ERJ-S02J275X Equivalent & Substitute Parts

Part Overview

The ERJ-S02J275X is a 2.7 MOhms ±5% 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 coating with automotive AEC-Q200 qualification. The part is currently in active production status with 666 pieces available in stock. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to inventory constraints, supply chain considerations, or design flexibility within the same performance envelope.

Substiute Parts

ERJ-S02J275X

Panasonic Electronic ComponentsIn Stock: 711ERJ-S02J275X Datasheet

Current PartRFQ

ERJ-U02J275X

Panasonic Electronic ComponentsIn Stock: 10494ERJ-U02J275X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ERJ-S02J275X is permissible with parts that maintain identical electrical and mechanical specifications across all critical parameters. The substitution logic is based on the following criteria:

Electrical Parameters (Must Match Exactly):

• Resistance value: 2.7 MOhms
• Tolerance: ±5%
• Power rating: 0.1W (1/10W)
• Temperature coefficient: -400 / +150 ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match Exactly):

• Package format: 0402 (1005 Metric)
• Physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm)
• Height - Seated (Max): 0.016" (0.40mm)
• Number of terminations: 2

Compliance & Features (Must Match Exactly):

• Composition: Thick Film
• Anti-Sulfur coating
• Automotive AEC-Q200 rating
• RoHS3 compliance
• Moisture Sensitivity Level: 1 (Unlimited)

The ERJ-U02J275X meets all substitution criteria and is classified as a direct equivalent part.

Parameter Comparison

Engineering Selection Recommendations

The ERJ-U02J275X is a direct functional equivalent to the ERJ-S02J275X. Both parts are manufactured by Panasonic Electronic Components and share identical electrical specifications, mechanical dimensions, and compliance certifications. Selection between these parts is based on availability and supply chain requirements rather than technical performance differences.

Both parts maintain active production status and comply with ROHS3 and automotive AEC-Q200 standards. The ERJ-U02J275X currently has higher inventory availability (10,418 pieces) compared to the ERJ-S02J275X (666 pieces), making it suitable for high-volume applications or when extended supply assurance is required.

The interchangeability of these parts is complete across all electrical, mechanical, and environmental parameters. No design modifications or circuit adjustments are necessary when substituting between these components.

Frequently Asked Questions (FAQ)

Q: Can the ERJ-U02J275X be used as a direct replacement for the ERJ-S02J275X in production assemblies?

A: Yes. The ERJ-U02J275X is a direct equivalent part with identical electrical specifications (2.7 MOhms ±5%, 0.1W), mechanical dimensions (0402 package), and compliance ratings (AEC-Q200, ROHS3). No circuit modifications or design changes are required.

Q: Are there any differences in the physical package between these two parts?

A: No. Both parts use the 0402 (1005 Metric) package format with identical dimensions of 0.039" L x 0.020" W (1.00mm x 0.50mm) and maximum seated height of 0.016" (0.40mm). They are mechanically interchangeable on printed circuit boards.

Q: Do both parts meet automotive qualification standards?

A: Yes. Both the ERJ-S02J275X and ERJ-U02J275X carry automotive AEC-Q200 ratings and are suitable for automotive applications requiring this certification.

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

A: The series designation indicates the product line within Panasonic's resistor portfolio. Both series share identical electrical and mechanical specifications for this 2.7 MOhms ±5% 0402 package configuration.

Q: Are moisture sensitivity considerations the same for both parts?

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

Q: Can these parts be used interchangeably in high-temperature applications?

A: Yes. Both parts operate across the identical temperature range of -55°C to 155°C with the same temperature coefficient of -400 / +150 ppm/°C, ensuring consistent performance in thermal cycling environments.