Equivalent & Substitute Parts for ERJ-S02J333X

Part Overview

The ERJ-S02J333X is a 33 kOhms ±5% 0.1W chip resistor in 0402 (1005 Metric) package manufactured by Panasonic Electronic Components. This thick film resistor features anti-sulfur coating and automotive AEC-Q200 qualification, making it suitable for automotive and harsh environment applications. The part is currently active in production with 697 pieces in stock.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance ratings are maintained across different product series within the same manufacturer portfolio.

Substiute Parts

ERJ-S02J333X

Panasonic Electronic ComponentsIn Stock: 711ERJ-S02J333X Datasheet

Current PartRFQ

ERJ-U02J333X

Panasonic Electronic ComponentsIn Stock: 9731ERJ-U02J333X Datasheet

DirectRFQ

ERJ-2GEJ333X

Panasonic Electronic ComponentsIn Stock: 1447549ERJ-2GEJ333X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S02J333X is determined by strict equivalence across the following parameters:

• Resistance value: 33 kOhms
• Tolerance: ±5%
• Power rating: 0.1W
• Package: 0402 (1005 Metric)
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3
• Moisture sensitivity: MSL 1

All identified substitutes maintain these electrical and mechanical specifications. Differences in product series designation (ERJ-S02, ERJ-U02, ERJ-2G) reflect manufacturing line variations within Panasonic's resistor portfolio but do not affect functional equivalence when all parameters remain identical.

Parameter Comparison

Engineering Selection Recommendations

All three parts—ERJ-S02J333X, ERJ-U02J333X, and ERJ-2GEJ333X—are functionally equivalent for applications requiring a 33 kOhms ±5% 0.1W 0402 resistor with automotive AEC-Q200 qualification.

Selection between these parts should be based on:

• Availability and lead time requirements
• Supply chain preferences
• Inventory management considerations
• Manufacturing line compatibility within your production environment

All parts maintain identical electrical performance, mechanical fit, and compliance certifications (AEC-Q200, ROHS3, REACH Unaffected). The ERJ-2GEJ333X series offers significantly higher inventory availability (1,447,499 pieces) compared to ERJ-S02J333X (697 pieces) and ERJ-U02J333X (9,663 pieces), which may influence procurement decisions for high-volume applications.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02J333X be used as a direct replacement for ERJ-S02J333X?

A: Yes. Both parts share identical electrical specifications (33 kOhms ±5%, 0.1W), mechanical dimensions (0402 package), temperature characteristics (±200ppm/°C, -55°C to 155°C), and automotive qualification (AEC-Q200). The difference in series designation reflects manufacturing line variation only.

Q: What is the difference between ERJ-S02J333X and ERJ-2GEJ333X?

A: The primary difference is the anti-sulfur feature present in ERJ-S02J333X but not listed in ERJ-2GEJ333X specifications. All other electrical, mechanical, and compliance parameters are identical. Both are AEC-Q200 qualified and ROHS3 compliant.

Q: Are these parts interchangeable on the PCB?

A: Yes. All three parts use the same 0402 (1005 Metric) package with identical dimensions (0.039" L x 0.020" W, height 0.016" max) and two terminations. They are mechanically and electrically interchangeable in any circuit designed for a 33 kOhms ±5% 0.1W resistor.

Q: Do all substitute parts meet automotive standards?

A: Yes. All three parts carry AEC-Q200 automotive qualification and are ROHS3 compliant, making them suitable for automotive and industrial applications requiring these certifications.

Q: Which part should I choose for new designs?

A: Selection should be based on availability, cost, and supply chain strategy. All parts are functionally equivalent. The ERJ-2GEJ333X series offers the highest inventory availability for high-volume production requirements.