ERJ-S02J820X Equivalent & Substitute Parts

Part Overview

The ERJ-S02J820X is a 82 Ohms ±5% 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, designed for high-reliability applications requiring automotive-grade components. The part is currently in active production status with 1102 pieces available in stock.

Substitute parts are identified when electrical specifications, mechanical dimensions, and compliance ratings remain identical across alternative part numbers within the same manufacturer's product line.

Substiute Parts

ERJ-S02J820X

Panasonic Electronic ComponentsIn Stock: 1122ERJ-S02J820X Datasheet

Current PartRFQ

ERJ-U02J820X

Panasonic Electronic ComponentsIn Stock: 9123ERJ-U02J820X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ERJ-U02J820X qualifies as a direct substitute for the ERJ-S02J820X based on the following criteria:

• Identical resistance value: 82 Ohms
• Identical tolerance: ±5%
• Identical power rating: 0.1W (1/10W)
• Identical package: 0402 (1005 Metric)
• Identical composition: Thick Film
• Identical features: Anti-Sulfur, Automotive AEC-Q200
• Identical temperature coefficient: ±200ppm/°C
• Identical operating temperature range: -55°C ~ 155°C
• Identical physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm), Height 0.016" (0.40mm)
• Identical compliance: ROHS3 Compliant, REACH Unaffected, MSL 1

Both parts belong to Panasonic Electronic Components' automotive-grade thick film resistor portfolio and maintain identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both ERJ-S02J820X and ERJ-U02J820X are active production parts from Panasonic Electronic Components with identical electrical, mechanical, and compliance specifications. Selection between these parts is based on inventory availability and supply chain considerations rather than technical differentiation.

The ERJ-U02J820X currently maintains higher inventory levels (9076 pieces) compared to the ERJ-S02J820X (1102 pieces), making it suitable for high-volume production requirements. Both parts satisfy ROHS3 compliance, REACH requirements, and AEC-Q200 automotive qualification standards.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02J820X replace ERJ-S02J820X in automotive applications?

A: Yes. Both parts are AEC-Q200 qualified with identical electrical specifications, package dimensions, and operating temperature ranges. They are functionally interchangeable in automotive circuits.

Q: Are there differences in reliability or failure rates between these parts?

A: No differences are specified in the provided technical data. Both parts share identical composition, features, temperature coefficients, and compliance ratings.

Q: What is the significance of the different series designations (ERJ-S02 vs. ERJ-U02)?

A: The series designation reflects different product lines within Panasonic's thick film resistor portfolio. Both series maintain identical specifications for this 82 Ohm 0402 package configuration.

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes. Identical package specifications (0402 / 1005 Metric), physical dimensions (0.039" L x 0.020" W, 0.016" height), and termination count (2) ensure mechanical and electrical compatibility in PCB layouts.

Q: Are there moisture sensitivity concerns for storage or handling?

A: No. Both parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage or handling.