SLP222M100H3P3 Equivalent & Substitute Parts

Part Overview

The SLP222M100H3P3 is a 2200 µF, 100 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 density in through-hole mounting configurations. The part operates across a temperature range of -40°C to 105°C with a rated lifetime of 3000 hours at 105°C. Equivalent and substitute parts are identified based on matching core electrical parameters: capacitance value, voltage rating, tolerance, and mechanical compatibility within the snap-in radial can package category.

Substiute Parts

SLP222M100H3P3

Cornell Dubilier Electronics (CDE)In Stock: 1131SLP222M100H3P3 Datasheet

Current PartRFQ

LP222M100H7P3

Cornell Dubilier Electronics (CDE)In Stock: 1752LP222M100H7P3 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 SLP222M100H3P3 is determined by strict adherence to the following core parameters:

Primary Matching Criteria:

• Capacitance: 2200 µF (exact match required)
• Voltage Rating: 100 V (exact match required)
• Tolerance: ±20% (exact match required)
• Package Type: Radial, Can - Snap-In (exact match required)
• Lead Spacing: 10.00 mm (exact match required)
• Mounting Type: Through Hole (exact match required)

Secondary Compatibility Parameters:

• Operating Temperature Range: -40°C to 105°C (must encompass or equal)
• Polarization: Polar (must match)
• RoHS Status: ROHS3 Compliant (must match)
• Moisture Sensitivity Level: 1 (Unlimited) (must match)

Performance Parameters (Allowable Variation):

• ESR @ 120Hz: Variation permitted within component class specifications
• Lifetime @ 105°C: Variation permitted; lower values acceptable for cost-optimized alternatives
• Ripple Current: Variation permitted based on application requirements
• Physical Dimensions (Diameter, Height): Variation permitted within snap-in package envelope constraints

The identified substitute parts LP222M100H7P3 and SLP222M100C4P3 satisfy all primary matching criteria and secondary compatibility requirements, making them electrically and mechanically interchangeable with the SLP222M100H3P3 in standard through-hole PCB applications.

Parameter Comparison

Engineering Selection Recommendations

SLP222M100H3P3 (Primary Reference Part)

The SLP222M100H3P3 remains the baseline specification with 3000-hour lifetime rating at 105°C and 121 mOhm ESR at 120Hz. This part is ROHS3 compliant and carries Active product status with 1040 units in current inventory.

LP222M100H7P3 (Substitute - Cost-Optimized Alternative)

The LP222M100H7P3 is electrically equivalent with identical capacitance, voltage, tolerance, and lead spacing. This substitute features improved ESR performance at 113 mOhm (8.3% lower than primary part) but operates at reduced lifetime specification of 1000 hours at 105°C. Physical dimensions remain compatible at 35.00 mm diameter, though seated height increases to 40.00 mm. This part is ROHS3 compliant and Active status with 1652 units in inventory. Selection of this substitute is appropriate for applications where extended thermal lifetime is not a design requirement and cost optimization is prioritized.

SLP222M100C4P3 (Substitute - Compact Form Factor)

The SLP222M100C4P3 maintains identical electrical specifications including 121 mOhm ESR and 3000-hour lifetime at 105°C, matching the primary part's performance profile. This substitute features a reduced diameter of 25.00 mm (28.6% smaller than primary part) with increased seated height of 45.00 mm, enabling deployment in space-constrained PCB layouts. Lead spacing remains at 10.00 mm for direct through-hole compatibility. This part is ROHS3 compliant and Active status with 2100 units in inventory. Selection of this substitute is appropriate for applications requiring compact radial can dimensions while maintaining full thermal performance specifications.

Compliance and Certification Status

All three parts carry identical compliance certifications: ROHS3 Compliant, Moisture Sensitivity Level 1 (Unlimited), REACH Unaffected, ECCN EAR99, and HTSUS 8532.22.0040. All parts maintain Active product status with established supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can LP222M100H7P3 be used as a direct replacement for SLP222M100H3P3?

A: LP222M100H7P3 is electrically and mechanically compatible for through-hole PCB mounting. The primary difference is reduced lifetime specification (1000 hours versus 3000 hours at 105°C). This substitute is appropriate for applications where extended thermal aging is not a design requirement. Physical dimensions differ slightly in seated height (40.00 mm versus 30.00 mm), requiring verification of available PCB clearance.

Q: What is the key difference between SLP222M100C4P3 and the primary part?

A: SLP222M100C4P3 maintains identical electrical performance (121 mOhm ESR, 3000-hour lifetime at 105°C) but features a compact 25.00 mm diameter can versus 35.00 mm on the primary part. Seated height increases to 45.00 mm. This substitute is selected when PCB space constraints require reduced radial diameter while maintaining full thermal performance specifications.

Q: Are all three parts ROHS3 compliant?

A: Yes. SLP222M100H3P3, LP222M100H7P3, and SLP222M100C4P3 are all ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited). All parts are REACH unaffected and carry identical ECCN and HTSUS classifications.

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

A: All three parts maintain 10.00 mm lead spacing, enabling direct PCB footprint compatibility without modification to through-hole pad patterns.

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

A: Ripple current specifications vary across the three parts. SLP222M100H3P3 supports 2.6 A at 120 Hz and 3.25 A at 20 kHz. LP222M100H7P3 supports 2.03 A at 120 Hz and 2.436 A at 100 kHz. SLP222M100C4P3 ripple current specifications were not provided in the reference data. Application-specific ripple current requirements must be evaluated against each part's rated specifications before selection.

Q: What inventory levels are available for each part?

A: SLP222M100H3P3 has 1040 units in stock. LP222M100H7P3 has 1652 units in stock. SLP222M100C4P3 has 2100 units in stock. All parts are listed as new original inventory.