SLP152M100E3P3 Equivalent & Substitute Parts

Part Overview

The SLP152M100E3P3 is a 1500 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 stable capacitance and extended operational life at elevated temperatures. The part is ROHS3 compliant and REACH unaffected, meeting current environmental standards.

Substitute parts are identified when equivalent capacitance and tolerance values are maintained while voltage ratings, physical dimensions, or performance characteristics may differ within acceptable engineering parameters. Substitution becomes necessary when the primary part reaches end-of-life status, inventory constraints occur, or application requirements necessitate alternative electrical performance characteristics.

Substiute Parts

SLP152M100E3P3

Cornell Dubilier Electronics (CDE)In Stock: 861SLP152M100E3P3 Datasheet

Current PartRFQ

SLP152M160E4P3

Cornell Dubilier Electronics (CDE)In Stock: 687SLP152M160E4P3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SLP152M100E3P3 is based on the following critical parameters that must remain constant or within acceptable engineering tolerances:

Fixed Parameters (Must Match):

• Capacitance: 1500 µF
• Tolerance: ±20%
• Package Type: Radial, Can - Snap-In
• Mounting Type: Through Hole
• Lead Spacing: 10.00 mm
• Case Diameter: 30.00 mm
• Series: SLP0712TE (750W)
• Manufacturer: Cornell Dubilier Electronics (CDE)

Variable Parameters (Allowable Substitution Range):

• Voltage Rating: May increase above 100 V (higher voltage rating provides backward compatibility in lower-voltage applications)
• ESR: May decrease (lower ESR indicates improved performance)
• Height: May increase (physical space permitting in application)
• Operating Temperature Range: May shift within industrial standards
• Lifetime @ Temperature: Maintained at 3000 Hrs @ 105°C minimum

The substitute part SLP152M160E4P3 maintains identical capacitance, tolerance, lead spacing, case diameter, and package configuration while offering increased voltage rating (160 V vs. 100 V) and improved ESR performance (133 mOhm vs. 177 mOhm).

Parameter Comparison

Engineering Selection Recommendations

SLP152M100E3P3 Selection Criteria:

• Applications requiring exactly 100 V rated voltage with no overvoltage margin
• Space-constrained designs with maximum height limitation of 30.00 mm
• Operating environments with minimum temperature requirement of -40°C
• Applications where lower ESR is not a primary design constraint

SLP152M160E4P3 Selection Criteria:

• Applications operating at or below 100 V where higher voltage rating provides safety margin
• Designs benefiting from reduced ESR (133 mOhm vs. 177 mOhm) for improved ripple current handling
• Applications with operating temperature minimum of -25°C or higher
• PCB layouts accommodating increased component height of 45.00 mm
• General-purpose applications where voltage derating improves reliability

Both parts maintain Active product status, ROHS3 compliance, and identical capacitance/tolerance specifications. Selection between these parts depends on physical space availability and operating temperature range requirements of the specific application.

Frequently Asked Questions (FAQ)

Q: Can SLP152M160E4P3 directly replace SLP152M100E3P3 in all applications?

A: Direct replacement is possible in applications where PCB height clearance accommodates 45.00 mm (vs. 30.00 mm) and operating temperature minimum is -25°C or higher. The higher voltage rating (160 V) is backward compatible with 100 V circuits. Verify physical space constraints before substitution.

Q: What is the significance of the voltage rating difference?

A: The SLP152M160E4P3 is rated for 160 V, which is 60 V higher than the SLP152M100E3P3 (100 V). In applications operating at or below 100 V, the higher-rated substitute provides additional voltage margin and typically results in improved reliability and extended operational life.

Q: How does ESR difference affect circuit performance?

A: The SLP152M160E4P3 exhibits 133 mOhm ESR compared to 177 mOhm for the SLP152M100E3P3. Lower ESR reduces heat generation and improves ripple current handling capability. This is beneficial in high-frequency switching applications and power supply circuits.

Q: Are there physical installation differences?

A: Both parts use identical lead spacing (10.00 mm) and case diameter (30.00 mm), ensuring PCB footprint compatibility. The substitute part is 15 mm taller (45.00 mm vs. 30.00 mm), requiring verification of vertical clearance in the application enclosure.

Q: Do both parts meet current environmental compliance standards?

A: Both SLP152M100E3P3 and SLP152M160E4P3 are ROHS3 compliant and REACH unaffected, meeting current environmental regulations for electronic component manufacturing and use.

Q: What is the operating temperature range consideration for substitution?

A: The SLP152M100E3P3 operates from -40°C to 105°C, while SLP152M160E4P3 operates from -25°C to 105°C. Applications requiring operation below -25°C must use the original part. Applications within -25°C to 105°C range can use either part.

Q: Are both parts from the same manufacturer series?

A: Both parts belong to the SLP0712TE (750W) series from Cornell Dubilier Electronics (CDE), ensuring design consistency and compatibility with the same application family.