RT1206FRE071K13L Equivalent & Substitute Parts

Part Overview

The RT1206FRE071K13L is a 1.13 kOhms ±1% thin film chip resistor in 1206 (3216 Metric) package manufactured by YAGEO. This component is actively produced and widely used in general-purpose electronic applications requiring precision resistive elements. Substitute parts are identified to provide design flexibility, improved performance specifications, or enhanced reliability certifications when required by application standards or supply chain considerations.

Substiute Parts

RT1206FRE071K13L

YAGEOIn Stock: 741RT1206FRE071K13L Datasheet

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ERA-8AEB1131V

Panasonic Electronic ComponentsIn Stock: 12607ERA-8AEB1131V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT1206FRE071K13L is determined by the following critical parameters:

• Resistance value must be 1.13 kOhms
• Package must be 1206 (3216 Metric)
• Power rating must be 0.25W minimum
• Composition must be thin film
• Operating temperature range must encompass -55°C to 155°C
• RoHS3 compliance required

The ERA-8AEB1131V qualifies as a direct substitute based on these parameters. Additional considerations include tolerance specification and automotive qualification certifications where applicable.

Parameter Comparison

Engineering Selection Recommendations

The ERA-8AEB1131V substitute provides improved tolerance specification (±0.1% versus ±1%) and lower temperature coefficient (±25ppm/°C versus ±50ppm/°C), resulting in enhanced precision and thermal stability. This substitute carries AEC-Q200 automotive qualification, making it suitable for applications requiring automotive-grade reliability standards.

Selection between the main part and substitute should be based on application requirements for tolerance accuracy, thermal performance, and automotive compliance. Both parts maintain identical package dimensions, power ratings, and operating temperature ranges, ensuring mechanical and electrical compatibility within the specified parameters.

Frequently Asked Questions (FAQ)

Q: Can ERA-8AEB1131V replace RT1206FRE071K13L in existing designs?

A: Yes. Both parts share identical resistance value (1.13 kOhms), package type (1206), power rating (0.25W), and operating temperature range (-55°C to 155°C). The substitute offers improved tolerance and temperature coefficient specifications.

Q: What are the physical dimension differences?

A: Length differs slightly: RT1206FRE071K13L is 0.122" (3.10mm), while ERA-8AEB1131V is 0.126" (3.20mm). Height-seated maximum is 0.026" (0.65mm) versus 0.028" (0.70mm) respectively. Both maintain 0.063" (1.60mm) width. These variations remain within standard 1206 package tolerances and do not affect PCB footprint compatibility.

Q: Is the substitute suitable for automotive applications?

A: The ERA-8AEB1131V carries AEC-Q200 automotive qualification. The RT1206FRE071K13L does not specify automotive qualification. Selection depends on application requirements.

Q: Are both parts RoHS compliant?

A: Yes. Both RT1206FRE071K13L and ERA-8AEB1131V are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity level.

Q: What is the tolerance difference impact?

A: The substitute provides ±0.1% tolerance versus ±1% for the main part, resulting in tighter resistance value control. This improves circuit accuracy in applications sensitive to component value variation.