ERJ-S02F3301X Equivalent & Substitute Parts

Part Overview

The ERJ-S02F3301X is a 3.3 kOhms ±1% thick film chip resistor in 0402 (1005 Metric) package rated for 0.1W power dissipation. This component is manufactured by Panasonic Electronic Components and is designed for automotive applications with AEC-Q200 qualification and anti-sulfur protection. The part is currently in active production status with 10,863 units in stock. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to supply constraints, design flexibility, or inventory availability.

Substiute Parts

ERJ-S02F3301X

Panasonic Electronic ComponentsIn Stock: 10923ERJ-S02F3301X Datasheet

Current PartRFQ

ERJ-U02F3301X

Panasonic Electronic ComponentsIn Stock: 983ERJ-U02F3301X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S02F3301X is determined by strict equivalence across the following critical parameters:

• Resistance value: 3.3 kOhms
• Tolerance: ±1%
• Power rating: 0.1W
• Package: 0402 (1005 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• Anti-sulfur protection: Required
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

The ERJ-U02F3301X meets all these criteria and is classified as a direct substitute. Both parts are manufactured by Panasonic Electronic Components and share identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

The ERJ-U02F3301X is a direct equivalent substitute for the ERJ-S02F3301X. Both parts are manufactured by Panasonic Electronic Components and maintain identical electrical performance, mechanical dimensions, and compliance certifications. Selection between these parts may be based on inventory availability, supply chain considerations, or design documentation requirements. The ERJ-S02F3301X currently has higher inventory availability (10,863 units) compared to the ERJ-U02F3301X (955 units). Both parts maintain active production status and full compliance with ROHS3, REACH, and AEC-Q200 automotive qualification standards.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02F3301X be used as a direct replacement for ERJ-S02F3301X in automotive applications?

A: Yes. Both parts are AEC-Q200 qualified, share identical resistance values (3.3 kOhms ±1%), power ratings (0.1W), package dimensions (0402), and operating temperature ranges (-55°C ~ 155°C). They are functionally interchangeable in automotive circuit designs.

Q: Are there any differences in the physical package between these two parts?

A: No. 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 of 0.016" (0.40mm).

Q: Do both parts meet the same compliance and certification standards?

A: Yes. Both ERJ-S02F3301X and ERJ-U02F3301X are ROHS3 compliant, REACH unaffected, and AEC-Q200 qualified. Both feature anti-sulfur protection and MSL 1 moisture sensitivity rating.

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

A: The series designation (S02 versus U02) indicates different product lines within Panasonic's thick film resistor portfolio. Despite the series difference, these specific part numbers maintain equivalent electrical and mechanical specifications for substitution purposes.

Q: Are there any temperature coefficient differences between these parts?

A: No. Both parts have identical temperature coefficients of ±200ppm/°C across the full operating range of -55°C ~ 155°C.