Aluminum electrolytic capacitors
Snap-in capacitors
Series/Type: B43541
Date: December 2016
EPCOS AG 2016. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.Snap-in capacitors B43541
Outstanding ripple current, high voltage 85 C
Long-life grade capacitors
Applications
Frequency converters
Solar inverters
Uninterruptible power supplies
Professional power supplies
Medical appliances
Features
Voltage derating (0.91 V ) enables 105 C operation,
R
more details available upon request
Base cooling available upon request for case sizes with
diameters of 30 to 35 mm and lengths of 35 to 55 mm
Rated voltages up to 600 V
Long useful life
High reliability
Outstanding ripple current capability
Extremely improved performance at high frequencies
Outstanding low ESR at operating conditions above 50 C
High CV product, compact
Optimized internal thermal resistance
Capacitors with all insulation versions pass the needle flame
test according to IEC 60695-11-5 for all flame exposure times
up to 120 s
RoHS-compatible
Construction
Charge/discharge-proof, polar
Aluminum case, fully insulated with PET or PVC
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 case wall
Terminals
Standard version with 2 terminals,
2 lengths available: 6.3 and 4.5 mm
3 terminals to ensure correct insertion: length 4.5 mm
Please read Cautions and warnings and Page2of24
Important notes at the end of this document.