ERJ-S03F3653V Equivalent & Substitute Parts

Part Overview

The ERJ-S03F3653V is a 365 kOhms ±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 currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified when identical electrical specifications, mechanical dimensions, and compliance certifications are maintained across different manufacturers or product series.

Key Parameters

Parameter	Value
Resistance	365 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
Ratings	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the ERJ-S03F3653V are qualified based on the following criteria:

Electrical Parameters (Must Match Exactly):

Resistance value: 365 kOhms
Tolerance: ±1%
Power rating: 0.1W (1/10W)
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match Exactly):

Package type: 0603 (1608 Metric)
Number of terminations: 2
Composition: Thick Film

Compliance & Certification (Must Match or Exceed):

RoHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)
REACH Status: REACH Unaffected
ECCN: EAR99

All five substitute parts listed meet these criteria. Automotive AEC-Q200 rating is present in the main part and four of five substitutes; one substitute (RC0603FR-07365KL) does not carry explicit AEC-Q200 designation but maintains all other electrical and mechanical specifications.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power	Package	Temp Coeff	Op. Temp Range	AEC-Q200	RoHS3	MSL
ERJ-S03F3653V	Panasonic	365 kΩ	±1%	0.1W	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1
ERJ-3EKF3653V	Panasonic	365 kΩ	±1%	0.1W	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1
AC0603FR-07365KL	YAGEO	365 kΩ	±1%	0.1W	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1
CRCW0603365KFKEA	Vishay Dale	365 kΩ	±1%	0.1W	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1
RC0603FR-07365KL	YAGEO	365 kΩ	±1%	0.1W	0603	±100ppm/°C	-55°C ~ 155°C	No	Yes	1
RMCF0603FT365K	Stackpole Electronics	365 kΩ	±1%	0.1W	0603	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1

Engineering Selection Recommendations

All five substitute parts maintain identical electrical and mechanical specifications to the ERJ-S03F3653V. Selection among these alternatives is determined by application requirements and compliance mandates:

For Automotive Applications (AEC-Q200 Required): ERJ-3EKF3653V, AC0603FR-07365KL, CRCW0603365KFKEA, and RMCF0603FT365K all carry AEC-Q200 certification and are suitable for automotive circuit designs requiring this qualification.

For General Industrial Applications: RC0603FR-07365KL is suitable where AEC-Q200 certification is not mandated. This part maintains all electrical specifications and RoHS3 compliance.

Inventory Availability: ERJ-3EKF3653V (55,776 pcs), RC0603FR-07365KL (54,175 pcs), and CRCW0603365KFKEA (18,464 pcs) offer higher stock levels. RMCF0603FT365K (19,722 pcs) and AC0603FR-07365KL (14,149 pcs) provide alternative sourcing options.

All parts are active products with ROHS3 compliance, REACH unaffected status, and unlimited moisture sensitivity rating (MSL 1).

Frequently Asked Questions (FAQ)

Q: Can ERJ-3EKF3653V replace ERJ-S03F3653V in automotive applications? A: Yes. Both parts are manufactured by Panasonic, carry AEC-Q200 certification, and share identical electrical specifications (365 kΩ ±1%, 0.1W), temperature coefficient (±100ppm/°C), operating range (-55°C ~ 155°C), and 0603 package dimensions. The primary difference is the product series designation (ERJ-3EK vs. ERJ-S03).

Q: What is the difference between AC0603FR-07365KL and RC0603FR-07365KL? A: Both are YAGEO 0603 365 kΩ ±1% resistors with identical electrical specifications. AC0603FR-07365KL carries AEC-Q200 automotive certification and moisture-resistant features. RC0603FR-07365KL does not carry explicit AEC-Q200 designation but includes moisture-resistant properties. Selection depends on whether automotive qualification is required.

Q: Are physical dimensions identical across all substitute parts? A: Electrical and mechanical specifications are equivalent. Minor dimensional variations exist: most parts measure 0.063" L × 0.031" W (1.60mm × 0.80mm) with 0.022" (0.55mm) maximum seated height. CRCW0603365KFKEA and RMCF0603FT365K measure 0.061" L × 0.031" W (1.55mm × 0.80mm) with 0.020" (0.50mm) and 0.022" (0.55mm) maximum seated heights respectively. These variations remain within 0603 package tolerance and do not affect PCB layout compatibility.

Q: Can these parts be used interchangeably in production? A: Yes, provided application requirements are met. For automotive designs requiring AEC-Q200, use ERJ-3EKF3653V, AC0603FR-07365KL, CRCW0603365KFKEA, or RMCF0603FT365K. For non-automotive applications, RC0603FR-07365KL is suitable. All parts maintain identical electrical performance and RoHS3 compliance.

Q: What packaging formats are available? A: ERJ-S03F3653V, ERJ-3EKF3653V, AC0603FR-07365KL, RC0603FR-07365KL, and RMCF0603FT365K are supplied in Tape & Reel (TR) format. CRCW0603365KFKEA is available in Cut Tape (CT) & Digi-Reel® format. Packaging selection depends on assembly equipment and production volume requirements.

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