ERA-2ARC2201X Equivalent & Substitute Parts

Part Overview

The ERA-2ARC2201X is a 2.2 kOhms ±0.25% thin film chip resistor in 0402 (1005 Metric) package format, rated for 0.063W (1/16W) power dissipation. This component is designed to AEC-Q200 automotive standards and operates across the temperature range of -55°C to 155°C. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Substitute parts are identified when equivalent electrical characteristics and mechanical specifications are maintained across the same product series, enabling direct replacement in circuit applications while preserving design performance and reliability requirements.

Substiute Parts

ERA-2ARC2201X

Panasonic Electronic ComponentsIn Stock: 756ERA-2ARC2201X Datasheet

Current PartRFQ

ERA-2ARC222X

Panasonic Electronic ComponentsIn Stock: 34911ERA-2ARC222X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERA-2ARC2201X is determined by strict equivalence across the following critical parameters:

• Resistance value: 2.2 kOhms
• Tolerance specification: ±0.25%
• Power rating: 0.063W (1/16W)
• Package format: 0402 (1005 Metric)
• Composition type: Thin Film
• Temperature coefficient: ±10ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• Physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm)
• Height constraint: 0.016" (0.40mm) maximum seated height
• Compliance standards: ROHS3, REACH Unaffected

The ERA-2ARC222X qualifies as a direct substitute based on identical electrical and mechanical specifications across all parameters listed above. Packaging configuration differences (Tape & Reel versus alternative formats) do not affect functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both ERA-2ARC2201X and ERA-2ARC222X are active production components manufactured by Panasonic Electronic Components within the ERA-2A series. Selection between these parts is based on packaging and supply chain requirements rather than electrical or mechanical performance differences.

The ERA-2ARC2201X and ERA-2ARC222X maintain identical electrical specifications, dimensional tolerances, and automotive qualification status. Both components satisfy ROHS3 compliance and REACH regulatory requirements. The primary distinction lies in packaging configuration: ERA-2ARC222X is supplied in Tape & Reel format, which is standard for high-volume automated assembly operations.

Component selection should be determined by procurement availability, assembly process requirements, and inventory management protocols. No performance degradation or functional compromise occurs when substituting between these equivalent parts in circuit applications.

Frequently Asked Questions (FAQ)

Q: Can ERA-2ARC222X replace ERA-2ARC2201X in production assemblies?

A: Yes. Both parts are electrically and mechanically equivalent. The ERA-2ARC222X is supplied in Tape & Reel packaging, which is suitable for automated pick-and-place assembly. Substitution is valid when packaging format aligns with assembly process capabilities.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both components conform to 0402 (1005 Metric) package specifications with identical length (0.039"), width (0.020"), and maximum seated height (0.016"). PCB footprint and assembly clearances are identical.

Q: Do both parts meet automotive qualification requirements?

A: Yes. Both ERA-2ARC2201X and ERA-2ARC222X are qualified to AEC-Q200 automotive standards and operate across the identical temperature range of -55°C to 155°C with ±10ppm/°C temperature coefficient.

Q: What is the significance of the packaging difference?

A: Packaging format (Tape & Reel versus alternative configurations) affects supply chain logistics and assembly process compatibility but does not impact electrical performance, reliability, or circuit functionality.

Q: Are regulatory compliance certifications identical?

A: Yes. Both parts carry ROHS3 compliance certification and REACH Unaffected status. Moisture sensitivity level is rated at MSL 1 (Unlimited) for both components.

Q: Can these parts be used interchangeably in high-reliability applications?

A: Yes. Both components maintain identical tolerance specifications (±0.25%), temperature stability (±10ppm/°C), and AEC-Q200 automotive qualification, supporting direct substitution in high-reliability circuit designs.