LP272M050C1P3 Equivalent & Substitute Parts

Part Overview

The LP272M050C1P3 is a 2700 µF, 50 V aluminum electrolytic capacitor in a radial, can snap-in package manufactured by Cornell Dubilier Electronics (CDE). This component is rated for 1000 hours at 105°C and is designed for general-purpose applications requiring through-hole mounting. The part is currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified to provide alternatives with enhanced performance characteristics, extended operational lifetime, or improved availability while maintaining electrical and mechanical compatibility.

Substiute Parts

LP272M050C1P3

Cornell Dubilier Electronics (CDE)In Stock: 930LP272M050C1P3 Datasheet

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SLP272M050C1P3

Cornell Dubilier Electronics (CDE)In Stock: 1760SLP272M050C1P3 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the LP272M050C1P3 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance value: 2700 µF (exact match required)
• Voltage rating: 50 V (exact match required)
• Tolerance: ±20% (exact match required)
• Polarization: Polar (exact match required)

Mechanical Parameters:

• Package type: Radial, Can - Snap-In (exact match required)
• Lead spacing: 0.394" (10.00mm) (exact match required)
• Physical dimensions: 0.984" Dia × 0.984" Height (exact match required)
• Mounting type: Through Hole (exact match required)

Compliance Parameters:

• RoHS Status: ROHS3 Compliant (exact match required)
• Operating temperature range: -40°C to 105°C (exact match required)

The substitute part SLP272M050C1P3 meets all these criteria and provides enhanced performance through extended lifetime rating and specified ESR characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both LP272M050C1P3 and SLP272M050C1P3 are active production parts manufactured by Cornell Dubilier Electronics and maintain full ROHS3 compliance. The parts are electrically and mechanically identical in all critical substitution parameters: capacitance, voltage rating, tolerance, package configuration, lead spacing, and physical dimensions.

The SLP272M050C1P3 substitute provides an extended operational lifetime of 3000 hours at 105°C compared to 1000 hours for the main part, with documented ESR and ripple current specifications. This enhanced performance profile makes the substitute suitable for applications requiring extended service life or where thermal stress conditions are anticipated.

Selection between these parts should be based on application lifetime requirements and thermal operating conditions. Both parts satisfy identical mechanical and electrical interface requirements for direct substitution in through-hole circuit board designs.

Frequently Asked Questions (FAQ)

Q: Can SLP272M050C1P3 be used as a direct replacement for LP272M050C1P3?

A: Yes. Both parts share identical electrical specifications (2700 µF, 50 V, ±20% tolerance), mechanical dimensions (0.984" diameter, 0.984" height, 10.00mm lead spacing), and package configuration (radial, can snap-in, through-hole mounting). Physical board layout and circuit connections require no modification.

Q: What is the primary difference between these two parts?

A: The SLP272M050C1P3 provides an extended lifetime rating of 3000 hours at 105°C versus 1000 hours for the LP272M050C1P3. The substitute also includes specified ESR (172 mOhm @ 120Hz) and ripple current ratings (1.8 A @ 120 Hz, 2.25 A @ 20 kHz).

Q: Are both parts RoHS compliant?

A: Yes. Both LP272M050C1P3 and SLP272M050C1P3 are ROHS3 compliant and REACH unaffected.

Q: What is the operating temperature range for both parts?

A: Both parts operate across the identical temperature range of -40°C to 105°C.

Q: Do these parts have the same moisture sensitivity rating?

A: Yes. Both parts carry MSL 1 (Unlimited) moisture sensitivity level classification.

Q: Can these parts be used interchangeably in existing designs?

A: Yes. Identical lead spacing (10.00mm), physical dimensions (0.984" × 0.984"), and through-hole mounting configuration ensure direct board-level compatibility without design modification.

Q: Which part should be selected for long-term reliability applications?

A: The SLP272M050C1P3 is suitable for applications requiring extended operational lifetime, as it provides 3000-hour rating at 105°C compared to 1000 hours for the LP272M050C1P3.