RT1206FRE0782RL Equivalent & Substitute Parts

Part Overview

The RT1206FRE0782RL is a 1206 package thin film chip resistor rated at 82 Ohms with ±1% tolerance and 0.25W power dissipation. Manufactured by YAGEO under the RT series, this component is actively produced and ROHS3 compliant. Substitute parts are identified to provide alternatives with improved tolerance specifications or enhanced automotive qualification where application requirements permit.

Substiute Parts

RT1206FRE0782RL

YAGEOIn Stock: 5075RT1206FRE0782RL Datasheet

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RT1206BRD0782RL

YAGEOIn Stock: 10674RT1206BRD0782RL Datasheet

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ERA-8AEB820V

Panasonic Electronic ComponentsIn Stock: 8860ERA-8AEB820V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT1206FRE0782RL are qualified based on the following criteria:

• Resistance Value: Must be 82 Ohms
• Package Type: Must be 1206 (3216 Metric)
• Power Rating: Must be 0.25W minimum
• Composition: Must be Thin Film
• Operating Temperature Range: Must support -55°C to 155°C
• Termination Count: Must be 2 terminations
• Compliance: Must maintain ROHS3 and REACH compliance

Identified substitutes meet or exceed these parameters. Tolerance improvements and automotive qualification are available as upgrade options.

Parameter Comparison

Engineering Selection Recommendations

RT1206BRD0782RL provides a direct upgrade path within the YAGEO RT series. This part maintains identical package, power rating, and temperature range specifications while improving tolerance to ±0.1% and reducing temperature coefficient to ±25ppm/°C. Both parts are actively produced with equivalent compliance certifications.

ERA-8AEB820V from Panasonic Electronic Components offers the same tolerance and temperature coefficient improvements as the RT1206BRD0782RL, with the addition of AEC-Q200 automotive qualification. This part is suitable for applications requiring automotive-grade reliability. Physical dimensions show minor variation (0.126" L vs 0.122" L and 0.028" height vs 0.026" height), which must be verified against PCB layout constraints.

Selection between substitutes depends on supply chain availability, cost considerations, and automotive qualification requirements specific to the application.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD0782RL be used as a direct replacement for RT1206FRE0782RL?

A: Yes. Both parts share identical resistance, power rating, package type, and operating temperature range. The RT1206BRD0782RL provides improved tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C), making it a compatible upgrade.

Q: What are the physical differences between ERA-8AEB820V and RT1206FRE0782RL?

A: The ERA-8AEB820V has slightly larger dimensions (0.126" L x 0.063" W vs 0.122" L x 0.063" W) and greater seated height (0.028" vs 0.026"). These differences must be evaluated against PCB layout and assembly clearance requirements before substitution.

Q: Is ERA-8AEB820V suitable for automotive applications?

A: Yes. ERA-8AEB820V carries AEC-Q200 automotive qualification, making it appropriate for automotive-grade circuit designs. The other parts listed do not carry this certification.

Q: Do all substitute parts maintain ROHS3 compliance?

A: Yes. RT1206BRD0782RL, ERA-8AEB820V, and the original RT1206FRE0782RL are all ROHS3 compliant and REACH unaffected.

Q: What is the significance of the tolerance difference between ±1% and ±0.1%?

A: Tolerance specifies the allowable deviation from the nominal 82 Ohm resistance value. ±1% allows deviation up to ±0.82 Ohms, while ±0.1% restricts deviation to ±0.082 Ohms. Applications requiring tighter resistance control should specify the ±0.1% option.