RT1206CRE07665RL Equivalent & Substitute Parts

Part Overview

The RT1206CRE07665RL is a 665 Ohms ±0.25% thin film chip resistor in 1206 (3216 Metric) package format, rated for 0.25W power dissipation. This YAGEO component is actively produced and ROHS3 compliant. Substitute parts are identified when equivalent resistance values, package dimensions, power ratings, and operating temperature ranges align with the original specification, enabling direct circuit board replacement without design modification.

Substiute Parts

RT1206CRE07665RL

YAGEOIn Stock: 1149RT1206CRE07665RL Datasheet

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RT1206BRD07665RL

YAGEOIn Stock: 2098RT1206BRD07665RL Datasheet

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ERA-8AEB6650V

Panasonic Electronic ComponentsIn Stock: 4960ERA-8AEB6650V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT1206CRE07665RL are qualified based on the following criteria:

• Resistance Value: Exact match at 665 Ohms
• Package Format: Identical 1206 (3216 Metric) footprint
• Power Rating: Minimum 0.25W capability
• Operating Temperature Range: Coverage of -55°C ~ 155°C
• Composition: Thin film construction
• Compliance: ROHS3 and REACH compliance maintained

Two substitute parts meet these requirements: RT1206BRD07665RL (YAGEO) and ERA-8AEB6650V (Panasonic Electronic Components). Both maintain the same resistance, package, and power specifications while offering improved tolerance performance.

Parameter Comparison

Engineering Selection Recommendations

RT1206BRD07665RL provides direct substitution with improved tolerance specification (±0.1% versus ±0.25%) and reduced temperature coefficient (±25ppm/°C versus ±50ppm/°C). Both YAGEO parts maintain identical package geometry and compliance certifications. This option is suitable for applications requiring tighter tolerance performance within standard industrial environments.

ERA-8AEB6650V offers the same tolerance and temperature coefficient improvements as RT1206BRD07665RL while adding AEC-Q200 automotive qualification. The Panasonic component maintains ROHS3 compliance and identical electrical performance. This option is required for automotive applications or systems subject to automotive-grade reliability standards.

All three parts are actively produced and maintain full ROHS3 and REACH compliance, ensuring long-term availability and regulatory conformance.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD07665RL replace RT1206CRE07665RL in any application?

A: Yes. Both parts share identical resistance value, package format, power rating, and operating temperature range. The substitute offers improved tolerance (±0.1% versus ±0.25%) and lower temperature coefficient, making it suitable for all applications where the original part is specified.

Q: What is the difference between RT1206BRD07665RL and ERA-8AEB6650V?

A: Both parts provide identical electrical specifications: 665 Ohms ±0.1%, 0.25W, 1206 package, and -55°C ~ 155°C operating range. ERA-8AEB6650V includes AEC-Q200 automotive qualification, required for automotive applications. Physical dimensions differ slightly: ERA-8AEB6650V is 3.20mm × 1.60mm versus 3.10mm × 1.60mm for RT1206BRD07665RL.

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

A: All three parts use the 1206 (3216 Metric) package with identical footprint compatibility. Physical dimension variations (height and length) are within standard PCB assembly tolerances and do not affect board-level placement or soldering.

Q: Which substitute should be selected for automotive applications?

A: ERA-8AEB6650V is the appropriate selection for automotive applications due to AEC-Q200 qualification. This certification ensures compliance with automotive reliability and quality standards.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. RT1206CRE07665RL, RT1206BRD07665RL, and ERA-8AEB6650V are all ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.