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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
SMG250VB221M20CLL
SMG250VB221M20CLL
CAP ALUM 220UF 20% 250V RADIAL
United Chemi-Con
 492 $0.00
SMG Bulk Obsolete220 µF±20%250 V78mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose780 mA @ 120 Hz1.17 A @ 100 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)1.378" (35.00mm)-Through HoleRadial, Can
SMG250VB221M22BLL
SMG250VB221M22BLL
CAP ALUM 220UF 20% 250V RADIAL
United Chemi-Con
 299 $0.00
SMG Bulk Obsolete220 µF±20%250 V78mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose820 mA @ 120 Hz1.23 A @ 100 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.181" (30.00mm)-Through HoleRadial, Can
SMG250VB271M20DLL
SMG250VB271M20DLL
CAP ALUM 270UF 20% 250V RADIAL
United Chemi-Con
 567 $0.00
SMG Bulk Obsolete270 µF±20%250 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose880 mA @ 120 Hz1.32 A @ 100 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)1.575" (40.00mm)-Through HoleRadial, Can
SMG250VB271M22CLL
SMG250VB271M22CLL
CAP ALUM 270UF 20% 250V RADIAL
United Chemi-Con
 202 $0.00
SMG Bulk Obsolete270 µF±20%250 V63mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose880 mA @ 120 Hz1.32 A @ 100 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.378" (35.00mm)-Through HoleRadial, Can
SMG250VB331M22DLL
SMG250VB331M22DLL
CAP ALUM 330UF 20% 250V RADIAL
United Chemi-Con
 445 $0.00
SMG Bulk Obsolete330 µF±20%250 V63mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.06 A @ 120 Hz1.59 A @ 100 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.575" (40.00mm)-Through HoleRadial, Can
SMG250VB391M25DLL
SMG250VB391M25DLL
CAP ALUM 390UF 20% 250V RADIAL
United Chemi-Con
 551 $0.00
SMG Bulk Obsolete390 µF±20%250 V61mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.2 A @ 120 Hz1.8 A @ 100 kHz-0.492" (12.50mm)1.000" Dia (25.40mm)1.575" (40.00mm)-Through HoleRadial, Can
SMG350VBR47M6X11LL
SMG350VBR47M6X11LL
CAP ALUM 0.47UF 20% 350V RADIAL
United Chemi-Con
 378 $0.00
SMG Bulk Obsolete0.47 µF±20%350 V1.381Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose15 mA @ 120 Hz37.5 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.433" (11.00mm)-Through HoleRadial, Can
SMG350VB1R0M6X11LL
SMG350VB1R0M6X11LL
CAP ALUM 1UF 20% 350V RADIAL
United Chemi-Con
 337 $0.00
SMG Bulk Obsolete1 µF±20%350 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose22 mA @ 120 Hz55 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.433" (11.00mm)-Through HoleRadial, Can
SMG350VB2R2M8X11LL
SMG350VB2R2M8X11LL
CAP ALUM 2.2UF 20% 350V RADIAL
United Chemi-Con
 519 $0.00
SMG Bulk Obsolete2.2 µF±20%350 V59mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose38 mA @ 120 Hz95 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.453" (11.50mm)-Through HoleRadial, Can
SMG350VB3R3M8X11LL
SMG350VB3R3M8X11LL
CAP ALUM 3.3UF 20% 350V RADIAL
United Chemi-Con
 139 $0.00
SMG Bulk Obsolete3.3 µF±20%350 V2.486Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose46 mA @ 120 Hz115 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.453" (11.50mm)-Through HoleRadial, Can
SMG350VB4R7M10X12LL
SMG350VB4R7M10X12LL
CAP ALUM 4.7UF 20% 350V RADIAL
United Chemi-Con
 278 $0.00
SMG Bulk Obsolete4.7 µF±20%350 V2.072Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose65 mA @ 120 Hz162.5 mA @ 100 kHz-0.197" (5.00mm)0.394" Dia (10.00mm)0.492" (12.50mm)-Through HoleRadial, Can
SMG350VB10RM10X20LL
SMG350VB10RM10X20LL
CAP ALUM 10UF 20% 350V RADIAL
United Chemi-Con
 354 $0.00
SMG Bulk Obsolete10 µF±20%350 V4.937Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose115 mA @ 120 Hz207 mA @ 100 kHz-0.197" (5.00mm)0.394" Dia (10.00mm)0.787" (20.00mm)-Through HoleRadial, Can
SMG350VB22RM12X20LL
SMG350VB22RM12X20LL
CAP ALUM 22UF 20% 350V RADIAL
United Chemi-Con
 538 $0.00
SMG Bulk Obsolete22 µF±20%350 V65mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose185 mA @ 120 Hz333 mA @ 100 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)0.787" (20.00mm)-Through HoleRadial, Can
SMG350VB33RM16X25LL
SMG350VB33RM16X25LL
CAP ALUM 33UF 20% 350V RADIAL
United Chemi-Con
 358 $0.00
SMG Bulk Obsolete33 µF±20%350 V2.486Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose275 mA @ 120 Hz495 mA @ 100 kHz-0.295" (7.50mm)0.630" Dia (16.00mm)0.984" (25.00mm)-Through HoleRadial, Can
SMG350VB47RM16X25LL
SMG350VB47RM16X25LL
CAP ALUM 47UF 20% 350V RADIAL
United Chemi-Con
 73 $0.00
SMG Bulk Obsolete47 µF±20%350 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose325 mA @ 120 Hz585 mA @ 100 kHz-0.295" (7.50mm)0.630" Dia (16.00mm)0.984" (25.00mm)-Through HoleRadial, Can
SMG350VB47RM20SLL
SMG350VB47RM20SLL
CAP ALUM 47UF 20% 350V RADIAL
United Chemi-Con
 475 $0.00
SMG Bulk Obsolete47 µF±20%350 V2.072Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose310 mA @ 120 Hz443.3 mA @ 100 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)0.787" (20.00mm)-Through HoleRadial, Can
SMG350VB101M20BLL
SMG350VB101M20BLL
CAP ALUM 100UF 20% 350V RADIAL
United Chemi-Con
 492 $0.00
SMG Bulk Obsolete100 µF±20%350 V71mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose500 mA @ 120 Hz715 mA @ 100 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)1.181" (30.00mm)-Through HoleRadial, Can
SMG350VB221M25DLL
SMG350VB221M25DLL
CAP ALUM 220UF 20% 350V RADIAL
United Chemi-Con
 192 $0.00
SMG Bulk Obsolete220 µF±20%350 V65mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose890 mA @ 120 Hz1.2727 A @ 100 kHz-0.492" (12.50mm)1.000" Dia (25.40mm)1.575" (40.00mm)-Through HoleRadial, Can
SMG400VB1R0M6X11LL
SMG400VB1R0M6X11LL
CAP ALUM 1UF 20% 400V RADIAL
United Chemi-Con
 329 $0.00
SMG Bulk Obsolete1 µF±20%400 V846.383Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose22 mA @ 120 Hz55 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.433" (11.00mm)-Through HoleRadial, Can
SMG400VB3R3M10X12LL
SMG400VB3R3M10X12LL
CAP ALUM 3.3UF 20% 400V RADIAL
United Chemi-Con
 246 $0.00
SMG Bulk Obsolete3.3 µF±20%400 V133mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose54 mA @ 120 Hz135 mA @ 100 kHz-0.197" (5.00mm)0.394" Dia (10.00mm)0.492" (12.50mm)-Through HoleRadial, Can