EEU-FC2A560B Equivalent & Substitute Parts

Part Overview

The EEU-FC2A560B is a 56 µF, 100 V aluminum electrolytic capacitor in radial configuration manufactured by Panasonic Electronic Components. This component is rated for 3000 hours at 105°C and is designed for automotive applications with AEC-Q200 compliance. The part is currently in active production status.

Equivalent and substitute parts are identified when electrical specifications, mechanical dimensions, and performance ratings align within acceptable tolerances for the application. This reference provides engineering-grade alternatives for component selection and procurement planning.

Key Parameters

Parameter	Value
Capacitance	56 µF
Voltage Rating	100 V
Tolerance	±20%
Polarization	Polar
Package Type	Radial, Can
Mounting Type	Through Hole
Lead Spacing	0.197" (5.00 mm)
Case Diameter	0.394" (10.00 mm)
Operating Temperature Range	-55°C to 105°C
Impedance	240 mOhms

Substitute Part Grouping Explanation

Substitution eligibility for aluminum electrolytic capacitors is determined by the following parameters:

Electrical Specifications: Capacitance value, voltage rating, and tolerance must match exactly
Mechanical Compatibility: Lead spacing, case diameter, and height must accommodate the PCB layout and mounting footprint
Thermal Performance: Operating temperature range and lifetime rating at rated temperature
Polarization: Must remain polar configuration
Package Configuration: Radial, can-style through-hole mounting

The substitute part UPJ2A560MPD meets all electrical and mechanical compatibility criteria with the EEU-FC2A560B. Both components share identical capacitance (56 µF), voltage rating (100 V), tolerance (±20%), lead spacing (5.00 mm), case diameter (10.00 mm), and operating temperature range (-55°C to 105°C).

Parameter Comparison

Parameter	EEU-FC2A560B (Panasonic)	UPJ2A560MPD (Nichicon)
Manufacturer	Panasonic Electronic Components	Nichicon
Capacitance	56 µF	56 µF
Voltage Rating	100 V	100 V
Tolerance	±20%	±20%
Lifetime @ 105°C	3000 Hrs	5000 Hrs
Operating Temperature	-55°C to 105°C	-55°C to 105°C
Lead Spacing	0.197" (5.00 mm)	0.197" (5.00 mm)
Case Diameter	0.394" (10.00 mm)	0.394" (10.00 mm)
Height (Max)	0.866" (22.00 mm)	0.846" (21.50 mm)
Impedance	240 mOhms	240 mOhms
Ripple Current @ 120 Hz	301 mA	274 mA
Ripple Current @ High Frequency	463 mA @ 100 kHz	456 mA @ 10 kHz
Product Status	Active	Not For New Designs
RoHS Status	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

EEU-FC2A560B is the primary selection for new designs. This component carries active product status from Panasonic and includes AEC-Q200 automotive qualification, ensuring long-term availability and supply chain stability.

UPJ2A560MPD is electrically and mechanically compatible but carries "Not For New Designs" status. This designation indicates the manufacturer is phasing out this product line. Selection of this substitute should be limited to legacy system maintenance, repair applications, or situations where existing inventory must be utilized. The extended lifetime rating (5000 Hrs @ 105°C versus 3000 Hrs) does not offset the product discontinuation status for new design implementations.

Both components meet ROHS3 compliance and REACH unaffected status. Height variation between the two parts (22.00 mm versus 21.50 mm) is within typical PCB assembly tolerances and does not present mechanical interference concerns.

Frequently Asked Questions (FAQ)

Q: Can UPJ2A560MPD be used as a direct replacement for EEU-FC2A560B in new designs?

A: UPJ2A560MPD meets all electrical and mechanical compatibility requirements. However, the "Not For New Designs" status indicates Nichicon is discontinuing this product line. New designs should specify EEU-FC2A560B to ensure long-term component availability and supply chain continuity.

Q: Are the physical dimensions compatible between these two parts?

A: Yes. Both components share identical lead spacing (5.00 mm) and case diameter (10.00 mm). Height difference is 0.50 mm (22.00 mm versus 21.50 mm), which is within standard PCB assembly tolerances and does not create mounting conflicts.

Q: What is the significance of the different lifetime ratings?

A: EEU-FC2A560B is rated for 3000 hours at 105°C, while UPJ2A560MPD is rated for 5000 hours at 105°C. Both ratings are based on manufacturer testing at maximum operating temperature. Selection should be based on application duty cycle requirements and design life expectations rather than this parameter alone.

Q: Do these capacitors have different ripple current handling capabilities?

A: Ripple current specifications differ slightly. EEU-FC2A560B handles 301 mA at 120 Hz and 463 mA at 100 kHz. UPJ2A560MPD handles 274 mA at 120 Hz and 456 mA at 10 kHz. Both are suitable for general power supply filtering applications within their respective frequency ranges.

Q: Are both parts compliant with automotive standards?

A: EEU-FC2A560B carries AEC-Q200 certification for automotive applications. UPJ2A560MPD does not list automotive qualification ratings. For automotive applications, EEU-FC2A560B is the specified selection.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message