RE1206FRE074K7L Equivalent & Substitute Parts

Part Overview

The RE1206FRE074K7L is a 4.7 kOhms ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by YAGEO. This component is actively produced and widely used in general-purpose electronic applications requiring precision resistive elements. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling seamless integration into existing designs or procurement alternatives.

Substiute Parts

RE1206FRE074K7L

YAGEOIn Stock: 1028RE1206FRE074K7L Datasheet

Current PartRFQ

CRCW12064K70FHEAP

Vishay DaleIn Stock: 5874CRCW12064K70FHEAP Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RE1206FRE074K7L is determined by strict alignment of the following critical parameters:

• Resistance Value: 4.7 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power Rating: 0.25W / 1/4W (exact match required)
• Package Type: 1206 (3216 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature Coefficient: ±50ppm/°C (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (exact match required)
• RoHS Compliance: ROHS3 Compliant (minimum requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

The CRCW12064K70FHEAP from Vishay Dale meets all substitution criteria. This component maintains identical electrical specifications and package dimensions while offering additional automotive-grade qualification (AEC-Q200), making it suitable for applications requiring enhanced reliability standards.

Parameter Comparison

Engineering Selection Recommendations

The CRCW12064K70FHEAP qualifies as a direct substitute for the RE1206FRE074K7L based on complete electrical and mechanical parameter alignment. Both components are ROHS3 compliant and maintain identical resistance, tolerance, power rating, package configuration, and operating temperature specifications.

The Vishay Dale substitute carries AEC-Q200 automotive qualification, which represents an enhancement over the base specification. This certification indicates compliance with automotive reliability standards and is applicable in general-purpose applications without restriction. The minor dimensional variations (length 3.20mm vs. 3.10mm, height 0.60mm vs. 0.65mm) remain within standard PCB layout tolerances for 1206 package footprints and do not impact functional compatibility.

Component selection between the original and substitute should be based on availability, lead time, cost considerations, and procurement channel preferences, as both meet the specified electrical and compliance requirements.

Frequently Asked Questions (FAQ)

Q: Can the CRCW12064K70FHEAP replace the RE1206FRE074K7L in existing designs?

A: Yes. Both components share identical electrical specifications (4.7 kOhms ±1%, 0.25W, ±50ppm/°C, -55°C ~ 155°C) and package type (1206). Dimensional variations are within standard PCB layout tolerances for this package class.

Q: What does AEC-Q200 qualification mean for the Vishay substitute?

A: AEC-Q200 is an automotive industry standard for discrete semiconductors and passive components. It certifies compliance with automotive reliability, quality, and performance requirements. This qualification does not restrict use in non-automotive applications.

Q: Are there any compliance differences between these parts?

A: Both components are ROHS3 compliant, REACH unaffected, and classified as EAR99 for export control purposes. Moisture sensitivity level is identical (MSL 1 - Unlimited) for both parts.

Q: Do the dimensional differences affect PCB layout?

A: No. The length difference (3.20mm vs. 3.10mm) and height difference (0.60mm vs. 0.65mm) are within standard manufacturing tolerances for 1206 package footprints and do not require PCB redesign.

Q: Which packaging format should I select?

A: The RE1206FRE074K7L is supplied in Tape & Reel (TR) format. The CRCW12064K70FHEAP is available in Cut Tape (CT) & Digi-Reel® format. Selection depends on your assembly process requirements and volume specifications.