RT1206FRE0724R9L Equivalent & Substitute Parts

Part Overview

The RT1206FRE0724R9L is a 24.9 Ohm ±1% thin film chip resistor in 1206 (3216 Metric) package format, rated for 0.25W (1/4W) power dissipation. This YAGEO RT series component is actively manufactured and ROHS3 compliant. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained within the allowed parameter tolerances for this resistor category.

Substiute Parts

RT1206FRE0724R9L

YAGEOIn Stock: 5033RT1206FRE0724R9L Datasheet

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RT1206BRD0724R9L

YAGEOIn Stock: 5743RT1206BRD0724R9L Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The RT1206BRD0724R9L qualifies as a direct substitute for the RT1206FRE0724R9L based on the following criteria:

Matching Parameters:

• Identical resistance value: 24.9 Ohms
• Identical package format: 1206 (3216 Metric)
• Identical physical dimensions: 0.122" L x 0.063" W (3.10mm x 1.60mm)
• Identical power rating: 0.25W (1/4W)
• Identical composition: Thin Film
• Identical operating temperature range: -55°C ~ 155°C
• Identical termination count: 2
• Identical RoHS and REACH compliance status

Enhanced Specifications: The substitute part features improved tolerance (±0.1% versus ±1%) and lower temperature coefficient (±25ppm/°C versus ±50ppm/°C), making it suitable for applications requiring tighter tolerance control.

Parameter Comparison

Engineering Selection Recommendations

Both the RT1206FRE0724R9L and RT1206BRD0724R9L are active products from YAGEO with full ROHS3 compliance and REACH unaffected status. The RT1206BRD0724R9L provides enhanced precision through tighter tolerance and improved temperature stability, making it suitable for precision analog circuits and measurement applications. The RT1206FRE0724R9L remains appropriate for general-purpose applications where ±1% tolerance meets circuit requirements. Both components are qualified for the full operating temperature range of -55°C to 155°C and maintain identical mechanical compatibility in 1206 package footprints.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD0724R9L replace RT1206FRE0724R9L in existing designs?

A: Yes. Both components share identical resistance value, package format, power rating, and operating temperature range. The substitute offers improved tolerance and temperature coefficient specifications.

Q: Are the physical dimensions identical?

A: Yes. Both parts measure 0.122" L x 0.063" W (3.10mm x 1.60mm) with maximum seated height of 0.026" (0.65mm), ensuring identical PCB footprint compatibility.

Q: What is the tolerance difference between these parts?

A: The main part (RT1206FRE0724R9L) has ±1% tolerance, while the substitute (RT1206BRD0724R9L) has ±0.1% tolerance. The substitute provides tighter resistance value control.

Q: Do both parts meet RoHS requirements?

A: Yes. Both components are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Q: What is the temperature coefficient difference?

A: The main part has ±50ppm/°C temperature coefficient, while the substitute has ±25ppm/°C. The substitute exhibits better resistance stability across temperature variations.

Q: Are both parts available in Tape & Reel packaging?

A: Yes. Both components are supplied in Tape & Reel (TR) format suitable for automated assembly processes.