MLP561M300EB1D Equivalent & Substitute Parts

Part Overview

The MLP561M300EB1D is a 560 µF, 300 V aluminum electrolytic capacitor manufactured by Cornell Dubilier Electronics (CDE) in the MLP series. This FlatPack, tabbed chassis mount capacitor is designed for general purpose applications requiring stable capacitance and low equivalent series resistance across extended operating temperatures. The part is currently active in production with 804 pieces available in new original inventory. Substitute parts are identified to provide alternative sourcing options when the primary part number becomes unavailable or when inventory levels require diversification.

Substiute Parts

MLP561M300EB1D

Cornell Dubilier Electronics (CDE)In Stock: 824MLP561M300EB1D Datasheet

Current PartRFQ

MLP561M300EB1A

Cornell Dubilier Electronics (CDE)In Stock: 1138MLP561M300EB1A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MLP561M300EB1D is determined by strict equivalence across all critical electrical and mechanical parameters. The following parameters must match exactly to establish a valid substitute relationship:

• Capacitance: 560 µF
• Tolerance: ±20%
• Voltage Rating: 300 V
• ESR: 240 mOhm @ 120 Hz
• Lifetime: 2000 Hrs @ 85°C
• Operating Temperature Range: -40°C ~ 85°C
• Ripple Current @ 120 Hz: 3.2 A
• Ripple Current @ 20 kHz: 4 A
• Lead Spacing: 1.000" (25.40 mm)
• Physical Dimensions: 3.000" L x 1.750" W (76.20 mm x 44.45 mm)
• Height - Seated (Max): 0.500" (12.70 mm)
• Package / Case: FlatPack, Tabbed
• Mounting Type: Chassis Mount
• Polarization: Polar

The MLP561M300EB1D has one identified parametric equivalent within the MLP series from Cornell Dubilier Electronics.

Parameter Comparison

Engineering Selection Recommendations

Both the MLP561M300EB1D and MLP561M300EB1A are active production parts from Cornell Dubilier Electronics with identical electrical specifications, mechanical dimensions, and compliance certifications. Selection between these parts is based on inventory availability and supply chain considerations.

The MLP561M300EB1A currently maintains higher inventory levels at 1125 pieces compared to 804 pieces for the MLP561M300EB1D, making it suitable for applications requiring extended lead time assurance or bulk procurement. Both parts share identical RoHS non-compliant status, REACH affected designation, and EAR99 export classification.

For applications where the MLP561M300EB1D becomes unavailable, the MLP561M300EB1A provides direct functional and mechanical compatibility without design modification or circuit re-evaluation.

Frequently Asked Questions (FAQ)

Q: Can MLP561M300EB1A be used as a direct replacement for MLP561M300EB1D?

A: Yes. Both parts are parametric equivalents with identical capacitance (560 µF), voltage rating (300 V), ESR (240 mOhm @ 120 Hz), temperature ratings, ripple current specifications, and physical dimensions. No circuit modification is required.

Q: Are there any differences in the FlatPack, Tabbed package between these parts?

A: No. Both parts use identical FlatPack, Tabbed packaging with the same lead spacing (1.000" / 25.40 mm), physical dimensions (3.000" L x 1.750" W), and maximum seated height (0.500"). Chassis mount compatibility is identical.

Q: What is the significance of the part number suffix (EB1D vs. EB1A)?

A: The suffix designates internal manufacturing or revision variants within the MLP series. Both suffixes represent active production parts with identical electrical and mechanical specifications.

Q: Are compliance certifications the same for both parts?

A: Yes. Both parts share identical RoHS non-compliant status, REACH affected designation, MSL rating of 1 (Unlimited), ECCN classification (EAR99), and HTSUS code (8532.22.0085).

Q: Which part should be selected for new designs?

A: Either part is suitable for new designs. Selection should be based on current inventory availability and supply chain lead times. Both parts are active production items with equivalent long-term availability.