CRCW0805220KFHEAP Equivalent & Substitute Parts

Part Overview

The CRCW0805220KFHEAP is a 220 kOhms ±1% thick film chip resistor in 0805 (2012 Metric) package format, rated for 0.125W (1/8W) power dissipation. This component is manufactured by Vishay Dale and carries AEC-Q200 automotive qualification. The part is currently in active production status with 1037 units available in inventory. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to supply constraints, design flexibility, or inventory optimization.

Substiute Parts

CRCW0805220KFHEAP

Vishay DaleIn Stock: 1116CRCW0805220KFHEAP Datasheet

Current PartRFQ

RE0805FRE07220KL

YAGEOIn Stock: 10971RE0805FRE07220KL Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CRCW0805220KFHEAP is determined by the following criteria:

• Resistance value: 220 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.125W, 1/8W (exact match required)
• Package format: 0805 (2012 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 (exact match required)
• Moisture sensitivity: MSL 1 (exact match required)

The RE0805FRE07220KL from YAGEO meets all substitution criteria and is classified as a manufacturer-recommended equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the CRCW0805220KFHEAP and RE0805FRE07220KL are active production components with full RoHS3 compliance and REACH unaffected status. The primary distinction is the seated height specification: the Vishay Dale component specifies 0.020" (0.50mm) maximum, while the YAGEO equivalent specifies 0.024" (0.60mm) maximum. This 0.004" (0.10mm) difference is within typical PCB assembly tolerances for 0805 package components and does not affect electrical performance or thermal characteristics. Both parts operate across the identical temperature range of -55°C to 155°C and maintain the same temperature coefficient of ±50ppm/°C. Selection between these parts should be based on availability, supply chain requirements, and design margin considerations for height-constrained applications.

Frequently Asked Questions (FAQ)

Q: Can RE0805FRE07220KL be used as a direct replacement for CRCW0805220KFHEAP?

A: Yes. Both components share identical electrical specifications (220 kOhms ±1%, 0.125W, ±50ppm/°C, -55°C to 155°C operating range) and package format (0805 2012 Metric). The seated height difference of 0.004" (0.10mm) is within standard PCB assembly tolerances.

Q: Are there automotive qualification differences between these parts?

A: The CRCW0805220KFHEAP carries explicit AEC-Q200 automotive qualification. The RE0805FRE07220KL does not list AEC-Q200 certification in the provided specifications. Applications requiring automotive qualification should verify YAGEO's AEC-Q200 status independently or maintain the Vishay Dale component.

Q: What is the significance of the height difference?

A: The CRCW0805220KFHEAP specifies 0.020" (0.50mm) seated height, while the RE0805FRE07220KL specifies 0.024" (0.60mm). This 0.004" (0.10mm) variance is typical among 0805 resistor manufacturers and does not impact electrical performance. Height-critical applications (such as those with minimal clearance above components) should account for this specification.

Q: Do both parts meet the same compliance standards?

A: Both components are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity ratings. Both are classified as active products in current production.

Q: Can these parts be used interchangeably in high-precision circuits?

A: Yes, from an electrical tolerance perspective. Both parts maintain ±1% tolerance and ±50ppm/°C temperature coefficient. Circuit performance depends on application-specific requirements rather than substitution eligibility.