ERJ-S02F3162X Equivalent & Substitute Parts

Part Overview

The ERJ-S02F3162X is a 31.6 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 construction with AEC-Q200 automotive qualification. The part is currently in active production status with 741 units available in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component requirements.

Substiute Parts

ERJ-S02F3162X

Panasonic Electronic ComponentsIn Stock: 844ERJ-S02F3162X Datasheet

Current PartRFQ

ERJ-U02F3162X

Panasonic Electronic ComponentsIn Stock: 3051ERJ-U02F3162X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S02F3162X is determined by strict equivalence across the following critical parameters:

Resistance value and tolerance must match exactly at 31.6 kOhms ±1%. Power rating must be equivalent at 0.1W (1/10W). Package format must be identical at 0402 (1005 Metric). Composition type must remain thick film. Temperature coefficient must be ±200ppm/°C. Operating temperature range must span -55°C to 155°C. Automotive AEC-Q200 qualification and anti-sulfur features must be present. RoHS3 compliance and MSL 1 rating must be maintained.

The ERJ-U02F3162X meets all substitution criteria as a direct equivalent from the same manufacturer with identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the ERJ-S02F3162X and ERJ-U02F3162X are active production components 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 considerations, or packaging requirements. The ERJ-U02F3162X currently has higher inventory availability at 2946 units compared to 741 units for the ERJ-S02F3162X. Both components maintain ROHS3 compliance, AEC-Q200 automotive qualification, and MSL 1 moisture sensitivity rating, making them suitable for equivalent circuit applications without design modification.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02F3162X be used as a direct replacement for ERJ-S02F3162X?

A: Yes. Both components share identical resistance value (31.6 kOhms), tolerance (±1%), power rating (0.1W), package format (0402), temperature coefficient (±200ppm/°C), operating temperature range (-55°C to 155°C), and compliance certifications (AEC-Q200, ROHS3). No circuit redesign is required.

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

A: The series designation indicates different product lines within Panasonic's thick film resistor portfolio. For the 31.6 kOhms ±1% 0402 package specification, both series provide equivalent electrical and mechanical performance with identical AEC-Q200 automotive qualification and anti-sulfur features.

Q: Are both parts suitable for automotive applications?

A: Yes. Both ERJ-S02F3162X and ERJ-U02F3162X carry AEC-Q200 automotive qualification, indicating compliance with automotive reliability and quality standards. Both are rated for the -55°C to 155°C operating temperature range required for automotive environments.

Q: What does MSL 1 (Unlimited) mean for moisture sensitivity?

A: MSL 1 indicates the lowest moisture sensitivity level. Components with this rating have unlimited shelf life under normal storage conditions and do not require special moisture control measures during handling or assembly.

Q: Can these resistors be used in high-frequency applications?

A: The provided specifications do not include frequency response or high-frequency performance data. Component selection for high-frequency applications requires additional technical parameters beyond those specified for this product category.