ERJ-S14F5763U Equivalent & Substitute Parts

Part Overview

The ERJ-S14F5763U is a 576 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 with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Substitute parts become necessary when the primary part experiences supply constraints, inventory limitations, or when design requirements permit selection from qualified alternatives that maintain electrical and mechanical compatibility.

Substiute Parts

ERJ-S14F5763U

Panasonic Electronic ComponentsIn Stock: 887ERJ-S14F5763U Datasheet

Current PartRFQ

ERJ-14NF5763U

Panasonic Electronic ComponentsIn Stock: 2510ERJ-14NF5763U Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S14F5763U is determined by strict equivalence across the following critical parameters:

• Resistance value: 576 kOhms
• Tolerance: ±1%
• Power rating: 0.5W (1/2W)
• Package: 1210 (3225 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• Physical dimensions and termination count

The ERJ-14NF5763U from Panasonic Electronic Components meets all electrical and mechanical parameters required for direct substitution. This part maintains identical resistance, tolerance, power rating, package configuration, and thermal characteristics. Both components are qualified to AEC-Q200 automotive standards and feature the same physical footprint and termination configuration.

Parameter Comparison

Engineering Selection Recommendations

The ERJ-S14F5763U is the preferred selection for new designs due to its active production status and ROHS3 compliance. This part is suitable for applications requiring current regulatory adherence and long-term supply continuity.

The ERJ-14NF5763U is classified as "Not For New Designs" and carries RoHS non-compliance status. This part is electrically and mechanically equivalent but should be used only in legacy system maintenance, field repairs, or applications where RoHS compliance is not a requirement. Selection of this substitute should be limited to situations where the primary part is unavailable and design constraints permit use of a non-compliant component.

Both parts maintain identical electrical performance, thermal characteristics, and automotive AEC-Q200 qualification. The decision between these parts is driven by regulatory compliance requirements and product lifecycle status rather than functional capability.

Frequently Asked Questions (FAQ)

Q: Can ERJ-14NF5763U be used as a direct replacement for ERJ-S14F5763U in new automotive designs?

A: No. While the ERJ-14NF5763U is electrically and mechanically equivalent, it is marked "Not For New Designs" and is RoHS non-compliant. New designs must use the ERJ-S14F5763U to meet current regulatory requirements.

Q: Are the physical dimensions identical between these two parts?

A: Yes. Both parts share the same 1210 (3225 Metric) package with dimensions of 0.126" L x 0.098" W (3.20mm x 2.50mm) and maximum seated height of 0.028" (0.70mm). They are mechanically interchangeable at the PCB level.

Q: Do both parts meet automotive qualification standards?

A: Yes. Both the ERJ-S14F5763U and ERJ-14NF5763U are qualified to AEC-Q200 automotive standards and operate across the identical temperature range of -55°C to 155°C.

Q: What is the primary difference between these substitute parts?

A: The primary differences are product lifecycle status and regulatory compliance. The ERJ-S14F5763U is in active production with ROHS3 compliance, while the ERJ-14NF5763U is not recommended for new designs and does not meet RoHS requirements.

Q: Can these parts be used interchangeably in existing field repairs?

A: Electrical and mechanical compatibility exists between these parts. However, field repair decisions should consider the original design specifications, regulatory environment of the application, and organizational compliance policies.

Q: What is the moisture sensitivity rating for both parts?

A: Both parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions during storage or handling.