MCS04020C2610FE000 Equivalent & Substitute Parts

Part Overview

The MCS04020C2610FE000 is a 261 Ohm ±1% thin film chip resistor in 0402 (1005 Metric) package rated at 0.063W (1/16W) power dissipation. Manufactured by Vishay Beyschlag/Draloric/BC Components, this component is part of the MCS Professional series and is currently in active production status with RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Substitute parts become necessary when the original component experiences supply constraints, extended lead times, or when design requirements call for enhanced performance characteristics such as improved tolerance or lower temperature coefficient specifications.

Substiute Parts

MCS04020C2610FE000

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 854MCS04020C2610FE000 Datasheet

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CPF0402B261RE1

TE Connectivity Passive ProductIn Stock: 3086CPF0402B261RE1 Datasheet

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RG1005P-2610-B-T5

SusumuIn Stock: 15366RG1005P-2610-B-T5 Datasheet

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RN73C1E261RBTDF

TE Connectivity Passive ProductIn Stock: 1127RN73C1E261RBTDF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MCS04020C2610FE000 is determined by the following mandatory parameters:

• Resistance value: 261 Ohms (exact match required)
• Package type: 0402 (1005 Metric) (exact match required)
• Power rating: 0.063W minimum (1/16W)
• Composition: Thin film construction
• Operating temperature range: -55°C to 155°C minimum
• RoHS3 compliance
• MSL rating: 1 or equivalent

All three substitute parts meet these core requirements. Enhanced specifications such as improved tolerance (±0.1% versus ±1%) and lower temperature coefficients represent performance upgrades that maintain full electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are active production components with RoHS3 compliance and unlimited moisture sensitivity ratings, ensuring regulatory and environmental compatibility with the original MCS04020C2610FE000.

The CPF0402B261RE1 (TE Connectivity) and RG1005P-2610-B-T5 (Susumu) both offer ±0.1% tolerance with ±25ppm/°C temperature coefficient, representing a 2x improvement in tolerance specification. The RG1005P-2610-B-T5 additionally carries AEC-Q200 automotive qualification, suitable for applications requiring automotive-grade reliability standards.

The RN73C1E261RBTDF (TE Connectivity Holsworthy series) provides the most stringent temperature coefficient specification at ±10ppm/°C with ±0.1% tolerance, delivering superior stability across the full operating temperature range.

Frequently Asked Questions (FAQ)

Q: Can the substitute parts be used as direct drop-in replacements for the MCS04020C2610FE000?

A: Yes. All substitute parts share identical resistance value (261 Ohms), package type (0402/1005 Metric), power rating (0.063W), and operating temperature range (-55°C to 155°C). Electrical and mechanical compatibility is maintained across all four components.

Q: What is the significance of the improved tolerance specifications in the substitute parts?

A: The substitute parts offer ±0.1% tolerance compared to the original ±1% specification. This represents a 10x improvement in resistance accuracy, beneficial for precision analog circuits, measurement instrumentation, and applications with tight impedance matching requirements.

Q: How do temperature coefficient differences affect component selection?

A: Temperature coefficient determines resistance drift across the operating temperature range. The original MCS part exhibits ±50ppm/°C drift, while substitutes range from ±25ppm/°C to ±10ppm/°C. Lower coefficients reduce resistance variation in temperature-sensitive applications. The RN73C1E261RBTDF provides the lowest drift at ±10ppm/°C.

Q: Is the RG1005P-2610-B-T5 suitable for automotive applications?

A: Yes. The RG1005P-2610-B-T5 carries AEC-Q200 automotive qualification and anti-sulfur features, meeting automotive reliability and environmental stress requirements. This part is appropriate for automotive-grade circuit designs.

Q: Are all parts RoHS3 compliant?

A: Yes. All four components, including the original MCS04020C2610FE000 and all three substitutes, are RoHS3 compliant with MSL 1 (unlimited) moisture sensitivity ratings.