ERJ-S03F2802V Equivalent & Substitute Parts

Part Overview

The ERJ-S03F2802V is a 28 kOhms ±1% 0.1W thick film chip resistor in 0603 (1608 Metric) package manufactured by Panasonic Electronic Components. This part is rated for automotive applications under AEC-Q200 and features anti-sulfur construction. The part is currently active in production with 1100 pieces in stock. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and compliance certifications to support design flexibility and supply chain continuity.

Key Parameters

Parameter	Value
Resistance	28 kOhms
Tolerance	±1%
Power Rating	0.1W (1/10W)
Package / Case	0603 (1608 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Terminations	2
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following parameters:

Resistance value: 28 kOhms
Tolerance: ±1%
Power rating: 0.1W (1/10W)
Package: 0603 (1608 Metric)
Composition: Thick Film
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C
Termination count: 2
Moisture sensitivity level: 1 (Unlimited)

All listed substitute parts meet these core electrical and mechanical requirements. Additional features such as automotive AEC-Q200 rating, anti-sulfur construction, and moisture resistance are noted where applicable but do not disqualify parts from substitution eligibility. Compliance status (RoHS, REACH) is documented for each part to support regulatory requirements.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff (ppm/°C)	Op. Temp Range (°C)	Features	RoHS Status	Inventory (Pcs)
ERJ-S03F2802V	Panasonic Electronic Components	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	Anti-Sulfur, AEC-Q200	ROHS3 Compliant	1100
ERJ-3EKF2802V	Panasonic Electronic Components	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	AEC-Q200	ROHS3 Compliant	192430
CRG0603F28K	TE Connectivity Passive Product	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	None	ROHS3 Compliant	840
AC0603FR-0728KL	YAGEO	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	AEC-Q200, Moisture Resistant	ROHS3 Compliant	25954
CR0603-FX-2802ELF	Bourns Inc.	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	Moisture Resistant	ROHS3 Compliant	14262
CRCW060328K0FKEA	Vishay Dale	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	AEC-Q200	ROHS3 Compliant	14425
CRCW060328K0FKTA	Vishay Dale	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	AEC-Q200	RoHS non-compliant	7864
RC0603FR-0728KL	YAGEO	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	Moisture Resistant	ROHS3 Compliant	158564
RC1608F2802CS	Samsung Electro-Mechanics	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	Moisture Resistant	ROHS3 Compliant	1090
RMCF0603FT28K0	Stackpole Electronics Inc	28 kOhms	±1%	0.1	0603	±100	-55 ~ 155	AEC-Q200	ROHS3 Compliant	82869

Engineering Selection Recommendations

All substitute parts listed meet the core electrical and mechanical specifications of the ERJ-S03F2802V. Selection should be based on the following criteria:

RoHS Compliance: The CRCW060328K0FKTA is RoHS non-compliant and REACH-affected. This part is suitable only for applications where RoHS compliance is not required. All other substitute parts are ROHS3 compliant and REACH unaffected, meeting current regulatory standards.

Automotive Certification: Parts with AEC-Q200 rating (ERJ-3EKF2802V, AC0603FR-0728KL, CRCW060328K0FKEA, CRCW060328K0FKTA, RMCF0603FT28K0) are qualified for automotive applications. The CRG0603F28K, CR0603-FX-2802ELF, RC0603FR-0728KL, and RC1608F2802CS do not carry explicit AEC-Q200 certification.

Packaging Format: RC1608F2802CS is supplied in Cut Tape (CT) format, while all other parts are supplied in Tape & Reel (TR) format. Packaging selection depends on assembly process requirements.

Inventory Availability: RC0603FR-0728KL (158,564 pcs) and ERJ-3EKF2802V (192,430 pcs) offer the highest stock levels for supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can I substitute ERJ-S03F2802V with any of the listed parts?

A: All listed parts are electrically and mechanically equivalent based on resistance, tolerance, power rating, package, temperature coefficient, and operating temperature range. Substitution is valid provided your application does not require specific features such as anti-sulfur construction or automotive AEC-Q200 certification.

Q: Which substitute part should I use for automotive applications?

A: For automotive applications, select from parts with AEC-Q200 rating: ERJ-3EKF2802V, AC0603FR-0728KL, CRCW060328K0FKEA, CRCW060328K0FKTA, or RMCF0603FT28K0. The CRCW060328K0FKTA is RoHS non-compliant; use CRCW060328K0FKEA for RoHS-compliant automotive designs.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) packaging is used for high-volume automated assembly. Cut Tape (CT) packaging is used for lower-volume or manual assembly processes. RC1608F2802CS is the only substitute available in Cut Tape format.

Q: Are all substitute parts RoHS compliant?

A: Nine of the ten substitute parts are ROHS3 compliant. CRCW060328K0FKTA is RoHS non-compliant and REACH-affected. Verify your application's regulatory requirements before selection.

Q: Does the anti-sulfur feature of ERJ-S03F2802V affect substitution?

A: The anti-sulfur feature is specific to the ERJ-S03F2802V and is not present in the listed substitutes. If your application requires anti-sulfur construction, the ERJ-S03F2802V is the appropriate choice. For general applications, this feature is not a substitution barrier.

Q: Which substitute offers the best inventory availability?

A: RC0603FR-0728KL has the highest inventory at 158,564 pieces, followed by ERJ-3EKF2802V at 192,430 pieces. Both are ROHS3 compliant and suitable for general applications.

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