SLP562M035C3P3 Equivalent & Substitute Parts

Part Overview

The SLP562M035C3P3 is a 5600 µF, 35 V aluminum electrolytic capacitor manufactured by Cornell Dubilier Electronics (CDE) in a radial, can snap-in package. This component is classified as Active product status and is designed for general purpose applications requiring high capacitance values in compact form factors. The part operates across a temperature range of -40°C to 105°C with a rated lifetime of 3000 hours at 105°C. Identifying equivalent and substitute parts is necessary when the primary part number becomes unavailable, when inventory constraints require alternative sourcing, or when design flexibility permits component interchange within specified electrical and mechanical parameters.

Key Parameters

Parameter	Value	Unit
Capacitance	5600	µF
Voltage - Rated	35	V
Tolerance	±20%	-
ESR @ 120 Hz	95	mOhm
Lifetime @ 105°C	3000	Hrs
Operating Temperature Range	-40 to 105	°C
Ripple Current @ 120 Hz	2.4	A
Ripple Current @ 20 kHz	3	A
Lead Spacing	0.394 (10.00)	in (mm)
Package Type	Radial, Can - Snap-In	-
Mounting Type	Through Hole	-
RoHS Status	ROHS3 Compliant	-

Substitute Part Grouping Explanation

Substitution of the SLP562M035C3P3 is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

Capacitance: 5600 µF (exact match required)
Voltage Rating: 35 V (minimum acceptable)
Tolerance: ±20% (matching tolerance class)
Lifetime: 3000 Hrs @ 105°C (minimum acceptable)
Operating Temperature: -40°C to 105°C (minimum acceptable range)
Polarization: Polar (fixed requirement)

Mechanical Equivalence Requirements:

Package Type: Radial, Can - Snap-In (exact match required)
Mounting Type: Through Hole (exact match required)
Lead Spacing: 0.394" (10.00 mm) (exact match required)

Compliance Requirements:

RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

The three substitute parts listed below meet all electrical and mechanical equivalence criteria. Variations in physical dimensions (diameter and height) are acceptable provided the lead spacing and mounting footprint remain constant and the component fits within the available board space.

Parameter Comparison

Parameter	SLP562M035C3P3	381LX562M035H032	381LX562M035K012	SLP562M035A5P3
Manufacturer	CDE	CDE	CDE	CDE
Capacitance	5600 µF	5600 µF	5600 µF	5600 µF
Voltage - Rated	35 V	35 V	35 V	35 V
Tolerance	±20%	±20%	±20%	±20%
ESR @ 120 Hz	95 mOhm	Not Specified	Not Specified	95 mOhm
Lifetime @ 105°C	3000 Hrs	3000 Hrs	3000 Hrs	3000 Hrs
Operating Temperature	-40 to 105°C	-40 to 105°C	-40 to 105°C	-40 to 105°C
Ripple Current @ 120 Hz	2.4 A	2.8 A	2.8 A	2.4 A
Lead Spacing	0.394" (10.00 mm)	0.394" (10.00 mm)	0.394" (10.00 mm)	0.394" (10.00 mm)
Size / Dimension (Dia)	0.984" (25.00 mm)	0.866" (22.00 mm)	1.181" (30.00 mm)	0.866" (22.00 mm)
Height - Seated (Max)	1.181" (30.00 mm)	1.457" (37.00 mm)	1.063" (27.00 mm)	1.378" (35.00 mm)
Package / Case	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
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

All three substitute parts are Active product status components manufactured by Cornell Dubilier Electronics and maintain full ROHS3 compliance and REACH unaffected status, matching the regulatory posture of the primary part SLP562M035C3P3.

381LX562M035H032: This substitute maintains electrical equivalence with identical capacitance, voltage rating, tolerance, and lifetime specifications. The 381LX series offers higher ripple current capability at 120 Hz (2.8 A versus 2.4 A). Physical dimensions differ, with a smaller diameter (0.866" versus 0.984") but greater height (1.457" versus 1.181"). ESR data is not specified for this part. Selection is appropriate when board space constraints favor reduced diameter or when higher ripple current handling is beneficial.

381LX562M035K012: This substitute maintains full electrical equivalence across all specified parameters. The 381LX series provides higher ripple current at 120 Hz (2.8 A). Physical dimensions show a larger diameter (1.181" versus 0.984") but reduced height (1.063" versus 1.181"). ESR data is not specified. Selection is appropriate when vertical space is constrained or when the larger diameter footprint is accommodated by board layout.

SLP562M035A5P3: This substitute is from the same SLP0712TE series as the primary part and provides identical electrical performance, including matching ESR specification (95 mOhm @ 120 Hz) and ripple current ratings. Physical dimensions show a smaller diameter (0.866" versus 0.984") and greater height (1.378" versus 1.181"). This part offers the closest electrical match and is suitable for direct replacement when dimensional constraints permit the height increase.

Frequently Asked Questions (FAQ)

Q: Can the 381LX562M035H032 be used as a direct replacement for SLP562M035C3P3?

A: The 381LX562M035H032 meets all electrical equivalence requirements: 5600 µF capacitance, 35 V rating, ±20% tolerance, and 3000 hour lifetime at 105°C. The lead spacing (0.394" / 10.00 mm) and through-hole mounting are identical. Physical dimensions differ; verify that the smaller diameter (0.866" versus 0.984") and greater height (1.457" versus 1.181") fit within available board space. ESR is not specified for this part.

Q: What is the difference between the 381LX series and the SLP0712TE series?

A: Both series are manufactured by Cornell Dubilier Electronics and meet the specified electrical and mechanical requirements for this application. The SLP0712TE series (represented by SLP562M035C3P3 and SLP562M035A5P3) specifies ESR at 95 mOhm @ 120 Hz. The 381LX series (381LX562M035H032 and 381LX562M035K012) does not provide ESR specifications in the available data. Both series maintain identical capacitance, voltage, tolerance, lifetime, and operating temperature ranges.

Q: Are there physical dimension constraints I should consider?

A: Yes. All substitute parts maintain the critical lead spacing of 0.394" (10.00 mm), which determines PCB footprint compatibility. However, diameter and height vary across the four parts. The primary part SLP562M035C3P3 measures 0.984" diameter by 1.181" height. Substitutes range from 0.866" to 1.181" diameter and 1.063" to 1.457" height. Verify that the selected substitute fits within the available board space, particularly in height-constrained applications.

Q: Do all parts meet the same compliance standards?

A: Yes. All four parts are ROHS3 compliant, have Moisture Sensitivity Level 1 (Unlimited), and are REACH unaffected. All are classified as Active product status. Regulatory and environmental compliance is equivalent across all options.

Q: Which substitute offers the best electrical match?

A: The SLP562M035A5P3 provides the closest electrical match, as it is from the same SLP0712TE series and specifies identical ESR (95 mOhm @ 120 Hz) and ripple current ratings (2.4 A @ 120 Hz, 3 A @ 20 kHz). The 381LX series parts do not specify ESR but offer higher ripple current at 120 Hz (2.8 A).

Q: Can I use these parts interchangeably in the same circuit?

A: Electrical interchangeability is confirmed for all four parts within the specified parameters. Mechanical interchangeability depends on board layout and available space. Verify that the selected substitute's physical dimensions (diameter and height) fit within the allocated component footprint before implementation.

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