B43657 Snap-In Aluminum Electrolytic Capacitors

TDK B43657 Snap-In Aluminum Electrolytic Capacitors offer high reliability, high ripple current capability, and extremely high capacitance density. These ultra-compact snap-in modules achieve a service life of at least 2000 hours at a maximum operating temperature of +105°C and cover a rated voltage range from 450VDC to 475VDC with capacitance values from 120µF to 1250μF. The B43657 series also features up to 8.54A ripple current capability (120Hz, +60°C) and case sizes ranging from only 22mm x 25mm to 35mm x 60mm (D x H). TDK B43657 Snap-In Aluminum Electrolytic Capacitors are RoHS compatible and operate in a -40°C to +105°C temperature range. Applications include high-end switching power supplies, power supplies for industrial and telecommunications, uninterruptible power supply (UPS) systems, photovoltaic inverters, and frequency converters.

Results: 8
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Diameter
Length
Lead Spacing
Product
Life
Tolerance
Ripple Current
ESR
Minimum Operating Temperature
Maximum Operating Temperature
Number of Pins
Series
Packaging
TDK Aluminium Electrolytic Capacitors - Snap In 450VDC 530uF (M) d25x55
Datasheet
410In Stock
Min.: 1
Mult.: 1

530 uF 450 VDC 25 mm (0.984 in) 55 mm (2.165 in) 10 mm (0.394 in) General Purpose Electrolytic Capacitors 2000 Hour 20 % 220 mOhms - 40 C + 105 C 2 Pin B43657 Bulk
TDK Aluminium Electrolytic Capacitors - Snap In 450VDC 1000uF (M) d35x50
Datasheet
1,447In Stock
Min.: 1
Mult.: 1

1000 uF 450 VDC 35 mm (1.378 in) 50 mm (1.969 in) 10 mm (0.394 in) General Purpose Electrolytic Capacitors 2000 Hour 20 % 130 mOhms - 40 C + 105 C 2 Pin B43657 Bulk
TDK Aluminium Electrolytic Capacitors - Snap In 1500 uF 450 VDC 2 Pin 20 % - 40 C+ 105 C
Datasheet
283In Stock
Min.: 1
Mult.: 1

1500 uF 450 VDC 30 mm (1.181 in) 100 mm (3.937 in) 4.5 mm Aluminum Electrolytic Capacitors 2000 Hour 20 % 12.4 A 90 mOhms - 40 C + 105 C 2 Pin B43649 Bulk
TDK Aluminium Electrolytic Capacitors - Snap In 2060 uF 450 VDC 2 Pin 20 % - 40 C+ 105 C
Datasheet
68In Stock
Min.: 1
Mult.: 1

2060 uF 450 VDC 35 mm (1.378 in) 100 mm (3.937 in) 4.5 mm Aluminum Electrolytic Capacitors 2000 Hour 20 % 14 A 70 mOhms - 40 C + 105 C 2 Pin B43649 Bulk
TDK Aluminium Electrolytic Capacitors - Snap In 780 uF 450 VDC 2 Pin 20 % - 40 C+ 105 C
Datasheet
122In Stock
Min.: 1
Mult.: 1

780 uF 450 VDC 25.4 mm (1 in) 80 mm (3.15 in) 4.5 mm Aluminum Electrolytic Capacitors 2000 Hour 20 % 7.95 A 45 mOhms - 40 C + 105 C 2 Pin B43649 Bulk
TDK Aluminium Electrolytic Capacitors - Snap In 450VDC 560uF (M) d30x40
Datasheet
528In Stock
Min.: 1
Mult.: 1

560 uF 450 VDC 30 mm (1.181 in) 40 mm (1.575 in) 10 mm (0.394 in) General Purpose Electrolytic Capacitors 2000 Hour 20 % 220 mOhms - 40 C + 105 C 2 Pin B43657 Bulk
TDK Aluminium Electrolytic Capacitors - Snap In 450VDC 910uF (M) d30x60
Datasheet
294In Stock
Min.: 1
Mult.: 1

910 uF 450 VDC 30 mm (1.181 in) 60 mm (2.362 in) 10 mm (0.394 in) General Purpose Electrolytic Capacitors 2000 Hour 20 % 140 mOhms - 40 C + 105 C 2 Pin B43657 Bulk
TDK Aluminium Electrolytic Capacitors - Snap In 450VDC 360uF (M) d25x40
Datasheet
13In Stock
520Expected 21/08/2026
Min.: 1
Mult.: 1

360 uF 450 VDC 25 mm (0.984 in) 40 mm (1.575 in) 10 mm (0.394 in) General Purpose Electrolytic Capacitors 2000 Hour 20 % 330 mOhms - 40 C + 105 C 2 Pin B43657 Bulk