Equivalent & Substitute Parts for ERJ-S02J513X

Part Overview

The ERJ-S02J513X is a 51 kOhm ±5% thick film chip resistor rated at 0.1W (1/10W) in 0402 (1005 Metric) package format. Manufactured by Panasonic Electronic Components, this component 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 ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Equivalent and substitute parts are identified when designs require alternative sourcing due to inventory constraints, supply chain disruptions, or design revisions while maintaining identical electrical and mechanical performance within the specified parameter tolerances.

Substiute Parts

ERJ-S02J513X

Panasonic Electronic ComponentsIn Stock: 1010ERJ-S02J513X Datasheet

Current PartRFQ

ERJ-U02J513X

Panasonic Electronic ComponentsIn Stock: 9079ERJ-U02J513X Datasheet

DirectRFQ

ERJ-2GEJ513X

Panasonic Electronic ComponentsIn Stock: 109244ERJ-2GEJ513X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ERJ-S02J513X are qualified based on strict equivalence across all critical electrical and mechanical parameters. The substitution logic is as follows:

Direct Equivalent (ERJ-U02J513X): This part maintains identical specifications across all parameters including resistance value, tolerance, power rating, package format, temperature coefficient, operating temperature range, and automotive AEC-Q200 qualification. The primary difference is the series designation (ERJ-U02 versus ERJ-S02), which reflects a different manufacturing series within Panasonic's product line. Both parts share anti-sulfur coating, identical physical dimensions, and equivalent compliance certifications.

Similar Equivalent (ERJ-2GEJ513X): This part matches all critical electrical parameters (51 kOhms ±5%, 0.1W, ±200ppm/°C, -55°C ~ 155°C) and mechanical specifications (0402 package, 2 terminations, identical dimensions). The key distinction is the absence of explicit anti-sulfur coating specification in the provided data, though it maintains AEC-Q200 automotive qualification and ROHS3 compliance. The series designation ERJ-2G represents an alternative Panasonic manufacturing series.

All three parts are functionally interchangeable within circuits designed for 51 kOhm ±5% resistive elements in 0402 surface-mount applications.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain active production status with full ROHS3 compliance and AEC-Q200 automotive qualification. Selection between ERJ-S02J513X, ERJ-U02J513X, and ERJ-2GEJ513X should be based on availability and supply chain requirements, as electrical and mechanical performance are equivalent across all specified parameters.

For applications requiring explicit anti-sulfur coating specification, ERJ-S02J513X and ERJ-U02J513X are preferred. ERJ-2GEJ513X is suitable for general automotive and industrial applications where anti-sulfur coating is not a design requirement.

All parts are suitable for surface-mount assembly processes and are compatible with standard pick-and-place equipment designed for 0402 package handling.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02J513X be used as a direct replacement for ERJ-S02J513X?

A: Yes. Both parts share identical electrical specifications (51 kOhms ±5%, 0.1W, ±200ppm/°C), mechanical dimensions (0402 package), operating temperature range (-55°C ~ 155°C), and automotive AEC-Q200 qualification. The series designation difference (ERJ-U02 versus ERJ-S02) reflects alternative manufacturing series within Panasonic's product line but does not affect functional performance.

Q: What is the difference between ERJ-2GEJ513X and the other two parts?

A: ERJ-2GEJ513X matches all critical electrical and mechanical parameters. The primary distinction is that anti-sulfur coating is not explicitly specified in the provided data for this part, whereas ERJ-S02J513X and ERJ-U02J513X both include anti-sulfur coating. All three parts maintain AEC-Q200 automotive qualification and ROHS3 compliance.

Q: Are these parts pin-compatible?

A: Yes. All three parts use identical 0402 (1005 Metric) package format with 2 terminations and matching physical dimensions (0.039" L x 0.020" W, 0.016" max height). They are directly interchangeable on PCB layouts designed for 0402 resistors.

Q: Can these parts be used in automotive applications?

A: Yes. All three parts carry AEC-Q200 automotive qualification and are rated for the automotive temperature range of -55°C ~ 155°C, making them suitable for automotive circuit designs.

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

A: All three parts have Moisture Sensitivity Level (MSL) 1, which indicates unlimited shelf life and no special moisture control requirements during storage or handling.