Equivalent & Substitute Parts for RT0402FRE07115RL

Part Overview

The RT0402FRE07115RL is a 115 Ohms ±1% thin film chip resistor in 0402 (1005 Metric) package rated at 0.063W (1/16W). Manufactured by YAGEO under the RT series, this component is actively produced and ROHS3 compliant. Alternative equivalent parts may be required due to inventory availability, specific compliance requirements, or performance specifications needed for particular applications.

Substiute Parts

RT0402FRE07115RL

YAGEOIn Stock: 874RT0402FRE07115RL Datasheet

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CPF0402B115RE1

TE Connectivity Passive ProductIn Stock: 2057CPF0402B115RE1 Datasheet

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ERA-2AEB1150X

Panasonic Electronic ComponentsIn Stock: 4057ERA-2AEB1150X Datasheet

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RR0510P-1150-D

SusumuIn Stock: 10764RR0510P-1150-D Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0402FRE07115RL is determined by the following mandatory parameters:

• Resistance value: 115 Ohms (exact match required)
• Package type: 0402 (1005 Metric) (exact match required)
• Power rating: 0.063W minimum (1/16W)
• Composition: Thin Film
• Operating temperature range: Must support -55°C minimum and 155°C maximum
• Tolerance: ±1% or better (tighter tolerance acceptable)
• Temperature coefficient: ±50ppm/°C or better (lower coefficient acceptable)

Three substitute parts meet these criteria with variations in tolerance, temperature coefficient, and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

CPF0402B115RE1 (TE Connectivity Passive Product): This substitute offers improved tolerance (±0.1%) and lower temperature coefficient (±25ppm/°C) compared to the main part. However, it is RoHS non-compliant, which may restrict use in applications requiring ROHS3 certification. Suitable for applications where tighter tolerance is required and RoHS compliance is not mandated.

ERA-2AEB1150X (Panasonic Electronic Components): This substitute provides ±0.1% tolerance and ±25ppm/°C temperature coefficient with full ROHS3 compliance. It carries AEC-Q200 automotive qualification, making it suitable for automotive and high-reliability applications. The seated height is 0.016" (0.40mm) versus 0.014" (0.35mm) for the main part; verify PCB layout clearance if height-constrained. Recommended for applications requiring automotive-grade components or enhanced performance specifications.

RR0510P-1150-D (Susumu): This substitute maintains ±0.5% tolerance and ±25ppm/°C temperature coefficient with ROHS3 compliance. The operating temperature range is limited to -55°C ~ 125°C, which does not support the full 155°C upper limit of the main part. Use only in applications where maximum operating temperature does not exceed 125°C.

Frequently Asked Questions (FAQ)

Q: Can CPF0402B115RE1 be used as a direct replacement for RT0402FRE07115RL?

A: CPF0402B115RE1 is electrically compatible and meets all mandatory substitution parameters. However, it is RoHS non-compliant. Verify that your application or regulatory requirements do not mandate ROHS3 compliance before selection.

Q: What is the primary advantage of ERA-2AEB1150X?

A: ERA-2AEB1150X combines ROHS3 compliance with AEC-Q200 automotive qualification and superior tolerance (±0.1%) and temperature coefficient (±25ppm/°C). It is the preferred substitute for automotive and high-reliability applications.

Q: Can RR0510P-1150-D be used in all applications where RT0402FRE07115RL is specified?

A: RR0510P-1150-D is suitable only for applications where the maximum operating temperature does not exceed 125°C. The main part supports operation up to 155°C. Verify your application's temperature requirements before selection.

Q: Are there physical dimension differences between these substitutes?

A: The main part and CPF0402B115RE1 have a seated height of 0.014" (0.35mm). ERA-2AEB1150X and RR0510P-1150-D have a seated height of 0.016" (0.40mm). Verify PCB layout and clearance requirements if height is constrained.

Q: Do all substitutes have the same moisture sensitivity level?

A: Yes. All parts, including the main part and all substitutes, have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions.