RT0805FRE071K13L Equivalent & Substitute Parts

Part Overview

The RT0805FRE071K13L is a 1.13 kOhms ±1% thin film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This surface-mount device is rated for 0.125W (1/8W) power dissipation with an operating temperature range of -55°C to 155°C. The part is active in production status and ROHS3 compliant. Substitute parts are identified when equivalent resistance values, package dimensions, and thermal specifications are maintained while allowing variations in tolerance, power rating, or manufacturer composition.

Substiute Parts

RT0805FRE071K13L

YAGEOIn Stock: 915RT0805FRE071K13L Datasheet

Current PartRFQ

RT0805BRD071K13L

YAGEOIn Stock: 5685RT0805BRD071K13L Datasheet

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RT0805DRE071K13L

YAGEOIn Stock: 10782RT0805DRE071K13L Datasheet

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ERA-6AEB1131V

Panasonic Electronic ComponentsIn Stock: 18125ERA-6AEB1131V Datasheet

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RP73PF2A1K13BTDF

TE Connectivity Passive ProductIn Stock: 1043RP73PF2A1K13BTDF Datasheet

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RNCF0805BTC1K13

Stackpole Electronics IncIn Stock: 9485RNCF0805BTC1K13 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805FRE071K13L is determined by the following mandatory parameters:

• Resistance value: 1.13 kOhms (exact match required)
• Package / Case: 0805 (2012 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (minimum requirement)
• RoHS Status: ROHS3 Compliant (minimum requirement)

Allowed variations in substitute parts include tolerance (±0.1% to ±0.5%), power rating (0.125W to 0.25W), temperature coefficient, and manufacturer. Substitute parts may include automotive-grade certifications (AEC-Q200) or enhanced specifications without affecting functional compatibility.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain active production status and ROHS3 compliance. Selection between substitutes depends on application-specific requirements:

RT0805BRD071K13L and RT0805DRE071K13L are YAGEO alternatives within the same series, offering tighter tolerance (±0.1% and ±0.5% respectively) while maintaining the original 0.125W power rating and 0805 package.

ERA-6AEB1131V is a Panasonic equivalent with automotive AEC-Q200 certification, ±0.1% tolerance, and ±25ppm/°C temperature coefficient. This part is suitable for applications requiring automotive-grade reliability.

RP73PF2A1K13BTDF and RNCF0805BTC1K13 are higher power-rated alternatives (0.25W) from TE Connectivity and Stackpole Electronics respectively. Both offer ±0.1% tolerance. RNCF0805BTC1K13 includes AEC-Q200 automotive certification. These parts are suitable for applications with increased thermal dissipation requirements or design margin considerations.

Frequently Asked Questions (FAQ)

Q: Can RT0805DRE071K13L replace RT0805FRE071K13L in any application?

A: Yes. RT0805DRE071K13L maintains the same 1.13 kOhms resistance, 0805 package, 0.125W power rating, and -55°C to 155°C operating range. The tolerance difference (±0.5% versus ±1%) represents improved accuracy and is functionally compatible.

Q: What is the difference between 0.125W and 0.25W power ratings?

A: Power rating indicates maximum continuous power dissipation. A 0.25W part can safely dissipate twice the power of a 0.125W part. Substituting a 0.25W part for a 0.125W part provides additional thermal margin but does not affect electrical performance at equivalent power levels.

Q: Are automotive-grade parts (AEC-Q200) interchangeable with standard industrial parts?

A: Yes. ERA-6AEB1131V and RNCF0805BTC1K13 are automotive-qualified versions that meet additional reliability and qualification standards. They are functionally compatible with non-automotive equivalents and provide enhanced reliability for demanding applications.

Q: Does temperature coefficient affect substitution compatibility?

A: Temperature coefficient (ppm/°C) describes resistance drift over temperature. Lower values (±25ppm/°C) indicate better stability. Substituting a part with lower temperature coefficient improves performance but does not prevent functional compatibility in applications designed for the original specification.

Q: Can I use ERA-6AEB1131V if my design specifies RT0805FRE071K13L?

A: Yes. ERA-6AEB1131V is a direct functional equivalent with identical resistance, package, and operating temperature range. The ±0.1% tolerance and automotive certification represent specification improvements suitable for the same application.