ERJ-S02F1101X Equivalent & Substitute Parts

Part Overview

The ERJ-S02F1101X is a 1.1 kOhms ±1% thick film chip resistor in 0402 (1005 Metric) package rated for 0.1W power dissipation. This component is manufactured by Panasonic Electronic Components and features anti-sulfur coating with AEC-Q200 automotive qualification. The part is currently active in production with 989 pieces available in stock. Substitute parts are identified when electrical specifications, mechanical dimensions, and compliance ratings remain identical across alternative series designations.

Substiute Parts

ERJ-S02F1101X

Panasonic Electronic ComponentsIn Stock: 1067ERJ-S02F1101X Datasheet

Current PartRFQ

ERJ-U02F1101X

Panasonic Electronic ComponentsIn Stock: 11056ERJ-U02F1101X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ERJ-U02F1101X qualifies as a direct substitute for the ERJ-S02F1101X based on identical electrical and mechanical parameters. Both parts share the following critical substitution criteria:

• Resistance value: 1.1 kOhms
• Tolerance: ±1%
• Power rating: 0.1W
• Package designation: 0402 (1005 Metric)
• Physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm)
• Height seated maximum: 0.016" (0.40mm)
• Composition: Thick Film
• Features: Anti-Sulfur, Automotive AEC-Q200
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Compliance: ROHS3, REACH Unaffected, AEC-Q200

The substitution is based solely on matching electrical specifications, mechanical compatibility, and regulatory compliance. The difference between ERJ-S02 and ERJ-U02 series designations does not affect functional equivalence for this resistance value and package combination.

Parameter Comparison

Engineering Selection Recommendations

Both the ERJ-S02F1101X and ERJ-U02F1101X are active production components manufactured by Panasonic Electronic Components. Selection between these parts should be based on availability and supply chain considerations. Both parts carry identical AEC-Q200 automotive qualification, ROHS3 compliance, and REACH unaffected status, making them functionally interchangeable in applications requiring 1.1 kOhms ±1% 0.1W 0402 package resistors. The ERJ-U02F1101X currently has higher inventory availability at 10,993 pieces compared to 989 pieces for the ERJ-S02F1101X.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U02F1101X replace ERJ-S02F1101X in existing designs?

A: Yes. Both parts are electrically and mechanically identical with matching resistance, tolerance, power rating, package dimensions, and operating specifications. No design modifications are required.

Q: Are there any differences in AEC-Q200 compliance between these parts?

A: No. Both parts carry identical AEC-Q200 automotive qualification ratings.

Q: Do these parts have the same moisture sensitivity level?

A: Yes. Both parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions.

Q: Are the physical dimensions identical?

A: Yes. Both parts measure 0.039" L x 0.020" W (1.00mm x 0.50mm) with maximum seated height of 0.016" (0.40mm), ensuring identical PCB footprint compatibility.

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

A: The series designation difference does not affect electrical performance or mechanical compatibility for this 1.1 kOhms resistance value and 0402 package combination.

Q: Are both parts RoHS compliant?

A: Yes. Both ERJ-S02F1101X and ERJ-U02F1101X are ROHS3 compliant.