English

Aluminum Electrolytic Capacitors

Category Introduction

A capacitor is a passive electronic device that stores electric charge. Polarized aluminum electrolytic capacitors have an anode electrode (+) made of pure aluminum foil, electrolyte that acts as the cathode, and a thin insulating layer of aluminum oxide that acts as the dielectric. Electrolytic capacitors have higher capacitance-voltage (CV) product per unit volume than ceramic capacitors or film capacitors. Applications include audio, automotive, bypass, decoupling, and motor starting capacitors.

Product List

115212 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusCapacitanceToleranceVoltage - RatedESR (Equivalent Series Resistance)Lifetime @ Temp.Operating TemperaturePolarizationRatingsApplicationsRipple Current @ Low FrequencyRipple Current @ High FrequencyImpedanceLead SpacingSize / DimensionHeight - Seated (Max)Surface Mount Land SizeMounting TypePackage / Case
B43231F2277M
B43231F2277M
CAP ALUM 270UF 20% 250V SNAP
EPCOS - TDK Electronics
 161 $0.00
B43231 Bulk Active270 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.32 A @ 120 Hz2.046 A @ 20 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
B43231F2397M
B43231F2397M
CAP ALUM 390UF 20% 250V SNAP
EPCOS - TDK Electronics
 124 $0.00
B43231 Bulk Active390 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.69 A @ 120 Hz2.62 A @ 20 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
B43231F2477M
B43231F2477M
CAP ALUM 470UF 20% 250V SNAP
EPCOS - TDK Electronics
 225 $0.00
B43231 Bulk Active470 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.96 A @ 120 Hz3.038 A @ 20 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
B43231F2567M
B43231F2567M
CAP ALUM 560UF 20% 250V SNAP
EPCOS - TDK Electronics
 68 $0.00
B43231 Bulk Active560 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.25 A @ 120 Hz3.488 A @ 20 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
B43231F2687M
B43231F2687M
CAP ALUM 680UF 20% 250V SNAP
EPCOS - TDK Electronics
 385 $0.00
B43231 Bulk Active680 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.6 A @ 120 Hz4.03 A @ 20 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
B43231F2827M
B43231F2827M
CAP ALUM 820UF 20% 250V SNAP
EPCOS - TDK Electronics
 11 $0.00
B43231 Bulk Active820 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.03 A @ 120 Hz4.696 A @ 20 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
B43231F9227M
B43231F9227M
CAP ALUM 220UF 20% 400V SNAP
EPCOS - TDK Electronics
 267 $0.00
B43231 Bulk Active220 µF±20%400 V-2000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose1.41 A @ 120 Hz2.186 A @ 20 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
B43231G2227M
B43231G2227M
CAP ALUM 220UF 20% 250V SNAP
EPCOS - TDK Electronics
 78 $0.00
B43231 Bulk Active220 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.22 A @ 120 Hz1.891 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)0.866" (22.00mm)-Through HoleRadial, Can - Snap-In
B43231G2277M
B43231G2277M
CAP ALUM 270UF 20% 250V SNAP
EPCOS - TDK Electronics
 193 $0.00
B43231 Bulk Active270 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.35 A @ 120 Hz2.092 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)0.866" (22.00mm)-Through HoleRadial, Can - Snap-In
B43231G2337M
B43231G2337M
CAP ALUM 330UF 20% 250V SNAP
EPCOS - TDK Electronics
 489 $0.00
B43231 Bulk Active330 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.6 A @ 120 Hz2.48 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
B43231G2397M
B43231G2397M
CAP ALUM 390UF 20% 250V SNAP
EPCOS - TDK Electronics
 268 $0.00
B43231 Bulk Active390 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.73 A @ 120 Hz2.682 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
B43231G2477M
B43231G2477M
CAP ALUM 470UF 20% 250V SNAP
EPCOS - TDK Electronics
 11 $0.00
B43231 Bulk Active470 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.02 A @ 120 Hz3.131 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
B43231G2567M
B43231G2567M
CAP ALUM 560UF 20% 250V SNAP
EPCOS - TDK Electronics
 105 $0.00
B43231 Bulk Active560 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.2 A @ 120 Hz3.41 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
B43231G2687M
B43231G2687M
CAP ALUM 680UF 20% 250V SNAP
EPCOS - TDK Electronics
 604 $0.00
B43231 Bulk Active680 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.62 A @ 120 Hz4.061 A @ 20 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
B43231H2337M
B43231H2337M
CAP ALUM 330UF 20% 250V SNAP
EPCOS - TDK Electronics
 249 $0.00
B43231 Bulk Active330 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.62 A @ 120 Hz2.511 A @ 20 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)0.866" (22.00mm)-Through HoleRadial, Can - Snap-In
B43231H2477M
B43231H2477M
CAP ALUM 470UF 20% 250V SNAP
EPCOS - TDK Electronics
 417 $0.00
B43231 Bulk Active470 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.06 A @ 120 Hz3.193 A @ 20 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
B43231H2567M
B43231H2567M
CAP ALUM 560UF 20% 250V SNAP
EPCOS - TDK Electronics
 199 $0.00
B43231 Bulk Active560 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.25 A @ 120 Hz3.488 A @ 20 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
B43252A107M
B43252A107M
CAP ALUM 100UF 20% 315V SNAP
EPCOS - TDK Electronics
 541 $0.00
B43252 Bulk Active100 µF±20%315 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose530 mA @ 120 Hz--0.394" (10.00mm)0.866" Dia (22.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
B43252A1108M
B43252A1108M
CAP ALUM 1000UF 20% 160V SNAP
EPCOS - TDK Electronics
 601 $0.00
B43252 Bulk Active1000 µF±20%160 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.38 A @ 120 Hz3.689 A @ 20 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
B43252A1128M
B43252A1128M
CAP ALUM 1200UF 20% 160V SNAP
EPCOS - TDK Electronics
 473 $0.00
B43252 Bulk Active1200 µF±20%160 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.52 A @ 120 Hz3.906 A @ 20 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In