ERA-2HEC6041P Equivalent & Substitute Parts

Part Overview

The ERA-2HEC6041P is a 6.04 kOhms ±0.25% thin film chip resistor in 0402 (1005 Metric) package rated at 1/16W (0.063W). Manufactured by Panasonic Electronic Components, this part operates across -55°C to 125°C with a temperature coefficient of ±25ppm/°C. The ERA-2HEC6041P is classified as obsolete product status. Identifying equivalent substitute parts is necessary to maintain design continuity and ensure component availability for new production runs and field replacements.

Substiute Parts

ERA-2HEC6041P

Panasonic Electronic ComponentsIn Stock: 860ERA-2HEC6041P Datasheet

Current PartRFQ

ERA-2AEC6041X

Panasonic Electronic ComponentsIn Stock: 955ERA-2AEC6041X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ERA-2HEC6041P is determined by the following critical parameters:

• Resistance Value: 6.04 kOhms (exact match required)
• Tolerance: ±0.25% (precision specification)
• Power Rating: 0.063W, 1/16W (electrical stress rating)
• Package Type: 0402 (1005 Metric) (physical and footprint compatibility)
• Composition: Thin Film (performance characteristics)
• Temperature Coefficient: ±25ppm/°C (thermal stability)
• Operating Temperature Range: Minimum -55°C to 125°C (functional envelope)
• RoHS Compliance: ROHS3 Compliant (regulatory requirement)

The ERA-2AEC6041X qualifies as a direct substitute based on matching all critical electrical and mechanical parameters. The ERA-2AEC series incorporates automotive AEC-Q200 qualification, extending the upper operating temperature to 155°C while maintaining all other specifications.

Parameter Comparison

Engineering Selection Recommendations

The ERA-2AEC6041X is the qualified substitute for the obsolete ERA-2HEC6041P. Both parts maintain identical electrical specifications (6.04 kOhms ±0.25%, 0.063W, ±25ppm/°C) and physical dimensions (0402 package). The ERA-2AEC6041X offers extended operating temperature capability (-55°C to 155°C versus -55°C to 125°C) and carries active product status with automotive AEC-Q200 qualification. Both parts are ROHS3 compliant with MSL 1 rating. The ERA-2AEC6041X is suitable for direct replacement in applications where the original ERA-2HEC6041P was specified, with the additional benefit of enhanced temperature performance and continued manufacturer support.

Frequently Asked Questions (FAQ)

Q: Can ERA-2AEC6041X be used as a direct replacement for ERA-2HEC6041P?

A: Yes. Both parts share identical resistance (6.04 kOhms), tolerance (±0.25%), power rating (0.063W), package (0402), composition (thin film), and temperature coefficient (±25ppm/°C). Physical dimensions and termination count are identical. The ERA-2AEC6041X is electrically and mechanically compatible.

Q: What is the difference between ERA-2HEC and ERA-2AEC series?

A: The ERA-2AEC series incorporates automotive AEC-Q200 qualification and extends the upper operating temperature limit to 155°C compared to 125°C for the ERA-2HEC series. All other electrical and mechanical specifications remain identical.

Q: Are there any compliance differences between these parts?

A: Both parts are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity level. The ERA-2AEC6041X carries additional automotive AEC-Q200 qualification.

Q: Will the ERA-2AEC6041X fit the same PCB footprint as ERA-2HEC6041P?

A: Yes. Both parts use the 0402 (1005 Metric) package with identical dimensions (0.039" L x 0.020" W / 1.00mm x 0.50mm) and maximum seated height (0.016" / 0.40mm). PCB footprints are interchangeable.

Q: Is the ERA-2AEC6041X available in production quantities?

A: The ERA-2AEC6041X carries active product status, ensuring continued availability and manufacturer support for production requirements.