RT1206FRE0711K3L Equivalent & Substitute Parts

Part Overview

The RT1206FRE0711K3L is an 11.3 kOhms ±1% thin film chip resistor in 1206 (3216 Metric) package format, rated for 0.25W power dissipation. This component is actively manufactured by YAGEO and maintains ROHS3 compliance with unlimited moisture sensitivity rating. Substitute parts are identified to address inventory availability, enhanced tolerance specifications, or automotive-grade requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

RT1206FRE0711K3L

YAGEOIn Stock: 1036RT1206FRE0711K3L Datasheet

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RT1206BRD0711K3L

YAGEOIn Stock: 13051RT1206BRD0711K3L Datasheet

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ERA-8AEB1132V

Panasonic Electronic ComponentsIn Stock: 11737ERA-8AEB1132V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT1206FRE0711K3L is determined by the following criteria:

Mandatory Compatibility Parameters:

• Resistance value: 11.3 kOhms (exact match required)
• Package / Case: 1206 (3216 Metric) (exact match required)
• Power rating: 0.25W minimum
• Composition: Thin Film
• Operating temperature range: -55°C ~ 155°C minimum coverage
• RoHS3 compliance

Allowable Variations:

• Tolerance: May be equal to or tighter than ±1%
• Temperature coefficient: May be equal to or lower than ±50ppm/°C
• Physical dimensions: Minor variations within package specification are acceptable
• Certifications: Additional automotive or industrial ratings are permissible

Both identified substitute parts meet these criteria and are direct functional equivalents.

Parameter Comparison

Engineering Selection Recommendations

RT1206BRD0711K3L (YAGEO): This substitute offers improved tolerance specification (±0.1% versus ±1%) and reduced temperature coefficient (±25ppm/°C versus ±50ppm/°C) while maintaining identical package, power rating, and compliance certifications. Selection is appropriate for applications requiring tighter resistance accuracy without automotive qualification requirements.

ERA-8AEB1132V (Panasonic): This substitute provides equivalent tolerance and temperature coefficient improvements as the RT1206BRD0711K3L, with the addition of AEC-Q200 automotive qualification. Selection is appropriate for automotive applications or systems requiring automotive-grade component certification, with minor dimensional variations within 1206 package specification.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD0711K3L replace RT1206FRE0711K3L in any application?

A: Yes. Both components share identical resistance value, power rating, package format, operating temperature range, and compliance status. The substitute features tighter tolerance and lower temperature coefficient, making it suitable for all applications where the main part is specified.

Q: What is the difference between RT1206BRD0711K3L and ERA-8AEB1132V?

A: Both offer identical electrical specifications (11.3 kOhms ±0.1%, 0.25W, ±25ppm/°C). The primary distinction is that ERA-8AEB1132V carries AEC-Q200 automotive qualification. Physical dimensions vary slightly within 1206 package tolerance (ERA-8AEB1132V: 3.20mm L × 1.60mm W × 0.70mm H maximum versus standard 1206 dimensions).

Q: Are there any compatibility concerns when substituting these parts?

A: No compatibility concerns exist for PCB footprint or electrical function. All three parts use identical 1206 (3216 Metric) package with two terminations. Thermal and electrical performance remain within specification across the operating temperature range.

Q: Which substitute should I select for automotive applications?

A: ERA-8AEB1132V is the appropriate selection for automotive applications due to AEC-Q200 qualification. If automotive certification is not required, RT1206BRD0711K3L provides equivalent electrical performance at potentially lower cost.

Q: Do tolerance differences affect circuit performance?

A: Tolerance differences affect circuit accuracy. The main part (±1%) permits greater resistance variation than substitutes (±0.1%). Applications requiring precise resistance values benefit from substitute selection. Applications with tolerance budgets accommodating ±1% variation function identically with any of the three parts.