EET-ED2D561DA Equivalent & Substitute Parts

Part Overview

The Panasonic EET-ED2D561DA is a 560 µF, 200 V aluminum electrolytic capacitor in radial, can snap-in package with through-hole mounting. This component is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and production continuity. The part delivers 266 mOhm ESR at 120 Hz with a 3000-hour lifetime rating at 105°C, suitable for general-purpose applications requiring stable capacitance and low impedance characteristics.

Key Parameters

Parameter	Value
Capacitance	560 µF
Voltage Rating	200 V
Tolerance	±20%
ESR @ 120 Hz	266 mOhm
Lifetime @ 105°C	3000 Hrs
Operating Temperature Range	-40°C ~ 105°C
Lead Spacing	0.394" (10.00 mm)
Case Diameter	1.181" (30.00 mm)
Height (Seated Max)	0.984" (25.00 mm)
Package Type	Radial, Can - Snap-In
Mounting Type	Through Hole
Polarization	Polar

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following critical parameters:

Capacitance: 560 µF (exact match required)
Voltage Rating: 200 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)
Mounting Type: Through Hole (exact match required)
Polarization: Polar (exact match required)

Substitute parts are grouped into two categories:

Direct Substitutes (Functionally Equivalent): Parts meeting all critical parameters with comparable or superior electrical performance characteristics (ESR, ripple current, lifetime rating).

Parametric Equivalents (Dimensional/Performance Variations): Parts meeting all critical parameters but with variations in case diameter, height, ESR, or lifetime rating that may require circuit board layout verification or performance validation.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	ESR @ 120 Hz	Lifetime @ 105°C	Case Dia (mm)	Height (mm)	Product Status
EET-ED2D561DA	Panasonic	560 µF	200 V	±20%	266 mOhm	3000 Hrs	30.00	25.00	Obsolete
381LQ561M200H022	Cornell Dubilier	560 µF	200 V	±20%	355 mOhm	2000 Hrs	22.00	32.00	Active
381LR561M200H042	Cornell Dubilier	560 µF	200 V	±20%	355 mOhm	3000 Hrs	22.00	42.00	Active
381LX561M200H042	Cornell Dubilier	560 µF	200 V	±20%	Not Specified	3000 Hrs	22.00	42.00	Active
381LX561M200J022	Cornell Dubilier	560 µF	200 V	±20%	Not Specified	3000 Hrs	25.00	32.00	Active
LP561M200H3P3	Cornell Dubilier	560 µF	200 V	±20%	440 mOhm	1000 Hrs	35.00	30.00	Active
MAL209442561E3	Vishay Beyschlag	560 µF	200 V	±20%	220 mOhm	2000 Hrs	25.00	37.00	Active
SLP561M200E1P3	Cornell Dubilier	560 µF	200 V	±20%	355 mOhm	3000 Hrs	30.00	25.00	Active
LGU2D561MELB	Nichicon	560 µF	200 V	±20%	Not Specified	3000 Hrs	30.00	25.00	Active

Engineering Selection Recommendations

Recommended Primary Substitute: SLP561M200E1P3 (Cornell Dubilier)

This part matches the original EET-ED2D561DA in case diameter (30.00 mm) and height (25.00 mm), eliminating circuit board layout modifications. It maintains 3000-hour lifetime rating at 105°C with 355 mOhm ESR, providing equivalent performance for general-purpose applications. Product status is active with ROHS3 compliance and REACH unaffected certification.

Recommended Secondary Substitute: LGU2D561MELB (Nichicon)

This part provides identical physical dimensions (30.00 mm diameter, 25.00 mm height) and 3000-hour lifetime rating. Nichicon maintains extensive inventory (274,082 pcs available), ensuring supply continuity. ROHS3 compliant with REACH unaffected status.

Alternative Substitute: 381LR561M200H042 (Cornell Dubilier)

This part delivers matching 3000-hour lifetime rating and 355 mOhm ESR. Physical dimensions differ (22.00 mm diameter, 42.00 mm height), requiring circuit board layout verification. Largest available inventory (3,234 pcs) among active substitutes. ROHS3 compliant with REACH unaffected certification.

Not Recommended: LP561M200H3P3 (Cornell Dubilier)

This part exhibits reduced lifetime rating (1000 Hrs @ 105°C) and elevated ESR (440 mOhm @ 120 Hz) compared to the original specification. Case diameter (35.00 mm) exceeds original dimensions, requiring board layout modification.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with different case diameter and height?

A: Yes, provided the lead spacing (10.00 mm) and mounting type (through-hole) remain unchanged. However, circuit board layout modifications may be necessary. Verify available board space before selection.

Q: What is the significance of ESR differences between substitute parts?

A: ESR affects impedance and ripple current handling. The original part specifies 266 mOhm ESR at 120 Hz. Substitutes with higher ESR (355 mOhm, 440 mOhm) may generate additional heat in high-ripple-current applications. Substitutes with lower ESR (220 mOhm) provide improved performance. Verify application requirements before substitution.

Q: Does lifetime rating affect part selection?

A: Lifetime rating indicates capacitor reliability at maximum operating temperature (105°C). The original part specifies 3000 hours. Substitutes with reduced lifetime (1000 Hrs, 2000 Hrs) may require more frequent replacement in continuous-duty applications. Select based on application duty cycle and maintenance intervals.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All active substitute parts listed carry RoHS3 compliance certification. The original obsolete part does not specify RoHS status.

Q: What is the difference between "Active" and "Obsolete" product status?

A: Active parts are currently manufactured and supported by the supplier with ongoing availability. Obsolete parts are no longer manufactured; existing inventory may be limited. The original EET-ED2D561DA is obsolete, necessitating substitution for new designs or production runs.

Q: Can I substitute parts with different voltage ratings?

A: No. Voltage rating must match exactly (200 V). Using a lower-rated part risks capacitor failure; using a higher-rated part may introduce unnecessary cost and size penalties.

Q: Are parametric equivalents suitable for direct board replacement?

A: Parametric equivalents meet all critical electrical specifications but may have dimensional variations. Direct board replacement is possible only if physical dimensions fit available board space. Verify case diameter and height against PCB layout before installation.

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