LNT2A682MSEN Equivalent & Substitute Parts

Part Overview

The LNT2A682MSEN is a 6800 µF, 100 V aluminum electrolytic capacitor manufactured by Nichicon in the LNT series. This radial, can-style component features screw terminals for chassis mount applications and is rated for 2000 hours at 105°C operating temperature. The part is Active status and ROHS3 compliant, making it suitable for general-purpose power supply and energy storage applications requiring high capacitance density in industrial and commercial equipment.

Substitute parts are identified when equivalent electrical and mechanical specifications are maintained across the same product category, ensuring direct functional replacement without circuit redesign.

Substiute Parts

LNT2A682MSEN

NichiconIn Stock: 949LNT2A682MSEN Datasheet

Current PartRFQ

LNT2A682MSE

NichiconIn Stock: 718LNT2A682MSE Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LNT2A682MSEN is determined by strict equivalence across the following critical parameters:

• Capacitance value: 6800 µF (exact match required)
• Voltage rating: 100 V (exact match required)
• Tolerance: ±20% (exact match required)
• Lifetime specification: 2000 Hrs @ 105°C (exact match required)
• Operating temperature range: -40°C ~ 105°C (exact match required)
• Package configuration: Radial, Can - Screw Terminals (exact match required)
• Physical dimensions: Lead spacing 22.00mm, diameter 51.00mm, height 83.00mm (exact match required)
• Mounting type: Chassis Mount (exact match required)
• Compliance: ROHS3 Compliant (exact match required)

The LNT2A682MSE qualifies as a parametric equivalent substitute based on full alignment with all critical electrical and mechanical specifications listed above.

Parameter Comparison

Engineering Selection Recommendations

The LNT2A682MSE is a direct parametric equivalent to the LNT2A682MSEN. Both components are manufactured by Nichicon, carry Active product status, and maintain identical electrical ratings, physical dimensions, and compliance certifications. Selection between these parts may be based on inventory availability, lead time, or procurement source, as all functional and mechanical specifications are equivalent.

Both parts are ROHS3 compliant and REACH affected, meeting current environmental and regulatory requirements for industrial applications. The LNT2A682MSE exhibits slightly lower ripple current capability at 10 kHz (5.98 A versus 7.8 A), which should be evaluated against specific circuit ripple current demands at high frequencies.

Frequently Asked Questions (FAQ)

Q: Can the LNT2A682MSE replace the LNT2A682MSEN in existing designs?

A: Yes. Both parts share identical capacitance, voltage rating, tolerance, temperature specifications, physical dimensions, and mounting configuration. Direct substitution is supported without circuit modification.

Q: Are there differences in ripple current handling between these parts?

A: The LNT2A682MSEN is rated for 7.8 A ripple current at 10 kHz, while the LNT2A682MSE is rated for 5.98 A at the same frequency. Both maintain 5.2 A ripple current at 120 Hz. Circuit designs operating at high-frequency ripple current levels near or exceeding 5.98 A should reference the main part specification.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the LNT2A682MSEN and LNT2A682MSE are ROHS3 compliant, REACH affected, and classified under ECCN EAR99 with HTSUS code 8532.22.0055.

Q: What is the physical footprint compatibility?

A: Both parts are identical in physical configuration: 51.00mm diameter, 83.00mm seated height, and 22.00mm lead spacing. Chassis mount screw terminal connections are standard across both parts.

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

A: Both parts operate across -40°C to 105°C with a rated lifetime of 2000 hours at 105°C.