ERJ-S03J204V Equivalent & Substitute Parts

Part Overview

The ERJ-S03J204V is a 200 kOhms ±5% 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 and features anti-sulfur construction. The part is currently active in production with 648 pieces in stock. Equivalent and substitute parts are identified when identical electrical specifications and mechanical compatibility are maintained across the same package footprint and performance envelope.

Substiute Parts

ERJ-S03J204V

Panasonic Electronic ComponentsIn Stock: 757ERJ-S03J204V Datasheet

Current PartRFQ

ERJ-U03J204V

Panasonic Electronic ComponentsIn Stock: 5535ERJ-U03J204V Datasheet

DirectRFQ

ERJ-3GEYJ204V

Panasonic Electronic ComponentsIn Stock: 97127ERJ-3GEYJ204V Datasheet

SimilarRFQ

CR0603-JW-204ELF

Bourns Inc.In Stock: 191031CR0603-JW-204ELF Datasheet

SimilarRFQ

RMCF0603JG200K

Stackpole Electronics IncIn Stock: 16824RMCF0603JG200K Datasheet

SimilarRFQ

RMCF0603JT200K

Stackpole Electronics IncIn Stock: 128977RMCF0603JT200K Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S03J204V is determined by strict equivalence across the following parameters: resistance value (200 kOhms), tolerance (±5%), power rating (0.1W), package type (0603), composition (thick film), temperature coefficient (±200ppm/°C), operating temperature range (-55°C ~ 155°C), and compliance certifications (ROHS3, MSL 1). All identified substitute parts maintain these specifications. Variations in manufacturer, series designation, or specific features (such as anti-sulfur versus moisture-resistant construction) do not affect functional interchangeability when all core electrical and mechanical parameters are identical.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain full compliance with ROHS3 and MSL 1 specifications. The ERJ-U03J204V and ERJ-3GEYJ204V are direct Panasonic alternatives with identical electrical performance and AEC-Q200 automotive qualification. The CR0603-JW-204ELF from Bourns Inc. provides equivalent functionality with moisture-resistant construction. The RMCF0603JG200K and RMCF0603JT200K from Stackpole Electronics Inc. are AEC-Q200 qualified alternatives with identical electrical specifications. Selection among these parts depends on supply availability, lead time requirements, and design-specific environmental considerations. All parts are suitable for direct substitution in applications requiring 200 kOhms ±5% 0.1W 0603 resistors.

Frequently Asked Questions (FAQ)

Q: Can ERJ-U03J204V replace ERJ-S03J204V directly? A: Yes. Both parts share identical resistance (200 kOhms), tolerance (±5%), power rating (0.1W), package (0603), temperature coefficient (±200ppm/°C), operating range (-55°C ~ 155°C), and compliance certifications. The difference in series designation (ERJ-U03 versus ERJ-S03) does not affect electrical or mechanical compatibility.

Q: What is the difference between anti-sulfur and moisture-resistant features? A: Anti-sulfur construction protects against sulfur-containing environmental contaminants, while moisture-resistant construction protects against moisture ingress. Both are protective features that do not alter the core electrical specifications. The CR0603-JW-204ELF uses moisture-resistant construction instead of anti-sulfur, but maintains all other electrical parameters.

Q: Are Stackpole RMCF0603JG200K and RMCF0603JT200K interchangeable? A: Yes. Both parts have identical electrical specifications (200 kOhms ±5%, 0.1W, 0603 package) and AEC-Q200 qualification. The difference in series designation reflects internal manufacturing variations that do not affect functional performance or compatibility.

Q: Can I use CR0603-JW-204ELF in automotive applications? A: The CR0603-JW-204ELF does not carry AEC-Q200 certification. If AEC-Q200 qualification is a design requirement, use ERJ-U03J204V, ERJ-3GEYJ204V, RMCF0603JG200K, or RMCF0603JT200K instead.

Q: Are all substitute parts available in the same packaging format? A: Yes. All listed parts are supplied in Tape & Reel (TR) packaging with identical MSL 1 (Unlimited) moisture sensitivity levels, suitable for automated assembly processes.