ERJ-S14F8063U Equivalent & Substitute Parts

Part Overview

The ERJ-S14F8063U is a 806 kOhms ±1% 0.5W thick film chip resistor in 1210 (3225 Metric) package manufactured by Panasonic Electronic Components. This component features anti-sulfur coating and automotive AEC-Q200 qualification, designed for high-reliability applications in automotive and industrial environments. The part is currently in active production status.

Substitute parts become necessary when the primary part experiences supply constraints, extended lead times, or when design flexibility permits selection from qualified alternatives that maintain identical electrical and mechanical specifications.

Substiute Parts

ERJ-S14F8063U

Panasonic Electronic ComponentsIn Stock: 754ERJ-S14F8063U Datasheet

Current PartRFQ

ERJ-14NF8063U

Panasonic Electronic ComponentsIn Stock: 10465ERJ-14NF8063U Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S14F8063U is determined by strict equivalence across the following parameters:

• Resistance value: 806 kOhms
• Tolerance: ±1%
• Power rating: 0.5W
• Package: 1210 (3225 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

The ERJ-14NF8063U qualifies as a direct substitute based on complete parameter alignment. The ERJ-14N series differs from the ERJ-S14 series in that it lacks the anti-sulfur feature present in the primary part, though all other electrical and mechanical specifications remain identical.

Parameter Comparison

Engineering Selection Recommendations

The ERJ-S14F8063U maintains active production status and is the preferred selection for new designs. The ERJ-14NF8063U is electrically and mechanically equivalent but carries a "Not For New Designs" status, indicating it is in mature or declining production phase.

Selection between these parts should be based on:

• Supply availability and lead time requirements
• Design phase (new designs should prioritize the active ERJ-S14F8063U)
• Environmental exposure considerations (the anti-sulfur feature of ERJ-S14F8063U provides additional protection in corrosive atmospheres)
• Inventory management and procurement strategy

Both parts satisfy AEC-Q200 automotive qualification and ROHS3 compliance requirements.

Frequently Asked Questions (FAQ)

Q: Can ERJ-14NF8063U be used as a direct replacement for ERJ-S14F8063U?

A: Yes, from an electrical and mechanical standpoint. Both parts share identical resistance, tolerance, power rating, package dimensions, and operating specifications. The primary difference is the anti-sulfur coating present in the ERJ-S14F8063U and the product status designation.

Q: What is the significance of the "Not For New Designs" status on ERJ-14NF8063U?

A: This designation indicates the part is in mature production phase and may have extended lead times or eventual discontinuation. New designs should specify the active ERJ-S14F8063U to ensure long-term supply continuity.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the ERJ-S14F8063U and ERJ-14NF8063U carry AEC-Q200 automotive qualification and operate across the -55°C to 155°C temperature range required for automotive environments.

Q: What does the anti-sulfur feature provide?

A: The anti-sulfur coating on the ERJ-S14F8063U offers enhanced protection against sulfur-containing atmospheric contaminants, which can degrade resistor performance in industrial or corrosive environments.

Q: Are the physical dimensions identical?

A: Yes. Both parts are packaged in 1210 (3225 Metric) with identical dimensions of 0.126" L x 0.098" W (3.20mm x 2.50mm) and maximum seated height of 0.028" (0.70mm).

Q: Do both parts meet RoHS compliance?

A: Yes. Both ERJ-S14F8063U and ERJ-14NF8063U are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.