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LNT2G682MSEHBN Equivalent & Substitute Parts
Part Overview
The LNT2G682MSEHBN is a 6800 µF, 400 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 5000 hours at 105°C operating temperature. The part is classified as Active product status and is ROHS3 compliant. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or inventory requirements necessitate alternative sourcing from the same manufacturer's product line.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Capacitance | 6800 µF |
| Voltage - Rated | 400 V |
| Tolerance | ±20% |
| Lifetime @ Temperature | 5000 Hrs @ 105°C |
| Operating Temperature Range | -25°C ~ 105°C |
| Polarization | Polar |
| Package / Case | Radial, Can - Screw Terminals |
| Mounting Type | Chassis Mount |
| Lead Spacing | 1.252" (31.80mm) |
| Size / Dimension | 3.000" Dia (76.20mm) |
| Height - Seated (Max) | 6.811" (173.00mm) |
| Ripple Current @ 120 Hz | 27.6 A |
| Ripple Current @ 10 kHz | 38.64 A |
| RoHS Status | ROHS3 Compliant |
Substitute Part Grouping Explanation
Substitution eligibility for the LNT2G682MSEHBN is determined by strict equivalence across the following critical parameters:
- Capacitance value: 6800 µF (exact match required)
- Rated voltage: 400 V (exact match required)
- Tolerance: ±20% (exact match required)
- Thermal rating: 5000 Hrs @ 105°C (exact match required)
- Operating temperature range: -25°C ~ 105°C (exact match required)
- Package type: Radial, Can - Screw Terminals (exact match required)
- Physical dimensions: 3.000" Dia, 6.811" Height, 1.252" lead spacing (exact match required)
- Ripple current specifications: 27.6 A @ 120 Hz, 38.64 A @ 10 kHz (exact match required)
- Compliance: ROHS3 Compliant (exact match required)
The LNT2G682MSEH meets all substitution criteria as a parametric equivalent within the Nichicon LNT series.
Parameter Comparison
| Parameter | LNT2G682MSEHBN (Main) | LNT2G682MSEH (Substitute) |
|---|---|---|
| Manufacturer | Nichicon | Nichicon |
| Series | LNT | LNT |
| Capacitance | 6800 µF | 6800 µF |
| Voltage - Rated | 400 V | 400 V |
| Tolerance | ±20% | ±20% |
| Lifetime @ Temperature | 5000 Hrs @ 105°C | 5000 Hrs @ 105°C |
| Operating Temperature | -25°C ~ 105°C | -25°C ~ 105°C |
| Polarization | Polar | Polar |
| Package / Case | Radial, Can - Screw Terminals | Radial, Can - Screw Terminals |
| Mounting Type | Chassis Mount | Chassis Mount |
| Lead Spacing | 1.252" (31.80mm) | 1.252" (31.80mm) |
| Size / Dimension | 3.000" Dia (76.20mm) | 3.000" Dia (76.20mm) |
| Height - Seated (Max) | 6.811" (173.00mm) | 6.811" (173.00mm) |
| Ripple Current @ 120 Hz | 27.6 A | 27.6 A |
| Ripple Current @ 10 kHz | 38.64 A | 38.64 A |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Product Status | Active | Active |
Engineering Selection Recommendations
Both the LNT2G682MSEHBN and LNT2G682MSEH are Active product status components manufactured by Nichicon and maintain identical electrical, thermal, and mechanical specifications. Both parts are ROHS3 compliant and REACH affected, meeting current regulatory requirements for industrial and commercial applications. Selection between these parts should be based on inventory availability and supply chain logistics, as they are functionally and physically interchangeable for all circuit design and board layout purposes.
Frequently Asked Questions (FAQ)
Q: Can LNT2G682MSEH be used as a direct replacement for LNT2G682MSEHBN?
A: Yes. Both parts are parametric equivalents with identical capacitance (6800 µF), voltage rating (400 V), tolerance (±20%), thermal characteristics (5000 Hrs @ 105°C), physical dimensions, lead spacing, and ripple current specifications. They are mechanically and electrically interchangeable.
Q: Are there any differences in compliance or certifications between these parts?
A: No. Both parts carry identical ROHS3 compliance and REACH affected status. Regulatory and environmental compliance requirements are met by both components.
Q: What determines whether a part can substitute for the LNT2G682MSEHBN?
A: Substitution requires exact matching of capacitance value, rated voltage, tolerance, thermal rating, operating temperature range, package type, physical dimensions, lead spacing, ripple current specifications, and compliance certifications. Any deviation in these parameters disqualifies a part from substitution.
Q: Are the screw terminal connections identical between these parts?
A: Yes. Both parts feature identical Radial, Can - Screw Terminal packaging with 1.252" (31.80mm) lead spacing, ensuring identical board layout and mechanical mounting requirements.
Q: Can these parts be used in high-ripple-current applications?
A: Both parts are rated for 27.6 A ripple current at 120 Hz and 38.64 A at 10 kHz. Application suitability depends on circuit requirements matching these specifications.
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