Equivalent & Substitute Parts for ERJ-S02F30R0X

Part Overview

The ERJ-S02F30R0X is a 30 Ohm ±1% 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 construction with AEC-Q200 automotive qualification. The part is currently in active production status with 1117 pieces available in inventory. Alternative equivalent parts may be required due to supply constraints, inventory availability, or design flexibility within the same electrical and mechanical specifications.

Substiute Parts

ERJ-S02F30R0X

Panasonic Electronic ComponentsIn Stock: 1191ERJ-S02F30R0X Datasheet

Current PartRFQ

ERJ-U02F30R0X

Panasonic Electronic ComponentsIn Stock: 17077ERJ-U02F30R0X Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S02F30R0X is determined by strict equivalence across the following critical parameters:

• Resistance value: 30 Ohms
• Tolerance: ±1%
• Power rating: 0.1W (1/10W)
• Package format: 0402 (1005 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• Anti-sulfur construction

The ERJ-U02F30R0X qualifies as a direct equivalent substitute because it maintains identical electrical specifications, mechanical dimensions, thermal characteristics, and automotive compliance ratings across all parameters.

Parameter Comparison

Engineering Selection Recommendations

The ERJ-U02F30R0X is a direct functional equivalent to the ERJ-S02F30R0X. Both parts are manufactured by Panasonic Electronic Components and maintain identical electrical, thermal, and mechanical specifications. Both components carry AEC-Q200 automotive qualification and ROHS3 compliance certification. Selection between these parts may be based on inventory availability, supply chain considerations, or packaging preferences, as the ERJ-U02F30R0X currently has higher inventory levels (17060 pieces versus 1117 pieces). No electrical or mechanical performance differences exist between these components.

Frequently Asked Questions (FAQ)

Q: Can the ERJ-U02F30R0X be used as a direct replacement for the ERJ-S02F30R0X in automotive applications?

A: Yes. Both parts are AEC-Q200 qualified and maintain identical electrical specifications, temperature coefficients, and operating temperature ranges. They are functionally interchangeable in automotive circuit designs.

Q: Are there any dimensional differences between these parts?

A: No. Both components use the 0402 (1005 Metric) package format with identical seated height specifications of 0.016" (0.40mm) maximum. They are mechanically interchangeable on PCB layouts designed for 0402 resistors.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the ERJ-S02F30R0X and ERJ-U02F30R0X are ROHS3 compliant, REACH unaffected, and carry identical moisture sensitivity level ratings (MSL 1 - Unlimited).

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

A: The series designation reflects Panasonic's internal product line classification. Both series maintain identical electrical and mechanical specifications for this 30 Ohm 1% 0402 resistor configuration.

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

A: Yes. Both components are rated for the same operating temperature range of -55°C to 155°C and maintain identical temperature coefficients of ±200ppm/°C across this range.