220 kOhms ±1% 1/4W 1206 Chip Resistor RT1206FRE07220KL Equivalent & Substitute Parts

Part Overview

The RT1206FRE07220KL is a 220 kOhms thin film chip resistor manufactured by YAGEO in the 1206 (3216 Metric) package. This surface mount device delivers 0.25W power dissipation with ±1% tolerance and operates across -55°C to 155°C. The part is active in production, ROHS3 compliant, and available in Tape & Reel packaging. Equivalent and substitute parts are identified for applications requiring alternative sourcing, enhanced tolerance specifications, or automotive-grade reliability certifications.

Substiute Parts

RT1206FRE07220KL

YAGEOIn Stock: 10052RT1206FRE07220KL Datasheet

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RT1206BRD07220KL

YAGEOIn Stock: 18939RT1206BRD07220KL Datasheet

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ERA-8AEB224V

Panasonic Electronic ComponentsIn Stock: 3821ERA-8AEB224V Datasheet

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RG3216P-2203-B-T5

SusumuIn Stock: 5726RG3216P-2203-B-T5 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following parameters: resistance value (220 kOhms), package type (1206), power rating (0.25W), composition (thin film), operating temperature range (-55°C to 155°C), and compliance certifications (ROHS3). Tolerance and temperature coefficient may vary between substitutes, provided the substitute meets or exceeds the performance requirements of the original specification. All identified substitutes maintain identical resistance, package, and power specifications while offering improved tolerance or automotive-grade certifications.

Parameter Comparison

Engineering Selection Recommendations

RT1206BRD07220KL serves as a direct upgrade from RT1206FRE07220KL, offering improved ±0.1% tolerance and reduced temperature coefficient (±25ppm/°C versus ±50ppm/°C) while maintaining identical package and power specifications. Both parts are YAGEO products with active production status and ROHS3 compliance.

ERA-8AEB224V and RG3216P-2203-B-T5 are suitable for applications requiring automotive-grade reliability. Both parts carry AEC-Q200 certification, ±0.1% tolerance, and ±25ppm/°C temperature coefficient. RG3216P-2203-B-T5 additionally features anti-sulfur protection, appropriate for harsh automotive environments. These substitutes are compatible with the original specification and offer enhanced environmental performance.

All four parts maintain ROHS3 compliance, MSL 1 moisture sensitivity rating, and identical operating temperature range. Selection between substitutes depends on tolerance requirements, automotive certification necessity, and packaging format availability.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD07220KL replace RT1206FRE07220KL in all applications?

A: Yes. RT1206BRD07220KL maintains identical resistance, package, power rating, and operating temperature specifications. The improved tolerance (±0.1% versus ±1%) and lower temperature coefficient (±25ppm/°C versus ±50ppm/°C) make it suitable for all applications requiring the original part.

Q: What is the difference between standard and automotive-grade substitutes?

A: ERA-8AEB224V and RG3216P-2203-B-T5 carry AEC-Q200 automotive certification, indicating qualification for automotive applications with enhanced reliability testing. RG3216P-2203-B-T5 includes anti-sulfur protection. Standard YAGEO parts (RT1206FRE07220KL and RT1206BRD07220KL) lack automotive certification but remain ROHS3 compliant and suitable for general industrial applications.

Q: Are there packaging differences between substitutes?

A: Yes. RT1206FRE07220KL and ERA-8AEB224V are supplied in Tape & Reel (TR) format. RT1206BRD07220KL is available in Cut Tape (CT) & Digi-Reel® format. RG3216P-2203-B-T5 is supplied in Tape & Reel (TR). Packaging selection depends on assembly equipment and procurement requirements.

Q: Do all substitutes meet the same compliance standards?

A: All four parts are ROHS3 compliant, REACH unaffected, and carry MSL 1 moisture sensitivity rating. Operating temperature range is identical across all parts (-55°C to 155°C). Automotive-grade parts (ERA-8AEB224V and RG3216P-2203-B-T5) include additional AEC-Q200 certification.

Q: What tolerance should I specify for critical circuit applications?

A: For applications sensitive to resistance tolerance, specify ±0.1% tolerance parts: RT1206BRD07220KL, ERA-8AEB224V, or RG3216P-2203-B-T5. These parts offer four times tighter tolerance than the original RT1206FRE07220KL (±1%).