Equivalent & Substitute Parts for ECO-S1EP562BA

Part Overview

The ECO-S1EP562BA is a 5600 µF, 25 V aluminum electrolytic capacitor in radial, can snap-in package manufactured by Panasonic Electronic Components. This component is classified as obsolete, making identification of equivalent and substitute parts essential for ongoing system support and procurement planning. The part operates across a temperature range of -40°C to 85°C with a rated lifetime of 3000 hours at 85°C, serving general-purpose applications requiring stable capacitance and low equivalent series resistance.

Key Parameters

Parameter	Value
Capacitance	5600 µF
Voltage Rating	25 V
Tolerance	±20%
Package Type	Radial, Can - Snap-In
Lead Spacing	0.394" (10.00 mm)
Diameter	0.866" (22.00 mm)
Mounting Type	Through Hole
Operating Temperature Range	-40°C to 85°C
Polarization	Polar

Substitute Part Grouping Explanation

Substitution eligibility for the ECO-S1EP562BA is determined by strict alignment of the following parameters:

Capacitance: 5600 µF (exact match required)
Voltage Rating: 25 V (exact match required)
Tolerance: ±20% (exact match required)
Package Type: Radial, Can - Snap-In (exact match required)
Lead Spacing: 0.394" (10.00 mm) (exact match required)
Diameter: 0.866" (22.00 mm) (exact match required)
Mounting Type: Through Hole (exact match required)
Operating Temperature Range: -40°C to 85°C (exact match required)
Polarization: Polar (exact match required)

All identified substitute parts meet these core electrical and mechanical parameters. Variations in ESR, ripple current ratings, lifetime specifications, and product status are noted but do not disqualify substitution eligibility when core parameters align.

Parameter Comparison

Parameter	ECO-S1EP562BA (Panasonic)	SLPX562M025A1P3 (CDE)	B41231A5568M000 (EPCOS - TDK)	LLS1E562MELZ (Nichicon)
Capacitance	5600 µF	5600 µF	5600 µF	5600 µF
Voltage Rating	25 V	25 V	25 V	25 V
Tolerance	±20%	±20%	±20%	±20%
ESR @ 120 Hz	95 mOhm	107 mOhm	Not specified	Not specified
Lifetime @ 85°C	3000 Hrs	3000 Hrs	2000 Hrs	3000 Hrs
Operating Temperature	-40°C to 85°C	-40°C to 85°C	-40°C to 85°C	-40°C to 85°C
Lead Spacing	0.394" (10.00 mm)	0.394" (10.00 mm)	0.394" (10.00 mm)	0.394" (10.00 mm)
Diameter	0.866" (22.00 mm)	0.866" (22.00 mm)	0.866" (22.00 mm)	0.866" (22.00 mm)
Height (Max)	0.984" (25.00 mm)	0.984" (25.00 mm)	1.063" (27.00 mm)	0.984" (25.00 mm)
Package Type	Radial, Can - Snap-In	Radial, Can - Snap-In	Radial, Can - Snap-In	Radial, Can - Snap-In
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole
Product Status	Obsolete	Active	Active	Active
RoHS Status	Not specified	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

SLPX562M025A1P3 (Cornell Dubilier Electronics) is the direct functional equivalent. This part maintains identical electrical specifications to the original ECO-S1EP562BA, with matching capacitance, voltage rating, tolerance, and package dimensions. The SLPX562M025A1P3 is currently in active production status and carries ROHS3 compliance certification. ESR is marginally higher at 107 mOhm compared to the original 95 mOhm, representing a 12.6% increase. Lifetime specification matches at 3000 hours at 85°C.

LLS1E562MELZ (Nichicon) serves as a parametric equivalent with identical core electrical and mechanical specifications. This part is in active production with ROHS3 compliance. Height dimension matches the original at 0.984 inches. Lifetime specification matches at 3000 hours at 85°C. ESR data is not provided for this part.

B41231A5568M000 (EPCOS - TDK Electronics) meets all core substitution criteria with matching capacitance, voltage, tolerance, and package type. This part is in active production with ROHS3 compliance. Height dimension is 1.063 inches, representing a 0.079-inch increase over the original. Lifetime specification is reduced to 2000 hours at 85°C, a 1000-hour reduction from the original specification.

All three substitute parts are currently available in active production status, addressing the obsolescence of the original ECO-S1EP562BA.

Frequently Asked Questions (FAQ)

Q: Can SLPX562M025A1P3 be used as a direct replacement for ECO-S1EP562BA?

A: Yes. SLPX562M025A1P3 meets all core electrical and mechanical parameters: 5600 µF capacitance, 25 V voltage rating, ±20% tolerance, radial snap-in package, 10.00 mm lead spacing, 22.00 mm diameter, and 25.00 mm maximum height. The part is in active production status.

Q: What is the difference in ESR between the original and substitute parts?

A: ECO-S1EP562BA specifies 95 mOhm ESR at 120 Hz. SLPX562M025A1P3 specifies 107 mOhm at 120 Hz. LLS1E562MELZ and B41231A5568M000 do not provide ESR specifications in the available data.

Q: Does B41231A5568M000 fit in the same PCB footprint?

A: B41231A5568M000 has a maximum height of 1.063 inches compared to 0.984 inches for the original ECO-S1EP562BA. This 0.079-inch height difference may affect clearance in space-constrained applications. Lead spacing and diameter remain identical at 10.00 mm and 22.00 mm respectively.

Q: What is the lifetime difference between substitute parts?

A: ECO-S1EP562BA and SLPX562M025A1P3 both specify 3000 hours at 85°C. LLS1E562MELZ also specifies 3000 hours at 85°C. B41231A5568M000 specifies 2000 hours at 85°C, representing a 1000-hour reduction.

Q: Are all substitute parts RoHS compliant?

A: SLPX562M025A1P3, B41231A5568M000, and LLS1E562MELZ are all ROHS3 compliant. The original ECO-S1EP562BA does not specify RoHS status in the available data.

Q: Can these parts be used interchangeably in all applications?

A: All substitute parts meet the core electrical and mechanical specifications required for functional equivalence. Application-specific requirements such as ESR tolerance, lifetime requirements, and physical clearance constraints must be evaluated for each use case.

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