Aluminum Electrolytic Capacitors

Manufacturer Package/Case Series Packaging Product Status Capacitance Tolerance Voltage - Rated ESR (Equivalent Series Resistance) Lifetime @ Temp. Operating Temperature Polarization Ratings Applications Ripple Current @ Low Frequency Ripple Current @ High Frequency Impedance Lead Spacing Size / Dimension Height - Seated (Max) Surface Mount Land Size Mounting 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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Capacitance Tolerance Voltage - Rated ESR (Equivalent Series Resistance) Lifetime @ Temp. Operating Temperature Polarization Ratings Applications Ripple Current @ Low Frequency Ripple Current @ High Frequency Impedance Lead Spacing Size / Dimension Height - Seated (Max) Surface Mount Land Size Mounting Type
EKMM421VSN101MR20S Chemi-Con

EKMM421VSN101MR20S

CAP ALUM 100UF 20% 420V SNAP TH

Chemi-Con

2,544
RFQ
EKMM421VSN101MR20S Datasheet

Datasheet

KMM Bulk Active 100 µF ±20% 420 V 3.315Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 590 mA @ 120 Hz 843.7 mA @ 50 kHz - 0.394" (10.00mm) 1.181" Dia (30.00mm) 0.866" (22.00mm) - Through Hole
EKMM421VSN151MP40T Chemi-Con

EKMM421VSN151MP40T

CAP ALUM 150UF 20% 420V SNAP TH

Chemi-Con

2,562
RFQ
EKMM421VSN151MP40T Datasheet

Datasheet

KMM Bulk Obsolete 150 µF ±20% 420 V 2.21Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 880 mA @ 120 Hz 1.2584 A @ 50 kHz - 0.394" (10.00mm) 0.866" Dia (22.00mm) 1.654" (42.00mm) - Through Hole
EKMM421VSN151MR25T Chemi-Con

EKMM421VSN151MR25T

CAP ALUM 150UF 20% 420V SNAP TH

Chemi-Con

4,180
RFQ
EKMM421VSN151MR25T Datasheet

Datasheet

KMM Bulk Obsolete 150 µF ±20% 420 V 2.21Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 880 mA @ 120 Hz 1.2584 A @ 50 kHz - 0.394" (10.00mm) 1.181" Dia (30.00mm) 1.063" (27.00mm) - Through Hole
EKMM421VSN221MA25T Chemi-Con

EKMM421VSN221MA25T

CAP ALUM 220UF 20% 420V SNAP TH

Chemi-Con

4,216
RFQ
EKMM421VSN221MA25T Datasheet

Datasheet

KMM Bulk Obsolete 220 µF ±20% 420 V 1.507Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.1 A @ 120 Hz 1.573 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.063" (27.00mm) - Through Hole
EKMM421VSN271MA30T Chemi-Con

EKMM421VSN271MA30T

CAP ALUM 270UF 20% 420V SNAP TH

Chemi-Con

3,538
RFQ
EKMM421VSN271MA30T Datasheet

Datasheet

KMM Bulk Obsolete 270 µF ±20% 420 V 1.228Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.22 A @ 120 Hz 1.7446 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.260" (32.00mm) - Through Hole
EKMM421VSN331MR45S Chemi-Con

EKMM421VSN331MR45S

CAP ALUM 330UF 20% 420V SNAP TH

Chemi-Con

4,042
RFQ
EKMM421VSN331MR45S Datasheet

Datasheet

KMM Bulk Active 330 µF ±20% 420 V 1.005Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.45 A @ 120 Hz 2.0735 A @ 50 kHz - 0.394" (10.00mm) 1.181" Dia (30.00mm) 1.850" (47.00mm) - Through Hole
EKMM421VSN471MA45T Chemi-Con

EKMM421VSN471MA45T

CAP ALUM 470UF 20% 420V SNAP TH

Chemi-Con

4,597
RFQ
EKMM421VSN471MA45T Datasheet

Datasheet

KMM Bulk Obsolete 470 µF ±20% 420 V 705mOhm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.9 A @ 120 Hz 2.717 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.850" (47.00mm) - Through Hole
EKMM421VSN681MA60S Chemi-Con

EKMM421VSN681MA60S

CAP ALUM 680UF 20% 420V SNAP TH

Chemi-Con

1,859
RFQ
EKMM421VSN681MA60S Datasheet

Datasheet

KMM Bulk Active 680 µF ±20% 420 V 488mOhm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 2.27 A @ 120 Hz 3.2461 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 2.441" (62.00mm) - Through Hole
EKMM421VSN681MA60T Chemi-Con

EKMM421VSN681MA60T

CAP ALUM 680UF 20% 420V SNAP TH

Chemi-Con

2,503
RFQ
EKMM421VSN681MA60T Datasheet

Datasheet

KMM Bulk Obsolete 680 µF ±20% 420 V 488mOhm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 2.27 A @ 120 Hz 3.2461 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 2.441" (62.00mm) - Through Hole
EKMM451VEN221MR35T Chemi-Con

