RT1206FRE073K24L Equivalent & Substitute Parts

Part Overview

The RT1206FRE073K24L is a 3.24 kOhms ±1% thin film chip resistor manufactured by YAGEO in 1206 (3216 Metric) package format. This component is actively produced and widely used in general-purpose electronic applications requiring precision resistive elements. Substitute parts are identified when equivalent electrical performance, mechanical compatibility, and compliance certifications align with the original specification, enabling seamless integration into existing designs or providing enhanced performance characteristics where applicable.

Substiute Parts

RT1206FRE073K24L

YAGEOIn Stock: 1184RT1206FRE073K24L Datasheet

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ERA-8AEB3241V

Panasonic Electronic ComponentsIn Stock: 7430ERA-8AEB3241V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT1206FRE073K24L are qualified based on the following criteria:

• Identical resistance value: 3.24 kOhms
• Identical package format: 1206 (3216 Metric)
• Identical power rating: 0.25W (1/4W)
• Identical composition: Thin Film
• Identical operating temperature range: -55°C ~ 155°C
• Tolerance equal to or tighter than ±1%
• RoHS3 compliance maintained
• MSL rating of 1 (Unlimited) or equivalent

The ERA-8AEB3241V from Panasonic Electronic Components meets all substitution criteria with enhanced tolerance specification (±0.1% versus ±1%) and automotive-grade qualification (AEC-Q200).

Parameter Comparison

Engineering Selection Recommendations

Both the RT1206FRE073K24L and ERA-8AEB3241V are active production components with full RoHS3 compliance and unlimited moisture sensitivity ratings, ensuring regulatory compliance across industrial and commercial applications.

The ERA-8AEB3241V provides tighter tolerance specification (±0.1% versus ±1%) and lower temperature coefficient (±25ppm/°C versus ±50ppm/°C), making it suitable for precision-critical applications. The AEC-Q200 automotive qualification of the ERA-8AEB3241V extends its applicability to automotive and high-reliability environments where enhanced performance margins are required.

Selection between these parts depends on application-specific tolerance and temperature stability requirements. Both components maintain identical mechanical compatibility and thermal operating range.

Frequently Asked Questions (FAQ)

Q: Can ERA-8AEB3241V directly replace RT1206FRE073K24L in existing designs?

A: Yes. Both components share identical resistance value (3.24 kOhms), power rating (0.25W), package format (1206), and operating temperature range (-55°C ~ 155°C). The ERA-8AEB3241V's tighter tolerance and lower temperature coefficient represent performance enhancements rather than deviations from the original specification.

Q: What are the dimensional differences between these parts?

A: Length differs slightly: RT1206FRE073K24L measures 0.122" (3.10mm) while ERA-8AEB3241V measures 0.126" (3.20mm). Height-seated maximum is 0.026" (0.65mm) for RT1206FRE073K24L and 0.028" (0.70mm) for ERA-8AEB3241V. Both maintain 0.063" (1.60mm) width. These minor dimensional variations remain within standard 1206 package tolerances and do not affect PCB layout compatibility.

Q: Are both parts suitable for high-reliability applications?

A: Both components are RoHS3 compliant with MSL rating 1 (Unlimited). The ERA-8AEB3241V carries additional AEC-Q200 automotive qualification, making it the specified choice for automotive and high-reliability environments.

Q: How do tolerance specifications affect circuit performance?

A: The RT1206FRE073K24L operates at ±1% tolerance, while ERA-8AEB3241V operates at ±0.1% tolerance. In precision analog circuits, voltage dividers, or filter networks, the tighter tolerance of ERA-8AEB3241V reduces component-induced circuit variation and improves overall system accuracy.