jbcapacitors blog

Keep growing and expanding the product line. Recently, there are two type of Polymer Aluminum Solid Electrolytic Capacitors that are launching. See below

PST-Low ESR Leadwire Polymer Aluminum Solid Electrolytic Capacitors
PSU - High Temperature Leadwire Polymer Aluminum Solid Electrolytic Capacitors

Both types are 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.

The difference is the voltage range, PST has the voltage range of 2.5V ~25V.DC, on the other hand, PSU has the voltage range of 35V ~ 160V.DC. One series is low voltage bases, and the other one is high voltage. The operating temperature is -55°C~ +125°C.