EKMM451VEN221MR35T

CAP ALUM 220UF 20% 450V SNAP TH

Chemi-Con

1,940
RFQ
EKMM451VEN221MR35T Datasheet

Datasheet

KMM Bulk Obsolete 220 µF ±20% 450 V 1.507Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.12 A @ 120 Hz 1.6016 A @ 50 kHz - 0.394" (10.00mm) 1.181" Dia (30.00mm) 1.457" (37.00mm) - Through Hole
EKMM451VEN271MA35T Chemi-Con

EKMM451VEN271MA35T

CAP ALUM 270UF 20% 450V SNAP TH

Chemi-Con

1,192
RFQ
EKMM451VEN271MA35T Datasheet

Datasheet

KMM Bulk Obsolete 270 µF ±20% 450 V 1.228Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.28 A @ 120 Hz 1.8304 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.457" (37.00mm) - Through Hole
EKMM451VNN121MP40T Chemi-Con

EKMM451VNN121MP40T

CAP ALUM 120UF 20% 450V SNAP TH

Chemi-Con

3,140
RFQ
EKMM451VNN121MP40T Datasheet

Datasheet

KMM Bulk Obsolete 120 µF ±20% 450 V 2.763Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 800 mA @ 120 Hz 1.144 A @ 50 kHz - 0.394" (10.00mm) 0.866" Dia (22.00mm) 1.654" (42.00mm) - Through Hole
EKMM451VNN151MA25T Chemi-Con

EKMM451VNN151MA25T

CAP ALUM 150UF 20% 450V SNAP TH

Chemi-Con

3,123
RFQ
EKMM451VNN151MA25T Datasheet

Datasheet

KMM Bulk Obsolete 150 µF ±20% 450 V 2.21Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 750 mA @ 120 Hz 1.0725 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.063" (27.00mm) - Through Hole
EKMM451VNN181MQ40T Chemi-Con

EKMM451VNN181MQ40T

CAP ALUM 180UF 20% 450V SNAP TH

Chemi-Con

1,198
RFQ
EKMM451VNN181MQ40T Datasheet

Datasheet

KMM Bulk Obsolete 180 µF ±20% 450 V 1.842Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1 A @ 120 Hz 1.43 A @ 50 kHz - 0.394" (10.00mm) 1.000" Dia (25.40mm) 1.654" (42.00mm) - Through Hole
EKMM451VNN181MR30T Chemi-Con

EKMM451VNN181MR30T

CAP ALUM 180UF 20% 450V SNAP TH

Chemi-Con

3,620
RFQ
EKMM451VNN181MR30T Datasheet

Datasheet

KMM Bulk Obsolete 180 µF ±20% 450 V 1.842Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1 A @ 120 Hz 1.43 A @ 50 kHz - 0.394" (10.00mm) 1.181" Dia (30.00mm) 1.181" (30.00mm) - Through Hole
EKMM451VNN271MA30T Chemi-Con

EKMM451VNN271MA30T

CAP ALUM 270UF 20% 450V SNAP TH

Chemi-Con

1,508
RFQ
EKMM451VNN271MA30T Datasheet

Datasheet

KMM Bulk Obsolete 270 µF ±20% 450 V - 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose - - - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.260" (32.00mm) - Through Hole
EKMM451VNN271MA35T Chemi-Con

EKMM451VNN271MA35T

CAP ALUM 270UF 20% 450V SNAP TH

Chemi-Con

3,678
RFQ
EKMM451VNN271MA35T Datasheet

Datasheet

KMM Bulk Obsolete 270 µF ±20% 450 V 1.228Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.28 A @ 120 Hz 1.8304 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.457" (37.00mm) - Through Hole
EKMM451VNN271MQ60T Chemi-Con

EKMM451VNN271MQ60T

CAP ALUM 270UF 20% 450V SNAP TH

Chemi-Con

4,868
RFQ
EKMM451VNN271MQ60T Datasheet

Datasheet

KMM Bulk Obsolete 270 µF ±20% 450 V 1.228Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.18 A @ 120 Hz 1.6874 A @ 50 kHz - 0.394" (10.00mm) 1.000" Dia (25.40mm) 2.441" (62.00mm) - Through Hole
EKMM451VNN271MR40T Chemi-Con

EKMM451VNN271MR40T

CAP ALUM 270UF 20% 450V SNAP TH

Chemi-Con

4,304
RFQ
EKMM451VNN271MR40T Datasheet

Datasheet

KMM Bulk Obsolete 270 µF ±20% 450 V 1.228Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.28 A @ 120 Hz 1.8304 A @ 50 kHz - 0.394" (10.00mm) 1.181" Dia (30.00mm) 1.654" (42.00mm) - Through Hole
EKMM451VNN331MA40T Chemi-Con

EKMM451VNN331MA40T

CAP ALUM 330UF 20% 450V SNAP TH

Chemi-Con

1,919
RFQ
EKMM451VNN331MA40T Datasheet

Datasheet

KMM Bulk Obsolete 330 µF ±20% 450 V 1.005Ohm @ 120Hz 3000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.45 A @ 120 Hz 2.0735 A @ 50 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.654" (42.00mm) - Through Hole

Aluminum Electrolytic Capacitors Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Aluminum Electrolytic Capacitors components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Aluminum Electrolytic Capacitors Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Aluminum Electrolytic Capacitors FAQ

Can FPGAX source both active and end-of-life Aluminum Electrolytic Capacitors components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Aluminum Electrolytic Capacitors sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.