at 105°C and Its characteristics are allow large permissible ripple current and has low ESR. The capacitance range from180 to 1500μF.

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.

jb Capacitors manufactures and markets Leaded Radial Aluminum Electrolytic Capacitor with Miniaturized Size and wide Temperature. Following are JRA 2000H at 85°C, Leaded Radial Aluminum Electrolytic Capacitor features, specifications and dimensions. We supply high quality Radial Aluminum Electrolytic Capacitor to you.

JRA - 2000H at 85°C, Leaded Radial Aluminum Electrolytic Capacitor Features
Load life of 2000 hours at 85°C
High ripple current
Miniature Series
RoHS Directive Compliant

JRA - 2000H at 85°C, Leaded Radial Aluminum Electrolytic Capacitor Download PDF Files
http://www.jbcapacitors.com/pdf/JRA-85-Leaded-Radial-Aluminum-Electrolytic-Capacitors.pdf

JRA - 2000H at 85°C, Leaded Radial Aluminum Electrolytic Capacitor Specifications

 

jb Aluminum Electrolytic Capacitor - JNE

Features

• Load life of 2000 hours at 105°C
• High ripple current
• Smaller size
• PCB Mounting

Construction

• Charge/discharge-proof, polar
• Aluminum case, fully insulated with PVC
• Version with PET insulation available
• Version with additional PET insulation cap on terminal side
• available for insulating the capacitor from the PCB
• Snap-in solder pins to hold component in place on PC-board
• Minus pole marking on case surface
• Minus pole not insulated from case
• Overload protection by safety vent on the base