ERJ-S02J115X Equivalent & Substitute Parts

Part Overview

The ERJ-S02J115X is a 1.1 MOhms ±5% 0.1W thick film chip resistor in 0402 (1005 Metric) package 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 in active production status with 1078 pieces available in stock.

Substitute parts are identified to address inventory availability, packaging format requirements, or supply chain continuity while maintaining identical electrical and mechanical specifications.

Substiute Parts

ERJ-S02J115X

Panasonic Electronic ComponentsIn Stock: 1164ERJ-S02J115X Datasheet

Current PartRFQ

ERJ-U02J115X

Panasonic Electronic ComponentsIn Stock: 4829ERJ-U02J115X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ERJ-S02J115X with the ERJ-U02J115X is based on matching the following critical parameters:

• Electrical Specifications: Identical resistance value (1.1 MOhms), tolerance (±5%), and power rating (0.1W)
• Package Format: Both components use 0402 (1005 Metric) package with identical physical dimensions and termination count
• Material Composition: Both employ thick film technology with anti-sulfur coating
• Automotive Qualification: Both carry AEC-Q200 rating for automotive applications
• Environmental Performance: Identical operating temperature range (-55°C ~ 155°C) and temperature coefficient (-400 / +150 ppm/°C)
• Compliance Standards: Both are ROHS3 compliant with MSL 1 rating

The primary difference between these parts is the packaging format and manufacturer series designation. The ERJ-S02J115X is supplied in standard packaging, while the ERJ-U02J115X is supplied in Tape & Reel (TR) format.

Parameter Comparison

Engineering Selection Recommendations

Both the ERJ-S02J115X and ERJ-U02J115X are active production components from Panasonic Electronic Components with full compliance to automotive standards and environmental regulations. Selection between these parts should be based on the following criteria:

ERJ-S02J115X is appropriate for applications requiring standard packaging format with current inventory availability of 1078 pieces.

ERJ-U02J115X is appropriate for high-volume production environments or automated assembly processes requiring Tape & Reel packaging format, with higher inventory availability of 4723 pieces.

Both components satisfy identical electrical performance requirements, mechanical compatibility, and regulatory compliance. The choice between them is determined by packaging and supply chain requirements rather than functional performance.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02J115X be used as a direct replacement for ERJ-S02J115X?

A: Yes. Both components have identical electrical specifications (1.1 MOhms ±5%, 0.1W), package dimensions (0402 / 1005 Metric), and automotive AEC-Q200 qualification. The difference is packaging format only.

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

A: The ERJ-S02 and ERJ-U02 series designations indicate different packaging formats. Both series contain identical thick film resistor elements with anti-sulfur coating and automotive qualification. The ERJ-U02 series is supplied in Tape & Reel format suitable for automated pick-and-place assembly.

Q: Are both parts suitable for automotive applications?

A: Yes. Both ERJ-S02J115X and ERJ-U02J115X carry AEC-Q200 automotive qualification and operate across the -55°C ~ 155°C temperature range required for automotive environments.

Q: What is the physical footprint compatibility?

A: Both components use identical 0402 (1005 Metric) package dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm) with maximum seated height of 0.016" (0.40mm). PCB footprints are interchangeable.

Q: Are there any compliance or regulatory differences?

A: No. Both components are ROHS3 compliant, REACH unaffected, and carry MSL 1 (unlimited) moisture sensitivity rating. Regulatory status is identical.

Q: Which part should be selected for high-volume production?

A: ERJ-U02J115X in Tape & Reel format is optimized for high-volume automated assembly processes. Current inventory of 4723 pieces supports extended production runs.