SLPX223M016C7P3 Equivalent & Substitute Parts

Part Overview

The SLPX223M016C7P3 is a 22000 µF, 16 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 energy storage in compact form factors. The part operates across a temperature range of -40°C to 85°C with a rated lifetime of 3000 hours at 85°C.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained across critical parameters including capacitance, voltage rating, tolerance, ESR characteristics, and mounting configuration. Identifying suitable alternatives ensures design flexibility, supply chain continuity, and component availability across manufacturing cycles.

Substiute Parts

SLPX223M016C7P3

Cornell Dubilier Electronics (CDE)In Stock: 1151SLPX223M016C7P3 Datasheet

Current PartRFQ

SLPX223M016E3P3

Cornell Dubilier Electronics (CDE)In Stock: 7433SLPX223M016E3P3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SLPX223M016C7P3 is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Capacitance value: 22000 µF (exact match)
• Voltage rating: 16 V (exact match)
• Tolerance: ±20% (exact match)
• ESR @ 120Hz: 30 mOhm (exact match)
• Lifetime @ 85°C: 3000 Hrs (exact match)
• Operating temperature range: -40°C to 85°C (exact match)

Mechanical Compatibility Requirements:

• Mounting type: Through Hole (exact match)
• Package / Case: Radial, Can - Snap-In (exact match)
• Lead spacing: 0.394" (10.00mm) (exact match)
• Polarization: Polar (exact match)

Compliance Requirements:

• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Product Status: Active

The SLPX223M016E3P3 meets all electrical and mechanical equivalence criteria and qualifies as a direct substitute. Physical dimensions (diameter and height) may vary within the snap-in package envelope while maintaining identical lead spacing and mounting compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the SLPX223M016C7P3 and SLPX223M016E3P3 are Active status products manufactured by Cornell Dubilier Electronics within the SLPX series. Both components maintain full ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for industrial and commercial applications.

The SLPX223M016E3P3 substitute provides electrical performance equivalent to the main part across all specified parameters: identical capacitance, voltage rating, tolerance, ESR characteristics, and thermal lifetime ratings. Lead spacing remains constant at 0.394" (10.00mm), ensuring direct compatibility with existing through-hole PCB layouts designed for snap-in mounting.

Ripple current specifications show minor variations (4.38 A versus 4.44 A at 120 Hz; 5.48 A versus 5.55 A at 20 kHz) within the tolerance band of the application. Physical package dimensions differ (diameter and height), but both maintain the radial, can snap-in form factor with identical lead spacing, confirming mechanical interchangeability in the target mounting configuration.

Selection between these parts should be based on availability, lead time requirements, and inventory status rather than electrical or mechanical performance differentials.

Frequently Asked Questions (FAQ)

Q: Can the SLPX223M016E3P3 be used as a direct replacement for the SLPX223M016C7P3 in existing designs?

A: Yes. Both parts share identical electrical specifications (22000 µF, 16 V, ±20% tolerance, 30 mOhm ESR @ 120Hz, 3000 Hrs @ 85°C), identical lead spacing (0.394" / 10.00mm), and identical mounting type (through-hole snap-in). No circuit redesign or PCB layout modification is required.

Q: Are there physical dimension differences between these two parts?

A: Yes. The SLPX223M016C7P3 has a diameter of 0.984" (25.00mm) and height of 1.575" (40.00mm). The SLPX223M016E3P3 has a diameter of 1.181" (30.00mm) and height of 1.181" (30.00mm). Both maintain the same lead spacing and snap-in mounting interface. Verify available board space before selection.

Q: Do both parts meet current compliance standards?

A: Yes. Both the SLPX223M016C7P3 and SLPX223M016E3P3 are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component manufacturing and use.

Q: What is the difference in ripple current ratings between these parts?

A: The SLPX223M016C7P3 is rated for 4.44 A @ 120 Hz and 5.55 A @ 20 kHz. The SLPX223M016E3P3 is rated for 4.38 A @ 120 Hz and 5.48 A @ 20 kHz. These differences are minor and both parts operate within equivalent thermal and electrical performance envelopes for general purpose applications.

Q: Are both parts from the same manufacturer?

A: Yes. Both the SLPX223M016C7P3 and SLPX223M016E3P3 are manufactured by Cornell Dubilier Electronics (CDE) and belong to the SLPX series of aluminum electrolytic capacitors.

Q: What applications are these capacitors suitable for?

A: Both parts are classified for general purpose applications requiring high capacitance energy storage. The 22000 µF capacitance, 16 V rating, and snap-in mounting configuration make these components suitable for power supply filtering, energy storage, and bulk capacitance applications in industrial and commercial equipment.

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

A: Both parts support ripple current operation at 120 Hz and 20 kHz frequencies. The minor differences in ripple current ratings (less than 2% variation) do not affect interchangeability for applications within the specified operating envelope. Verify application ripple current requirements against the rated values for your specific use case.