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
EKMH451VNN271MA35T Chemi-Con

EKMH451VNN271MA35T

CAP ALUM 270UF 20% 450V SNAP TH

Chemi-Con

3,148
RFQ
EKMH451VNN271MA35T Datasheet

Datasheet

KMH Bulk Obsolete 270 µF ±20% 450 V 921mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.17 A @ 120 Hz 1.6731 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.457" (37.00mm) - Through Hole
EKMH451VNN331MA40S Chemi-Con

EKMH451VNN331MA40S

CAP ALUM 330UF 20% 450V SNAP TH

Chemi-Con

4,883
RFQ
EKMH451VNN331MA40S Datasheet

Datasheet

KMH Bulk Active 330 µF ±20% 450 V 753mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.38 A @ 120 Hz 1.9734 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.654" (42.00mm) - Through Hole
EKMH451VNN331MA40T Chemi-Con

EKMH451VNN331MA40T

CAP ALUM 330UF 20% 450V SNAP TH

Chemi-Con

1,970
RFQ
EKMH451VNN331MA40T Datasheet

Datasheet

KMH Bulk Obsolete 330 µF ±20% 450 V 753mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.38 A @ 120 Hz 1.9734 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.654" (42.00mm) - Through Hole
EKMH451VNN331MR50S Chemi-Con

EKMH451VNN331MR50S

CAP ALUM 330UF 20% 450V SNAP TH

Chemi-Con

2,205
RFQ
EKMH451VNN331MR50S Datasheet

Datasheet

KMH Bulk Active 330 µF ±20% 450 V 753mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.38 A @ 120 Hz 1.9734 A @ 100 kHz - 0.394" (10.00mm) 1.181" Dia (30.00mm) 2.047" (52.00mm) - Through Hole
EKMH451VNN331MR50T Chemi-Con

EKMH451VNN331MR50T

CAP ALUM 330UF 20% 450V SNAP TH

Chemi-Con

4,112
RFQ
EKMH451VNN331MR50T Datasheet

Datasheet

KMH Bulk Obsolete 330 µF ±20% 450 V 753mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.38 A @ 120 Hz 1.9734 A @ 100 kHz - 0.394" (10.00mm) 1.181" Dia (30.00mm) 2.047" (52.00mm) - Through Hole
EKMH451VNN391MA45T Chemi-Con

EKMH451VNN391MA45T

CAP ALUM 390UF 20% 450V SNAP TH

Chemi-Con

4,947
RFQ
EKMH451VNN391MA45T Datasheet

Datasheet

KMH Bulk Obsolete 390 µF ±20% 450 V 638mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.55 A @ 120 Hz 2.2165 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.850" (47.00mm) - Through Hole
EKMH451VNN471MA45T Chemi-Con

EKMH451VNN471MA45T

CAP ALUM 470UF 20% 450V SNAP TH

Chemi-Con

3,399
RFQ
EKMH451VNN471MA45T Datasheet

Datasheet

KMH Bulk Obsolete 470 µF ±20% 450 V - 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose - - - 0.394" (10.00mm) 1.378" Dia (35.00mm) 1.850" (47.00mm) - Through Hole
EKMH451VNN471MA50M Chemi-Con

EKMH451VNN471MA50M

CAP ALUM 470UF 20% 450V SNAP TH

Chemi-Con

1,156
RFQ
EKMH451VNN471MA50M Datasheet

Datasheet

KMH Bulk Active 470 µF ±20% 450 V 529mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.72 A @ 120 Hz 2.4596 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 2.047" (52.00mm) - Through Hole
EKMH451VNN471MA50S Chemi-Con

EKMH451VNN471MA50S

CAP ALUM 470UF 20% 450V SNAP TH

Chemi-Con

2,581
RFQ
EKMH451VNN471MA50S Datasheet

Datasheet

KMH Bulk Active 470 µF ±20% 450 V 529mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.72 A @ 120 Hz 2.4596 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 2.047" (52.00mm) - Through Hole
EKMH451VNN471MA50T Chemi-Con

EKMH451VNN471MA50T

CAP ALUM 470UF 20% 450V SNAP TH

Chemi-Con

4,438
RFQ
EKMH451VNN471MA50T Datasheet

Datasheet

KMH Bulk Obsolete 470 µF ±20% 450 V 529mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.72 A @ 120 Hz 2.4596 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 2.047" (52.00mm) - Through Hole
EKMH451VNN471MA50W Chemi-Con

EKMH451VNN471MA50W

CAP ALUM 470UF 20% 450V SNAP TH

Chemi-Con

1,450
RFQ
EKMH451VNN471MA50W Datasheet

Datasheet

KMH Bulk Active 470 µF ±20% 450 V 529mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.72 A @ 120 Hz 2.4596 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 2.047" (52.00mm) - Through Hole
EKMH451VNN561MA60M Chemi-Con

