CRCW0805825RFKEAC Equivalent & Substitute Parts

Part Overview

The CRCW0805825RFKEAC is a 825 Ohm ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Vishay Dale. This component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity level (MSL 1). The part is widely used in general-purpose electronic applications requiring precision resistive elements with stable temperature characteristics across industrial temperature ranges.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications are maintained across alternative manufacturers, ensuring functional interchangeability in circuit designs without performance degradation.

Substiute Parts

CRCW0805825RFKEAC

Vishay DaleIn Stock: 752CRCW0805825RFKEAC Datasheet

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CR0805-FX-8250ELF

Bourns Inc.In Stock: 17136CR0805-FX-8250ELF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CRCW0805825RFKEAC is determined by strict equivalence across the following critical parameters:

• Resistance value: 825 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.125W / 1/8W (exact match required)
• Package type: 0805 (2012 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match or wider range acceptable)
• Physical dimensions: 0.079" L x 0.049" W / 2.00mm x 1.25mm (exact match required)
• Regulatory compliance: RoHS3 Compliant, REACH Unaffected (minimum requirement)

The CR0805-FX-8250ELF from Bourns Inc. meets all substitution criteria with identical electrical specifications and mechanical compatibility. The addition of moisture-resistant thick film composition in the Bourns variant provides enhanced environmental protection while maintaining full functional equivalence.

Parameter Comparison

Engineering Selection Recommendations

Both the CRCW0805825RFKEAC and CR0805-FX-8250ELF are Active product status components with full RoHS3 compliance and REACH Unaffected certification, meeting current regulatory requirements for electronic component procurement. The CR0805-FX-8250ELF variant incorporates moisture-resistant thick film composition, providing enhanced environmental durability while maintaining identical electrical performance and mechanical compatibility. Selection between these parts depends on application-specific environmental exposure requirements and supply chain availability. Both components are suitable for direct substitution in circuit designs without modification to PCB layouts or electrical schematics.

Frequently Asked Questions (FAQ)

Q: Can the CR0805-FX-8250ELF replace the CRCW0805825RFKEAC in existing designs?

A: Yes. Both components share identical resistance value (825 Ohms), tolerance (±1%), power rating (0.125W), package type (0805), and operating temperature range (-55°C ~ 155°C). Physical dimensions and electrical characteristics are equivalent, enabling direct substitution without circuit redesign.

Q: What is the difference between standard and moisture-resistant thick film composition?

A: The CR0805-FX-8250ELF incorporates moisture-resistant thick film technology, providing enhanced protection against humidity and environmental degradation. Both variants maintain identical electrical specifications and temperature coefficients (±100ppm/°C). The moisture-resistant variant is suitable for applications with elevated humidity exposure or harsh environmental conditions.

Q: Are both parts compatible with automated assembly equipment?

A: Yes. Both components are supplied in 0805 (2012 Metric) package format with identical physical dimensions (0.079" L x 0.049" W, 2.00mm x 1.25mm) and maximum seated height (0.024" / 0.60mm). They are compatible with standard SMD pick-and-place equipment and reflow soldering processes.

Q: Do both parts meet current regulatory compliance requirements?

A: Yes. Both the CRCW0805825RFKEAC and CR0805-FX-8250ELF are RoHS3 Compliant and REACH Unaffected, meeting current environmental and hazardous substance regulations for electronic component procurement in regulated markets.

Q: What is the moisture sensitivity level (MSL) for these components?

A: Both components are classified as MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These parts do not require special moisture control during storage, handling, or assembly processes.