LPW153M1AP25V-W Equivalent & Substitute Parts

Part Overview

The LPW153M1AP25V-W is a 15000 µF, 10 V aluminum electrolytic capacitor in radial, can snap-in package manufactured by Cornell Dubilier Electronics (CDE). This component is classified as obsolete, making identification of equivalent and substitute parts essential for ongoing system support and design updates. The part operates across a temperature range of -40°C to 85°C with a rated lifetime of 1000 hours at 85°C. Substitution is necessary due to product discontinuation while maintaining functional compatibility in general-purpose applications.

Substiute Parts

LPW153M1AP25V-W

Cornell Dubilier Electronics (CDE)In Stock: 1076LPW153M1AP25V-W Datasheet

Current PartRFQ

SLPX153M010C1P3

Cornell Dubilier Electronics (CDE)In Stock: 8549SLPX153M010C1P3 Datasheet

DirectRFQ

SLP153M016E1P3

Cornell Dubilier Electronics (CDE)In Stock: 831SLP153M016E1P3 Datasheet

UpgradeRFQ

SLPX153M016E1P3

Cornell Dubilier Electronics (CDE)In Stock: 929SLPX153M016E1P3 Datasheet

UpgradeRFQ

SLPX153M010A3P3

Cornell Dubilier Electronics (CDE)In Stock: 964SLPX153M010A3P3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LPW153M1AP25V-W is determined by the following critical parameters:

Primary Compatibility Criteria:

• Capacitance: 15000 µF (exact match required)
• Tolerance: ±20% (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package / Case: Radial, Can - Snap-In (exact match required)
• Lead Spacing: 10.00 mm (exact match required)
• Polarization: Polar (exact match required)

Secondary Compatibility Criteria:

• Voltage - Rated: 10 V minimum (equal or higher voltage rating acceptable)
• Operating Temperature Range: Must support -40°C to 85°C minimum
• ESR: Lower values indicate improved performance
• Lifetime @ Temperature: Higher values indicate improved reliability

Substitute parts are grouped into three categories:

Direct Substitutes (Same Voltage Rating - 10V): Parts maintaining the 10 V voltage rating with improved electrical characteristics and extended operational lifetime.

Upgrade Substitutes (Higher Voltage Rating - 16V): Parts with elevated voltage rating (16 V) providing enhanced design margin and improved thermal performance characteristics.

Similar Substitutes (Dimensional Variations): Parts with identical electrical specifications but different physical dimensions, requiring mechanical compatibility verification.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitute - SLPX153M010C1P3:

This part maintains the 10 V voltage rating of the original LPW153M1AP25V-W while providing improved electrical performance. ESR is reduced from 66 mOhm to 49 mOhm, and operational lifetime extends from 1000 hours to 3000 hours at 85°C. The part is active in production status with substantial inventory availability (8468 units). Physical dimensions differ: diameter reduces from 30.00 mm to 25.00 mm while height remains at 25.00 mm. This substitution is suitable for applications where the original footprint can accommodate the smaller diameter. ROHS3 compliance is maintained.

Direct Substitute - SLPX153M010A3P3:

This part also maintains the 10 V voltage rating with identical ESR (49 mOhm) and lifetime (3000 hours at 85°C) characteristics as SLPX153M010C1P3. Physical dimensions differ more significantly: diameter is 22.00 mm and height is 30.00 mm. This configuration requires verification of available board space, as the increased height may conflict with component clearance requirements. Active production status with 925 units in inventory. ROHS3 compliant.

Upgrade Substitute - SLP153M016E1P3:

This part provides voltage rating upgrade to 16 V with improved ESR (44 mOhm) and extended lifetime to 3000 hours at 105°C, supporting higher operating temperatures. Physical dimensions match the original part exactly (30.00 mm diameter, 25.00 mm height). Operating temperature range extends to 105°C. This substitution is recommended for applications requiring enhanced thermal margin or higher voltage tolerance. Active production status with 776 units in inventory. ROHS3 compliant.

Upgrade Substitute - SLPX153M016E1P3:

This part offers 16 V voltage rating with identical ESR (44 mOhm) and physical dimensions (30.00 mm diameter, 25.00 mm height) to the original part. Operational lifetime is 3000 hours at 85°C. This configuration provides voltage upgrade benefits while maintaining the original mechanical footprint. Active production status with 831 units in inventory. ROHS3 compliant.

