ERJ-S02F2401X Equivalent & Substitute Parts

Part Overview

The ERJ-S02F2401X is a 2.4 kOhms ±1% thick film chip resistor in 0402 (1005 Metric) package manufactured by Panasonic Electronic Components. This component is rated for 0.1W (1/10W) power dissipation and features anti-sulfur coating with AEC-Q200 automotive qualification. The part is currently in active production status with 772 pieces available in stock. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to inventory constraints, supply chain considerations, or design flexibility needs.

Substiute Parts

ERJ-S02F2401X

Panasonic Electronic ComponentsIn Stock: 800ERJ-S02F2401X Datasheet

Current PartRFQ

ERJ-U02F2401X

Panasonic Electronic ComponentsIn Stock: 11724ERJ-U02F2401X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S02F2401X is determined by strict equivalence across the following critical parameters:

• Resistance value: 2.4 kOhms
• Tolerance: ±1%
• Power rating: 0.1W (1/10W)
• Package: 0402 (1005 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• AEC-Q200 automotive qualification
• Anti-sulfur feature
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

The ERJ-U02F2401X meets all these criteria and is classified as a direct equivalent substitute. Both parts are manufactured by Panasonic Electronic Components and share identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the ERJ-S02F2401X and ERJ-U02F2401X are active production components manufactured by Panasonic Electronic Components with identical electrical and mechanical specifications. Both parts carry ROHS3 compliance and REACH Unaffected status, meeting regulatory requirements for industrial and automotive applications. The ERJ-U02F2401X offers significantly higher inventory availability (11663 pieces versus 772 pieces), making it suitable for high-volume production requirements. Selection between these parts should be based on supply chain availability and project timeline requirements, as they are functionally equivalent for all circuit design purposes.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02F2401X be used as a direct replacement for ERJ-S02F2401X in automotive applications?

A: Yes. Both parts are AEC-Q200 qualified with identical electrical specifications, package dimensions, and operating temperature ranges. They are functionally equivalent for automotive circuit applications.

Q: Are there any differences in the 0402 package dimensions between these parts?

A: No. Both parts have identical package dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm) with maximum seated height of 0.016" (0.40mm). They are mechanically interchangeable on PCB layouts.

Q: Do both parts meet the same compliance standards?

A: Yes. Both ERJ-S02F2401X and ERJ-U02F2401X are ROHS3 compliant, REACH Unaffected, and carry MSL rating 1 (Unlimited). They meet identical regulatory and environmental requirements.

Q: What is the difference between the ERJ-S02 and ERJ-U02 series designations?

A: The series designation difference does not affect electrical or mechanical performance. Both series are manufactured by Panasonic Electronic Components and meet the same specifications for this 2.4 kOhms ±1% 0402 resistor configuration.

Q: Is the anti-sulfur coating present on both substitute parts?

A: Yes. Both the ERJ-S02F2401X and ERJ-U02F2401X feature anti-sulfur coating as part of their thick film construction, providing equivalent protection in corrosive environments.