ERJ-S03F9760V Equivalent & Substitute Parts

Part Overview

The ERJ-S03F9760V is a 976 Ohm ±1% thick film chip resistor manufactured by Panasonic Electronic Components in 0603 (1608 Metric) package format. This component is rated for 0.1W (1/10W) power dissipation and features anti-sulfur properties with automotive AEC-Q200 qualification. The part is currently in active production status with 811 units in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance ratings are maintained across alternative manufacturers.

Key Parameters

Parameter	Value
Resistance	976 Ohms
Tolerance	±1%
Power Rating	0.1W (1/10W)
Package	0603 (1608 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C to 155°C
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 (976 Ohms), tolerance (±1%), power rating (0.1W), package format (0603), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C to 155°C), and compliance certifications (ROHS3, REACH Unaffected, EAR99). All identified substitute parts maintain these core electrical and mechanical specifications. Variations in specific features (anti-sulfur versus moisture resistant) and packaging format (Tape & Reel versus Cut Tape) do not affect functional equivalence within the specified parameter set.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op Temp Range	Features	Inventory
ERJ-S03F9760V	Panasonic Electronic Components	976 Ω	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	Anti-Sulfur, AEC-Q200	811
ERJ-3EKF9760V	Panasonic Electronic Components	976 Ω	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	AEC-Q200	58591
CR0603-FX-9760ELF	Bourns Inc.	976 Ω	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	25769
CRCW0603976RFKEA	Vishay Dale	976 Ω	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	AEC-Q200	38505
RC0603FR-07976RL	YAGEO	976 Ω	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	Moisture Resistant	140904
RMCF0603FT976R	Stackpole Electronics Inc	976 Ω	±1%	0.1	0603	±100ppm/°C	-55°C ~ 155°C	AEC-Q200	23860

Engineering Selection Recommendations

All substitute parts listed maintain active production status and full ROHS3 compliance. Selection between the ERJ-S03F9760V and alternatives depends on application-specific requirements and supply chain considerations. The ERJ-3EKF9760V from Panasonic offers the highest inventory availability (58591 units) while maintaining identical electrical specifications and AEC-Q200 automotive qualification. For applications requiring moisture-resistant characteristics, the RC0603FR-07976RL (YAGEO) and CR0603-FX-9760ELF (Bourns) provide equivalent electrical performance with moisture resistance features. The CRCW0603976RFKEA (Vishay Dale) and RMCF0603FT976R (Stackpole Electronics) both carry AEC-Q200 ratings and maintain full specification equivalence. All parts are REACH Unaffected and classified under ECCN EAR99.

Frequently Asked Questions (FAQ)

Q: Can ERJ-3EKF9760V be used as a direct replacement for ERJ-S03F9760V? A: Yes. Both parts are manufactured by Panasonic, share identical electrical specifications (976 Ω ±1%, 0.1W, ±100ppm/°C), operate across the same temperature range (-55°C to 155°C), and carry AEC-Q200 automotive qualification. The primary difference is the absence of anti-sulfur treatment in the ERJ-3EKF9760V series.

Q: What is the difference between anti-sulfur and moisture-resistant variants? A: Anti-sulfur treatment protects against sulfur-containing environmental contaminants, while moisture-resistant treatment addresses humidity exposure. Both are protective features that do not alter the core electrical performance or mechanical compatibility of the 0603 package.

Q: Are all substitute parts compatible with the same PCB footprint? A: Yes. All listed parts use the 0603 (1608 Metric) package format with identical termination count (2) and compatible dimensional specifications. Minor variations in seated height (0.50mm to 0.55mm maximum) remain within standard PCB assembly tolerances.

Q: Which substitute offers the best supply availability? A: The RC0603FR-07976RL (YAGEO) has the highest inventory level at 140904 units, followed by ERJ-3EKF9760V (Panasonic) at 58591 units.

Q: Do all parts meet automotive qualification requirements? A: The ERJ-S03F9760V, ERJ-3EKF9760V, CRCW0603976RFKEA, and RMCF0603FT976R carry AEC-Q200 ratings. The CR0603-FX-9760ELF (Bourns) and RC0603FR-07976RL (YAGEO) do not list AEC-Q200 certification but maintain equivalent electrical specifications and ROHS3 compliance.

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