Selection Criteria Summary:

• Mechanical Fit Priority: Select SLP153M016E1P3 or SLPX153M016E1P3 (identical dimensions to original)
• Voltage Margin Priority: Select SLP153M016E1P3 or SLPX153M016E1P3 (16 V rating)
• Thermal Performance Priority: Select SLP153M016E1P3 (105°C operating range)
• Cost/Availability Priority: Select SLPX153M010C1P3 (highest inventory, lowest cost direct substitute)
• Compact Footprint Priority: Select SLPX153M010C1P3 (smallest diameter)

All substitute parts maintain ROHS3 compliance, polar polarization, through-hole mounting, and radial snap-in package configuration.

Frequently Asked Questions (FAQ)

Q: Can SLPX153M010C1P3 be used as a direct replacement for LPW153M1AP25V-W?

A: SLPX153M010C1P3 is electrically compatible as a direct substitute, maintaining the 10 V voltage rating, 15000 µF capacitance, ±20% tolerance, and snap-in package. However, the diameter reduces from 30.00 mm to 25.00 mm. Mechanical compatibility must be verified against available board space and component clearance requirements.

Q: What is the primary advantage of upgrading to SLP153M016E1P3 or SLPX153M016E1P3?

A: Both 16 V upgrade options provide improved voltage margin (60% higher than the original 10 V rating), reduced ESR from 66 mOhm to 44 mOhm, and extended operational lifetime from 1000 hours to 3000 hours at 85°C. SLP153M016E1P3 additionally supports operating temperatures to 105°C. Both maintain the original 30.00 mm diameter and 25.00 mm height dimensions.

Q: Are all substitute parts RoHS compliant?

A: Yes. All substitute parts listed (SLPX153M010C1P3, SLP153M016E1P3, SLPX153M016E1P3, and SLPX153M010A3P3) are ROHS3 compliant, matching the compliance status of the original LPW153M1AP25V-W.

Q: Which substitute part has the smallest physical footprint?

A: SLPX153M010A3P3 has the smallest diameter at 22.00 mm but the largest height at 30.00 mm. SLPX153M010C1P3 has the smallest diameter at 25.00 mm with height at 25.00 mm. Selection depends on available board space in both horizontal and vertical dimensions.

Q: Can SLPX153M010A3P3 be used in applications with height restrictions?

A: No. SLPX153M010A3P3 has a seated height of 30.00 mm, which exceeds the original part's 25.00 mm height. This part is suitable only for applications with sufficient vertical clearance. For height-restricted applications, select SLPX153M010C1P3, SLP153M016E1P3, or SLPX153M016E1P3 (all 25.00 mm height).

Q: What is the difference between SLP153M016E1P3 and SLPX153M016E1P3?

A: Both parts share identical electrical specifications (15000 µF, 16 V, 44 mOhm ESR, 3000 hours lifetime) and physical dimensions (30.00 mm diameter, 25.00 mm height). The primary difference is operating temperature range: SLP153M016E1P3 supports -40°C to 105°C, while SLPX153M016E1P3 supports -40°C to 85°C. Select SLP153M016E1P3 for applications requiring extended thermal performance.

Q: Is the lead spacing identical across all substitute parts?

A: Yes. All substitute parts maintain the 10.00 mm lead spacing of the original LPW153M1AP25V-W, ensuring compatibility with existing PCB through-hole patterns.

Q: Why is the original LPW153M1AP25V-W classified as obsolete?

A: Product obsolescence indicates that Cornell Dubilier Electronics has discontinued manufacturing this part. Active substitute options are available with improved electrical characteristics and extended operational lifetime, making transition to current production parts necessary for ongoing system support.

Q: Can substitute parts with higher voltage ratings be used in circuits designed for 10 V?

A: Yes. Parts with higher voltage ratings (16 V) can be used in 10 V circuits. The voltage rating represents the maximum safe operating voltage; using a higher-rated component in a lower-voltage application provides additional design margin and does not compromise functionality.

Q: What inventory levels are available for each substitute part?

A: SLPX153M010C1P3 has the highest availability at 8468 units. SLPX153M010A3P3 has 925 units. SLPX153M016E1P3 has 831 units. SLP153M016E1P3 has 776 units. Inventory levels should be verified with the supplier for current availability.