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Electrolytic capacitor EPCOS B43657 series
aluminumsnap-inDC

Electrolytic capacitor - EPCOS B43657 series - TDK Electronics Europe - aluminum / snap-in / DC
Electrolytic capacitor - EPCOS B43657 series - TDK Electronics Europe - aluminum / snap-in / DC
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Characteristics

Type
electrolytic, aluminum
Configuration
snap-in
Technical characteristics
DC, ripple, high-temperature
Applications
for inverters, DC link, for power electronics, for UPS, for high discharge current, for switching power supplies
Other characteristics
RoHS
Capacitance

Min.: 120 µF

Max.: 1,250 µF

Voltage

Min.: 450 V

Max.: 475 V

Description

Overview
TDK Corporation introduces the EPCOS B43657* series of aluminum electrolytic capacitors with snap-in terminals. These ultra-compact components provide a minimum service life of 2000 h at 105 °C. Available rated voltages range from 450 V DC to 475 V DC and capacitance values from 120 µF to 1250 µF. The series supports high ripple currents (up to 8.54 A, measured at 120 Hz, 60 °C). Lifetime prediction for specific operating conditions can be calculated with the online AlCap Tool.

Key selling points
  • Extremely high capacitance density
  • Ultra-compact dimensions
  • High reliability for power-electronics use
  • RoHS compliant

Main applications
  • High-end switching power supplies
  • Industrial and telecommunication power supplies
  • UPS systems
  • Photovoltaic (PV) inverters
  • Frequency converters

Notes
Offered in small case sizes (D x H), these snap-in capacitors are designed for demanding power-electronics environments where high capacitance density and ripple-current capability are required. Targeted application sectors include industrial, telecommunications and renewable-energy power electronics.

Catalogs

No catalogs are available for this product.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.