ERJ-S03F28R0V Equivalent & Substitute Parts

Part Overview

The ERJ-S03F28R0V is a 28 Ohm ±1% 0.1W thick film chip resistor in 0603 (1608 Metric) package manufactured by Panasonic Electronic Components. This component is rated for automotive applications under AEC-Q200 standard with anti-sulfur properties and operates across -55°C to 155°C. The part is active in production status. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance ratings are maintained across alternative manufacturers.

Substiute Parts

ERJ-S03F28R0V

Panasonic Electronic ComponentsIn Stock: 1252ERJ-S03F28R0V Datasheet

Current PartRFQ

ERJ-3EKF28R0V

Panasonic Electronic ComponentsIn Stock: 48953ERJ-3EKF28R0V Datasheet

SimilarRFQ

CRCW060328R0FKEA

Vishay DaleIn Stock: 24780CRCW060328R0FKEA Datasheet

SimilarRFQ

RC0603FR-0728RL

YAGEOIn Stock: 58469RC0603FR-0728RL Datasheet

SimilarRFQ

RMCF0603FT28R0

Stackpole Electronics IncIn Stock: 1420RMCF0603FT28R0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ERJ-S03F28R0V are qualified based on the following criteria:

• Identical resistance value: 28 Ohms
• Matching tolerance: ±1%
• Equivalent power rating: 0.1W (1/10W)
• Same package designation: 0603 (1608 Metric)
• Identical composition: Thick Film
• Matching temperature coefficient: ±100ppm/°C
• Overlapping operating temperature range: -55°C ~ 155°C
• Equivalent or superior compliance: RoHS3, MSL 1, REACH Unaffected

All identified substitutes maintain these core electrical and mechanical parameters, ensuring functional interchangeability in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain active production status and full compliance with RoHS3 and REACH regulations. Selection among these alternatives depends on application-specific requirements:

ERJ-3EKF28R0V (Panasonic) provides the highest inventory availability at 48,930 units and maintains Panasonic manufacturing consistency with AEC-Q200 automotive rating.

CRCW060328R0FKEA (Vishay Dale) offers 24,760 units in stock with AEC-Q200 automotive qualification and represents an established alternative from a major resistor manufacturer.

RC0603FR-0728RL (YAGEO) provides the largest inventory at 58,382 units with moisture-resistant properties and is suitable for general industrial and automotive applications.

RMCF0603FT28R0 (Stackpole Electronics) carries AEC-Q200 automotive rating with 1,391 units available and is appropriate for automotive-grade circuit designs.

The original ERJ-S03F28R0V includes anti-sulfur properties; substitute selection should account for specific environmental exposure requirements in the target application.

Frequently Asked Questions (FAQ)

Q: Can ERJ-3EKF28R0V replace ERJ-S03F28R0V directly?

A: Yes. Both parts share identical electrical specifications (28 Ohms ±1%, 0.1W), package designation (0603), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). Both are Panasonic products with AEC-Q200 automotive rating and RoHS3 compliance. The primary difference is the series designation (ERJ-3EK vs. ERJ-S03) and anti-sulfur feature availability in the original part.

Q: Are all substitute parts suitable for automotive applications?

A: ERJ-3EKF28R0V, CRCW060328R0FKEA, and RMCF0603FT28R0 carry AEC-Q200 automotive qualification. RC0603FR-0728RL does not list AEC-Q200 rating but meets general automotive temperature and compliance requirements. Application-specific automotive standards should be verified.

Q: What is the significance of the 0603 package designation?

A: 0603 (1608 Metric) is the standardized package size for all listed parts. This ensures mechanical and electrical compatibility on PCB layouts designed for this footprint. Dimensional variations exist within tolerance (length 0.061" to 0.063", width 0.031" to 0.033", height 0.020" to 0.022"), but all parts are functionally interchangeable in 0603 footprints.

Q: Does MSL 1 rating apply to all substitutes?

A: Yes. All listed parts carry MSL 1 (Unlimited) moisture sensitivity rating, indicating no special moisture control requirements during storage, handling, or assembly.

Q: What distinguishes the anti-sulfur feature of ERJ-S03F28R0V?

A: The ERJ-S03F28R0V includes anti-sulfur properties not explicitly listed for all substitutes. In high-sulfur environments, this feature provides enhanced corrosion resistance. For applications without sulfur exposure, standard thick film substitutes are functionally equivalent.