Equivalent & Substitute Parts for 824MABA02KHS

Part Overview

The 824MABA02KHS is a 0.82 µF film capacitor manufactured by Cornell Dubilier / Illinois Capacitor, rated for 600V DC operation with polypropylene metallized dielectric construction. This radial through-hole component is designed for motor run applications. The part is classified as obsolete, necessitating identification of equivalent and substitute components for ongoing procurement and design continuity.

Substiute Parts

824MABA02KHS

Cornell Dubilier / Illinois CapacitorIn Stock: 1129824MABA02KHS Datasheet

Current PartRFQ

R76TW382050H3J

KEMETIn Stock: 866R76TW382050H3J Datasheet

SimilarRFQ

MABA023820KHL

NichiconIn Stock: 1113MABA023820KHL Datasheet

Parametric EquivalentRFQ

MABA023820KHS

NichiconIn Stock: 1092MABA023820KHS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 824MABA02KHS is determined by the following critical parameters:

Parametric Equivalents maintain identical electrical and mechanical specifications:

• Capacitance: 0.82 µF (exact match)
• Tolerance: ±10% (exact match)
• Voltage Rating - DC: 600V (exact match)
• Voltage Rating - AC: 320V (exact match)
• Dielectric Material: Polypropylene (PP), Metallized (exact match)
• Operating Temperature: -40°C ~ 100°C (exact match)
• Mounting Type: Through Hole (exact match)
• Package / Case: Radial (exact match)
• Lead Spacing: 1.083" (27.50mm) (exact match)
• Termination: PC Pins (exact match)

Performance Upgrades exceed the electrical specifications of the main part while maintaining mechanical compatibility:

• Capacitance: 0.82 µF (exact match)
• Dielectric Material: Polypropylene (PP), Metallized (exact match)
• Mounting Type: Through Hole (exact match)
• Package / Case: Radial (exact match)
• Termination: PC Pins (exact match)

Performance upgrades provide higher voltage ratings, improved tolerance, or extended temperature ranges while maintaining the same capacitance value and core dielectric properties.

Parameter Comparison

Engineering Selection Recommendations

Parametric Equivalents (Direct Replacements):

MABA023820KHL and MABA023820KHS, both manufactured by Nichicon, are parametric equivalents to the 824MABA02KHS. These components maintain identical electrical ratings (0.82 µF, ±10%, 600V DC, 320V AC), dielectric composition (polypropylene metallized), operating temperature range (-40°C ~ 100°C), and mechanical dimensions (1.260" L x 0.433" W, 27.50mm lead spacing). Both are ROHS3 compliant and carry active product status, ensuring long-term availability. These parts are suitable for direct substitution in motor run applications without circuit modification.

Performance Upgrade (Higher Voltage Rating):

The R76TW382050H3J, manufactured by KEMET, is a performance upgrade option. While maintaining the same 0.82 µF capacitance and polypropylene metallized dielectric, this component provides significantly higher voltage ratings (1600V DC, 650V AC) and improved tolerance (±5% versus ±10%). The extended operating temperature range (-55°C ~ 125°C) and AEC-Q200 automotive qualification provide additional robustness. However, this part features larger physical dimensions (1.634" L x 0.945" W, 44.10mm height, 37.50mm lead spacing) and requires PCB layout verification before implementation. This option is applicable only when circuit board space permits and higher voltage margin is desired.

Frequently Asked Questions (FAQ)

Q: Can MABA023820KHL or MABA023820KHS be used as direct replacements for 824MABA02KHS?

A: Yes. Both Nichicon parts are parametric equivalents with identical capacitance (0.82 µF), tolerance (±10%), voltage ratings (600V DC, 320V AC), dielectric material (polypropylene metallized), operating temperature range (-40°C ~ 100°C), and mechanical dimensions (1.260" L x 0.433" W, 27.50mm lead spacing). No circuit modifications are required.

Q: What are the physical constraints when considering R76TW382050H3J as a substitute?

A: The R76TW382050H3J has larger dimensions than the main part. Length increases from 1.260" to 1.634", width from 0.433" to 0.945", height from 0.787" to 1.736", and lead spacing from 1.083" to 1.476". PCB layout must accommodate these larger dimensions. This part is suitable only when board space is available.

Q: Does R76TW382050H3J provide any electrical advantages?

A: Yes. The R76TW382050H3J offers higher voltage ratings (1600V DC versus 600V DC, and 650V AC versus 320V AC), improved tolerance (±5% versus ±10%), and extended operating temperature range (-55°C ~ 125°C versus -40°C ~ 100°C). These specifications provide greater design margin and environmental robustness.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. The 824MABA02KHS, MABA023820KHL, MABA023820KHS, and R76TW382050H3J are all ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

Q: What is the lead spacing difference between the main part and R76TW382050H3J?

A: The main part 824MABA02KHS has 1.083" (27.50mm) lead spacing. The R76TW382050H3J has 1.476" (37.50mm) lead spacing. This difference requires PCB footprint modification and cannot be used as a drop-in replacement without layout changes.

Q: Which substitute offers the best availability?

A: Both Nichicon parametric equivalents (MABA023820KHL and MABA023820KHS) carry active product status with inventory levels exceeding 1070 units. The R76TW382050H3J also maintains active status with 805 units in stock. All three substitutes provide reliable long-term procurement options.