RT1206BRE07154RL Equivalent & Substitute Parts

Part Overview

The RT1206BRE07154RL is a 154 Ohms ±0.1% thin film chip resistor manufactured by YAGEO in 1206 (3216 Metric) package format with 0.25W power rating. This component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component requirements for direct circuit board replacement.

Substiute Parts

RT1206BRE07154RL

YAGEOIn Stock: 1157RT1206BRE07154RL Datasheet

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ERA-8AEB1540V

Panasonic Electronic ComponentsIn Stock: 5323ERA-8AEB1540V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT1206BRE07154RL is determined by the following critical parameters:

• Resistance value: 154 Ohms (exact match required)
• Tolerance: ±0.1% (precision specification)
• Power rating: 0.25W minimum
• Package type: 1206 (3216 Metric) form factor
• Composition: Thin film construction
• Operating temperature range: -55°C to 155°C minimum coverage
• Compliance: RoHS3 and REACH status alignment

The ERA-8AEB1540V from Panasonic Electronic Components meets all substitution criteria with identical electrical specifications and package dimensions within acceptable mechanical tolerances.

Parameter Comparison

Engineering Selection Recommendations

The ERA-8AEB1540V qualifies as a direct substitute for the RT1206BRE07154RL based on matching electrical specifications, package compatibility, and regulatory compliance. Both components maintain ROHS3 compliance and REACH unaffected status. The ERA-8AEB1540V includes AEC-Q200 automotive qualification, which provides additional reliability assurance for applications requiring automotive-grade components. Mechanical dimensions remain within acceptable PCB layout tolerances for 1206 package footprints. The temperature coefficient difference (±25ppm/°C versus ±50ppm/°C) represents improved thermal stability in the substitute part.

Frequently Asked Questions (FAQ)

Q: Can ERA-8AEB1540V replace RT1206BRE07154RL in existing designs?

A: Yes. Both components share identical resistance value (154 Ohms), tolerance (±0.1%), power rating (0.25W), and 1206 package format. Mechanical dimensions are within standard PCB layout tolerances for this package type.

Q: What is the significance of the temperature coefficient difference?

A: The ERA-8AEB1540V exhibits ±25ppm/°C compared to ±50ppm/°C for the RT1206BRE07154RL. This indicates superior temperature stability in the substitute part, resulting in more predictable resistance values across the -55°C to 155°C operating range.

Q: Are there compliance differences between these parts?

A: Both components are ROHS3 compliant and REACH unaffected. The ERA-8AEB1540V carries AEC-Q200 automotive qualification, which is not specified for the RT1206BRE07154RL. This additional certification does not restrict use in non-automotive applications.

Q: Do the physical dimension variations affect PCB compatibility?

A: The length difference (3.10mm versus 3.20mm) and height difference (0.65mm versus 0.70mm) remain within standard 1206 package tolerances. Both components maintain 1.60mm width and 2-termination configuration. PCB footprints designed for 1206 packages accommodate both parts.

Q: What packaging formats are available for these parts?

A: Both RT1206BRE07154RL and ERA-8AEB1540V are supplied in Tape & Reel (TR) format suitable for automated assembly processes.