Equivalent & Substitute Parts for ERJ-S02F3002X

Part Overview

The ERJ-S02F3002X is a 30 kOhms ±1% thick film chip resistor manufactured by Panasonic Electronic Components in the 0402 (1005 Metric) package format. This component is rated for 0.1W (1/10W) power dissipation and features anti-sulfur coating with AEC-Q200 automotive qualification. The part maintains active product status with 881 units currently in stock. Alternative equivalent parts may be required due to inventory constraints, supply chain considerations, or design flexibility within automotive and industrial applications.

Substiute Parts

ERJ-S02F3002X

Panasonic Electronic ComponentsIn Stock: 990ERJ-S02F3002X Datasheet

Current PartRFQ

ERJ-U02F3002X

Panasonic Electronic ComponentsIn Stock: 13744ERJ-U02F3002X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S02F3002X is determined by strict equivalence across the following critical parameters:

• Resistance value: 30 kOhms
• Tolerance: ±1%
• Power rating: 0.1W (1/10W)
• Package format: 0402 (1005 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• Anti-sulfur feature requirement
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

The ERJ-U02F3002X qualifies as a direct equivalent substitute, meeting all specified electrical and mechanical parameters while maintaining identical performance characteristics and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the ERJ-S02F3002X and ERJ-U02F3002X are active products from Panasonic Electronic Components with identical electrical specifications, mechanical dimensions, and compliance certifications. Selection between these parts may be based on inventory availability, supply chain logistics, or procurement lead times. The ERJ-U02F3002X currently maintains higher inventory levels (13,723 units) compared to the ERJ-S02F3002X (881 units), which may influence sourcing decisions for high-volume production requirements. Both parts satisfy AEC-Q200 automotive qualification requirements and ROHS3 compliance mandates.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02F3002X be used as a direct replacement for ERJ-S02F3002X in automotive applications?

A: Yes. Both parts are manufactured by Panasonic Electronic Components with identical resistance values (30 kOhms), tolerance (±1%), power rating (0.1W), package format (0402), and AEC-Q200 automotive qualification. They are electrically and mechanically interchangeable.

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

A: No. Both parts share identical package specifications: 0.039" L x 0.020" W (1.00mm x 0.50mm) with maximum seated height of 0.016" (0.40mm). PCB layout and assembly processes require no modification.

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

A: Yes. Both the ERJ-S02F3002X and ERJ-U02F3002X are ROHS3 compliant, REACH unaffected, feature MSL rating 1 (unlimited moisture sensitivity), and operate across the identical temperature range of -55°C to 155°C with ±200ppm/°C temperature coefficient.

Q: What is the primary difference between these two part numbers?

A: The parts differ only in their base series designation (ERJ-S02 versus ERJ-U02). All functional, electrical, mechanical, and compliance parameters are identical. The difference reflects internal Panasonic product line organization and does not affect performance or compatibility.

Q: Are both parts available in Tape & Reel packaging?

A: Yes. Both the ERJ-S02F3002X and ERJ-U02F3002X are supplied in Tape & Reel (TR) format, suitable for automated assembly processes.