EKMH451VNN561MA60M

CAP ALUM 560UF 20% 450V SNAP TH

Chemi-Con

4,935
RFQ
EKMH451VNN561MA60M Datasheet

Datasheet

KMH Bulk Active 560 µF ±20% 450 V - 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose - - - 0.394" (10.00mm) 1.378" Dia (35.00mm) 2.441" (62.00mm) - Through Hole
EKMH451VNN681MA63T Chemi-Con

EKMH451VNN681MA63T

CAP ALUM 680UF 20% 450V SNAP TH

Chemi-Con

3,325
RFQ
EKMH451VNN681MA63T Datasheet

Datasheet

KMH Bulk Obsolete 680 µF ±20% 450 V - 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose - - - 0.394" (10.00mm) 1.378" Dia (35.00mm) 2.559" (65.00mm) - Through Hole
EKMH451VNN821MA80T Chemi-Con

EKMH451VNN821MA80T

CAP ALUM 820UF 20% 450V SNAP TH

Chemi-Con

4,820
RFQ
EKMH451VNN821MA80T Datasheet

Datasheet

KMH Bulk Obsolete 820 µF ±20% 450 V 303mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 2.73 A @ 120 Hz 3.9039 A @ 100 kHz - 0.394" (10.00mm) 1.378" Dia (35.00mm) 3.228" (82.00mm) - Through Hole
EKMH451VQD471MA50T Chemi-Con

EKMH451VQD471MA50T

CAP ALUM 470UF 20% 450V RADIAL

Chemi-Con

1,128
RFQ
EKMH451VQD471MA50T Datasheet

Datasheet

KMH Bulk Obsolete 470 µF ±20% 450 V 529mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.72 A @ 120 Hz 2.4596 A @ 100 kHz - 0.886" (22.50mm) 1.378" Dia (35.00mm) 2.047" (52.00mm) - Through Hole
EKMH451VQT122MB80T Chemi-Con

EKMH451VQT122MB80T

CAP ALUM 1200UF 20% 450V RADIAL

Chemi-Con

2,177
RFQ
EKMH451VQT122MB80T Datasheet

Datasheet

KMH Bulk Obsolete 1200 µF ±20% 450 V 207mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 3.5 A @ 120 Hz 5.005 A @ 100 kHz - 0.984" (25.00mm) 1.575" Dia (40.00mm) 3.228" (82.00mm) - Through Hole
EKMH451VQT221MB25T Chemi-Con

EKMH451VQT221MB25T

CAP ALUM 220UF 20% 450V RADIAL

Chemi-Con

2,504
RFQ
EKMH451VQT221MB25T Datasheet

Datasheet

KMH Bulk Obsolete 220 µF ±20% 450 V 1.13Ohm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.09 A @ 120 Hz 1.5587 A @ 100 kHz - 0.984" (25.00mm) 1.575" Dia (40.00mm) 1.063" (27.00mm) - Through Hole
EKMH451VQT821MB63T Chemi-Con

EKMH451VQT821MB63T

CAP ALUM 820UF 20% 450V RADIAL

Chemi-Con

4,991
RFQ
EKMH451VQT821MB63T Datasheet

Datasheet

KMH Bulk Obsolete 820 µF ±20% 450 V 303mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 2.66 A @ 120 Hz 3.8038 A @ 100 kHz - 0.984" (25.00mm) 1.575" Dia (40.00mm) 2.559" (65.00mm) - Through Hole
EKMH451VRD471MA50T Chemi-Con

EKMH451VRD471MA50T

CAP ALUM 470UF 20% 450V RADIAL

Chemi-Con

4,440
RFQ
EKMH451VRD471MA50T Datasheet

Datasheet

KMH Bulk Obsolete 470 µF ±20% 450 V 529mOhm @ 120Hz 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose 1.72 A @ 120 Hz 2.4596 A @ 100 kHz - 0.886" (22.50mm) 1.378" Dia (35.00mm) 2.047" (52.00mm) - Through Hole
EKMH451VRT941MB60T Chemi-Con

EKMH451VRT941MB60T

CAP ALUM 940UF 20% 450V RADIAL

Chemi-Con

2,230
RFQ
EKMH451VRT941MB60T Datasheet

Datasheet

KMH Bulk Obsolete 940 µF ±20% 450 V - 2000 Hrs @ 105°C -25°C ~ 105°C Polar - General Purpose - - - 0.984" (25.00mm) 1.575" Dia (40.00mm) 2.441" (62.00mm) - 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.