B43743A5398M000

Electrolytic Capacitor, 3900 µF, 450 V, ± 20%, Screw, 6000 hours @ 105°C

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Manufacturer: EPCOS
Product type: Snap In / Screw Terminal Aluminium Electrolytic Capacitors
Capacitance:3900µF; Voltage Rating:450V; Product Range:B43743 Series; Lifetime @ Temperature:6000 hours @ 105°C; Capacitance Tolerance:± 20%; Capacitor Terminals:Screw; Diameter:76.9mm
ESR: 6400µohm
SVHC: No SVHC (23-Jan-2024)
Polarity: Polar
Capacitance: 3900µF
Voltage(AC): -
Voltage(DC): 450V
Lead Spacing: 31.7mm
Product Range: B43743 Series
Qualification: -
Product Height: 130.7mm
Ripple Current: 18.2A
Product Diameter: 76.9mm
Capacitor Terminals: Screw
Capacitance Tolerance: ± 20%
Lifetime @ Temperature: 6000 hours @ 105°C
Operating Temperature Max: 105°C
Operating Temperature Min: -40°C

Delivery and price
Units per pack	20
Price	82.14 €
Current stock	3
Lead time	7 days

Datasheet

Updated at March 4, 2026