ERJ-S08J201V Equivalent & Substitute Parts

Part Overview

The ERJ-S08J201V is a 200 Ohm ±5% 0.25W (1/4W) thick film chip resistor in 1206 (3216 Metric) package manufactured by Panasonic Electronic Components. This part features anti-sulfur coating and automotive AEC-Q200 qualification, designed for automotive and industrial applications requiring corrosion resistance. With 735 units currently in stock and active product status, this component remains available for new designs. Equivalent and substitute parts are identified based on matching electrical specifications, package dimensions, and automotive compliance ratings to support design flexibility and supply chain alternatives.

Key Parameters

Parameter	Value
Resistance	200 Ohms
Tolerance	±5%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Automotive Rating	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts are grouped into three categories based on allowed electrical and mechanical parameters:

Category 1: Direct Equivalents (Identical Specifications) Parts matching all key parameters: 200 Ohms, ±5% tolerance, 0.25W power rating, 1206 package, ±200ppm/°C temperature coefficient, AEC-Q200 automotive rating, and -55°C to 155°C operating range. These parts are interchangeable without circuit redesign.

Category 2: Higher Power Rating Substitutes (0.5W and 0.667W) Parts with identical resistance, tolerance, package, and temperature range but increased power dissipation capability (0.5W or 0.667W). These provide enhanced thermal margin and pulse withstanding capability while maintaining full electrical compatibility. Physical dimensions remain within 1206 package specifications.

Category 3: Higher Power Rating with Enhanced Features (0.75W) Parts rated at 0.75W with pulse withstanding capability, maintaining all other electrical parameters. Suitable for applications requiring additional thermal headroom and transient protection.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (Watts)	Package	Temp Coeff	Operating Temp	AEC-Q200	Product Status	Inventory
ERJ-S08J201V	Panasonic	200 Ω	±5%	0.25W	1206	±200ppm/°C	-55°C ~ 155°C	Yes	Active	735
ERJ-8GEYJ201V	Panasonic	200 Ω	±5%	0.25W	1206	±200ppm/°C	-55°C ~ 155°C	Yes	Not For New Designs	147962
ERJ-P08J201V	Panasonic	200 Ω	±5%	0.667W	1206	±200ppm/°C	-55°C ~ 155°C	Yes	Active	28920
CR1206-JW-201ELF	Bourns Inc.	200 Ω	±5%	0.25W	1206	±200ppm/°C	-55°C ~ 155°C	No	Active	4750
CRCW1206200RJNEA	Vishay Dale	200 Ω	±5%	0.25W	1206	±200ppm/°C	-55°C ~ 155°C	Yes	Active	6638
CRCW1206200RJNEAHP	Vishay Dale	200 Ω	±5%	0.75W	1206	±200ppm/°C	-55°C ~ 155°C	Yes	Active	115300
ESR18EZPJ201	Rohm Semiconductor	200 Ω	±5%	0.5W	1206	±200ppm/°C	-55°C ~ 155°C	Yes	Active	732
RMCF1206JG200R	Stackpole Electronics	200 Ω	±5%	0.25W	1206	±200ppm/°C	-55°C ~ 155°C	Yes	Active	10716
RMCF1206JT200R	Stackpole Electronics	200 Ω	±5%	0.25W	1206	±200ppm/°C	-55°C ~ 155°C	Yes	Active	108531
SR1206JR-7W200RL	YAGEO	200 Ω	±5%	0.5W	1206	±100ppm/°C	-55°C ~ 155°C	Yes	Active	6392

Engineering Selection Recommendations

For Active Product Designs with AEC-Q200 Requirement: CRCW1206200RJNEA (Vishay Dale), RMCF1206JG200R (Stackpole Electronics), and RMCF1206JT200R (Stackpole Electronics) are direct equivalents with identical 0.25W power rating and full automotive AEC-Q200 compliance. All three maintain active product status and ROHS3 compliance. RMCF1206JT200R offers the highest inventory availability at 108,531 units.

For Applications Requiring Enhanced Thermal Performance: ERJ-P08J201V (Panasonic, 0.667W), ESR18EZPJ201 (Rohm Semiconductor, 0.5W), and CRCW1206200RJNEAHP (Vishay Dale, 0.75W) provide increased power dissipation while maintaining all electrical specifications and AEC-Q200 automotive qualification. These parts support pulse withstanding capability and are suitable for circuits with higher transient stress.

For Non-Automotive Applications: CR1206-JW-201ELF (Bourns Inc.) matches the 0.25W power rating and 1206 package but lacks AEC-Q200 automotive certification. This part is suitable only for non-automotive applications where automotive qualification is not required.

Legacy Design Consideration: ERJ-8GEYJ201V (Panasonic) is marked "Not For New Designs" despite high inventory availability. This part should be avoided in new product development.

Frequently Asked Questions (FAQ)

Q: Can ERJ-P08J201V (0.667W) be used as a direct replacement for ERJ-S08J201V (0.25W)? A: Yes. The higher power rating provides additional thermal margin and is electrically compatible. The 0.667W rating ensures the component can handle the same current and voltage stress with improved reliability margin. No circuit redesign is required.

Q: What is the difference between RMCF1206JG200R and RMCF1206JT200R? A: Both parts are identical in electrical specifications (200 Ohms, ±5%, 0.25W, 1206 package, AEC-Q200). The difference lies in manufacturing process or tape configuration. RMCF1206JT200R has significantly higher inventory (108,531 units vs. 10,716 units).

Q: Is CR1206-JW-201ELF suitable for automotive applications? A: No. While this Bourns part matches the electrical specifications and package, it lacks AEC-Q200 automotive qualification. It is suitable only for industrial or consumer applications where automotive compliance is not required.

Q: Why does SR1206JR-7W200RL have ±100ppm/°C temperature coefficient instead of ±200ppm/°C? A: SR1206JR-7W200RL (YAGEO) has a tighter temperature coefficient specification (±100ppm/°C vs. ±200ppm/°C). This represents improved temperature stability and is a superior specification. The part remains fully compatible and suitable for applications requiring tighter temperature performance.

Q: Can I use CRCW1206200RJNEAHP (0.75W) in place of ERJ-S08J201V (0.25W)? A: Yes. The 0.75W rating provides the highest thermal headroom among all substitutes and includes pulse withstanding capability. Physical dimensions remain within 1206 package specifications (3.10mm L x 1.60mm W vs. 3.20mm L x 1.60mm W for the main part). Full electrical compatibility is maintained.

Q: Which substitute offers the best supply availability? A: RMCF1206JT200R (Stackpole Electronics) offers the highest inventory at 108,531 units with active product status and full AEC-Q200 compliance, making it the most readily available direct equivalent.

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