Equivalent & Substitute Parts for ERJ-S02F3302X

Part Overview

The ERJ-S02F3302X is a 33 kOhms ±1% 0.1W chip resistor in 0402 (1005 Metric) package manufactured by Panasonic Electronic Components. This thick film resistor features anti-sulfur coating and AEC-Q200 automotive qualification, making it suitable for automotive and high-reliability applications. The part is currently active in production with 940 units in stock. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility.

Substiute Parts

ERJ-S02F3302X

Panasonic Electronic ComponentsIn Stock: 1003ERJ-S02F3302X Datasheet

Current PartRFQ

ERJ-U02F3302X

Panasonic Electronic ComponentsIn Stock: 7179ERJ-U02F3302X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S02F3302X is determined by strict equivalence across the following parameters:

• Resistance value: 33 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
• Automotive qualification: AEC-Q200
• Anti-sulfur feature presence

The ERJ-U02F3302X meets all substitution criteria. Both parts are manufactured by Panasonic Electronic Components and share identical electrical specifications, mechanical dimensions, and automotive compliance ratings. The primary difference is the base product series designation (ERJ-S02 versus ERJ-U02), which reflects internal Panasonic product line organization but does not affect functional equivalence.

Parameter Comparison

Engineering Selection Recommendations

Both the ERJ-S02F3302X and ERJ-U02F3302X are active production parts from Panasonic Electronic Components with identical electrical and mechanical specifications. Selection between these parts may be based on inventory availability and supply chain considerations. The ERJ-U02F3302X currently has higher inventory availability (7133 units) compared to the ERJ-S02F3302X (940 units). Both parts carry ROHS3 compliance and AEC-Q200 automotive qualification, making them suitable for applications requiring automotive-grade reliability and environmental compliance.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02F3302X be used as a direct replacement for ERJ-S02F3302X?

A: Yes. Both parts are electrically and mechanically equivalent. They share identical resistance values, tolerance, power ratings, package dimensions, temperature coefficients, and operating temperature ranges. Both carry AEC-Q200 automotive qualification and anti-sulfur coating.

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

A: The series designation reflects Panasonic's internal product line organization. From an engineering perspective, the ERJ-U02F3302X and ERJ-S02F3302X are functionally equivalent for the specified 33 kOhms ±1% 0.1W 0402 package configuration.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the ERJ-S02F3302X and ERJ-U02F3302X carry AEC-Q200 automotive qualification and feature anti-sulfur coating, making them suitable for automotive and high-reliability applications operating across the -55°C to 155°C temperature range.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have a Moisture Sensitivity Level (MSL) of 1, which indicates unlimited shelf life without moisture control requirements.

Q: Are these parts RoHS compliant?

A: Yes. Both the ERJ-S02F3302X and ERJ-U02F3302X are ROHS3 compliant.