SLP222M080C5P3 Equivalent & Substitute Parts

Part Overview

The SLP222M080C5P3 is a 2200 µF, 80 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 with moderate voltage ratings. The part operates across a temperature range of -40°C to 105°C with a rated lifetime of 3000 hours at 105°C. Substitute parts become necessary when inventory constraints exist, when alternative mechanical configurations are required for specific mounting geometries, or when voltage rating upgrades are needed for enhanced circuit margin.

Substiute Parts

SLP222M080C5P3

Cornell Dubilier Electronics (CDE)In Stock: 838SLP222M080C5P3 Datasheet

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381LX222M080A012

Cornell Dubilier Electronics (CDE)In Stock: 1919381LX222M080A012 Datasheet

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381LX222M080H452

Cornell Dubilier Electronics (CDE)In Stock: 3419381LX222M080H452 Datasheet

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SLP222M100C4P3

Cornell Dubilier Electronics (CDE)In Stock: 2170SLP222M100C4P3 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SLP222M080C5P3 is determined by the following critical parameters:

Primary Substitution Criteria:

• Capacitance value: 2200 µF (exact match required)
• Voltage rating: 80 V minimum (equal or higher acceptable)
• Tolerance: ±20% (matching tolerance)
• Package type: Radial, Can - Snap-In (mechanical compatibility)
• Mounting type: Through Hole (PCB assembly compatibility)
• Lead spacing: 10.00 mm (footprint compatibility)
• Polarization: Polar (electrical polarity requirement)
• Operating temperature range: -40°C to 105°C minimum (thermal compatibility)
• Lifetime rating: 3000 Hrs @ 105°C minimum (reliability requirement)
• RoHS3 Compliance: Required (regulatory compliance)

Secondary Considerations:

• Physical dimensions (diameter and height) may vary within mechanical constraints
• ESR values may differ between substitute parts
• Ripple current ratings may vary based on design specifications

The three substitute parts listed (381LX222M080A012, 381LX222M080H452, and SLP222M100C4P3) meet all primary substitution criteria. The 381LX series parts maintain identical electrical specifications at 80 V rating. The SLP222M100C4P3 provides a voltage upgrade to 100 V while maintaining all other critical parameters.

Parameter Comparison

Engineering Selection Recommendations

381LX222M080A012 Selection Criteria: This substitute maintains identical electrical specifications to the SLP222M080C5P3 at 80 V rating. The 381LX series designation indicates alternative internal design. Physical dimensions differ: diameter increases to 35.00 mm while height reduces to 27.00 mm. This configuration is suitable for applications where radial space is constrained but vertical clearance is available. All compliance certifications (ROHS3, REACH Unaffected, EAR99) match the primary part. Inventory availability is 1888 pieces.

381LX222M080H452 Selection Criteria: This substitute also maintains 80 V electrical specifications with identical capacitance and tolerance. Physical dimensions show diameter reduction to 22.00 mm with height increase to 47.00 mm. This tall, narrow configuration accommodates space-constrained applications requiring minimal radial footprint. Ripple current ratings at 20 kHz are 2.4 A versus 2.63 A on the primary part. All regulatory compliance requirements are met. Inventory availability is 3390 pieces.

SLP222M100C4P3 Selection Criteria: This substitute provides voltage rating upgrade from 80 V to 100 V while maintaining 2200 µF capacitance and ±20% tolerance. ESR improves to 121 mOhm from 151 mOhm. Physical dimensions match the primary part diameter (25.00 mm) but height increases to 45.00 mm. This part is suitable for applications requiring enhanced voltage margin or operating in higher voltage environments. All compliance certifications are maintained. Inventory availability is 2100 pieces.

Selection Logic: Choose 381LX222M080A012 when radial space is limited and vertical clearance permits. Choose 381LX222M080H452 when minimal radial footprint is critical. Choose SLP222M100C4P3 when voltage margin enhancement is required or when operating conditions exceed 80 V nominal. All three substitutes are electrically and mechanically compatible with the SLP222M080C5P3 within their respective dimensional constraints.

Frequently Asked Questions (FAQ)

Q: Can the 381LX222M080A012 be used as a direct replacement for the SLP222M080C5P3?

A: The 381LX222M080A012 is electrically equivalent with identical capacitance (2200 µF), voltage rating (80 V), tolerance (±20%), and lifetime specifications (3000 Hrs @ 105°C). However, physical dimensions differ: diameter is 35.00 mm versus 25.00 mm, and height is 27.00 mm versus 35.00 mm. Verify PCB layout accommodates the larger diameter before substitution.

Q: What is the difference between the 381LX222M080H452 and the primary SLP222M080C5P3?

A: Both parts share identical electrical specifications: 2200 µF, 80 V, ±20% tolerance, and 3000 Hrs @ 105°C lifetime. The 381LX222M080H452 has a narrower diameter (22.00 mm) but greater height (47.00 mm). Ripple current at 20 kHz is 2.4 A versus 2.63 A. This configuration is suitable for applications with limited radial space but adequate vertical clearance.

Q: When should the SLP222M100C4P3 be selected instead of the SLP222M080C5P3?

A: The SLP222M100C4P3 provides a 100 V voltage rating compared to 80 V on the primary part. Select this substitute when circuit operating voltage approaches or exceeds 80 V nominal, when design margin enhancement is required, or when the application environment demands higher voltage headroom. Capacitance and tolerance remain identical at 2200 µF and ±20%.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. The SLP222M080C5P3 and all three substitute parts (381LX222M080A012, 381LX222M080H452, and SLP222M100C4P3) are ROHS3 Compliant. All parts are REACH Unaffected and classified as EAR99 for export control purposes.

Q: What is the lead spacing for all these parts?

A: All four parts maintain identical lead spacing of 10.00 mm (0.394 inches). This ensures PCB footprint compatibility across all substitutes. Verify only the physical can diameter and height against available board space.

Q: Do the substitute parts have the same operating temperature range?

A: Yes. The SLP222M080C5P3 and all three substitutes operate across -40°C to 105°C. All parts maintain 3000 hours lifetime rating at 105°C maximum operating temperature.

Q: What is the ESR difference between the primary part and substitutes?

A: The SLP222M080C5P3 specifies 151 mOhm ESR @ 120 Hz. The 381LX series parts do not provide ESR specifications in the available data. The SLP222M100C4P3 provides improved ESR of 121 mOhm @ 120 Hz. For applications sensitive to ESR performance, verify specifications with the manufacturer for 381LX series parts.

Q: Can these parts be used interchangeably in high-ripple-current applications?

A: Ripple current ratings differ between parts. The SLP222M080C5P3 handles 2.63 A @ 20 kHz. The 381LX series parts handle 2.4 A @ 20 kHz. For applications requiring maximum ripple current handling, the SLP222M080C5P3 or SLP222M100C4P3 are preferred. Verify application ripple current requirements against part specifications before selection.