RT1206FRE07147KL Equivalent & Substitute Parts

Part Overview

The RT1206FRE07147KL is a 147 kOhms ±1% thin film chip resistor in 1206 (3216 Metric) package rated for 0.25W power dissipation. This YAGEO RT series component is actively manufactured and ROHS3 compliant. Substitute parts are identified based on matching resistance value, package form factor, and power rating while accommodating variations in tolerance, temperature coefficient, and manufacturer specifications.

Substiute Parts

RT1206FRE07147KL

YAGEOIn Stock: 729RT1206FRE07147KL Datasheet

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RT1206BRD07147KL

YAGEOIn Stock: 7471RT1206BRD07147KL Datasheet

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RT1206CRE07147KL

YAGEOIn Stock: 11004RT1206CRE07147KL Datasheet

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RT1206DRE07147KL

YAGEOIn Stock: 2367RT1206DRE07147KL Datasheet

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ERA-8AEB1473V

Panasonic Electronic ComponentsIn Stock: 6034ERA-8AEB1473V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT1206FRE07147KL is determined by the following criteria:

• Resistance value must be 147 kOhms
• Package must be 1206 (3216 Metric) with identical footprint dimensions
• Power rating must be 0.25W minimum
• Composition must be thin film
• Operating temperature range must encompass -55°C ~ 155°C
• RoHS3 compliance required

Tolerance, temperature coefficient, and manufacturer origin are secondary parameters that may vary between substitutes. Tighter tolerance grades (±0.1%, ±0.25%, ±0.5%) represent upgrades suitable for precision applications. Cross-manufacturer substitutes (Panasonic ERA-8A series) are qualified when meeting all primary electrical and mechanical criteria.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain active product status and ROHS3 compliance. Selection between YAGEO RT series variants depends on tolerance requirements: RT1206DRE07147KL (±0.5%), RT1206CRE07147KL (±0.25%), and RT1206BRD07147KL (±0.1%) provide progressively tighter tolerance grades within the same manufacturer family.

The Panasonic ERA-8AEB1473V qualifies as a cross-manufacturer substitute with AEC-Q200 automotive qualification. This part is suitable for applications requiring automotive-grade reliability and tighter tolerance (±0.1%) with lower temperature coefficient (±25ppm/°C).

All substitutes share identical 1206 package footprint, power rating, and operating temperature range with the original RT1206FRE07147KL, ensuring direct mechanical and electrical compatibility within the specified parameter envelope.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD07147KL replace RT1206FRE07147KL in any application?

A: Yes. Both parts share identical resistance value (147 kOhms), power rating (0.25W), package (1206), and operating temperature range (-55°C ~ 155°C). The RT1206BRD07147KL offers tighter tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C), making it suitable for precision circuits where the original part is also acceptable.

Q: What is the difference between YAGEO RT series variants?

A: The RT1206 series variants differ in tolerance grade: FRE (±1%), DRE (±0.5%), CRE (±0.25%), and BRD (±0.1%). All other electrical and mechanical parameters remain constant. Selection depends on circuit tolerance requirements.

Q: Is the Panasonic ERA-8AEB1473V compatible with the original part?

A: Yes. The ERA-8AEB1473V matches all critical parameters: 147 kOhms resistance, 0.25W power rating, 1206 package, and -55°C ~ 155°C operating range. The primary distinction is AEC-Q200 automotive qualification and ±0.1% tolerance. Physical dimensions vary slightly (3.20mm × 1.60mm vs 3.10mm × 1.60mm length), but both conform to 1206 package specifications.

Q: Can I use a substitute part with tighter tolerance in a design specified for ±1%?

A: Yes. Tighter tolerance parts (±0.1%, ±0.25%, ±0.5%) are direct upgrades and will function correctly in circuits designed for ±1% tolerance. No circuit redesign is required.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts carry ROHS3 compliance certification and Moisture Sensitivity Level 1 (Unlimited), matching the original RT1206FRE07147KL specifications.