ERJ-S08F9093V Equivalent & Substitute Parts

Part Overview

The ERJ-S08F9093V is a 909 kOhms ±1% 0.25W 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 applications requiring high reliability in harsh environments. The product is currently active and available in high volume inventory.

Substitute parts are necessary when the primary part becomes unavailable, when design requirements shift to alternative manufacturers, or when supply chain optimization requires qualified alternatives that meet identical electrical and mechanical specifications.

Key Parameters

Parameter	Value
Resistance	909 kOhms
Tolerance	±1%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S08F9093V is determined by strict equivalence across the following parameters:

Resistance value: 909 kOhms
Tolerance: ±1%
Power rating: 0.25W (1/4W)
Package: 1206 (3216 Metric)
Composition: Thick Film
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C
RoHS compliance: ROHS3 Compliant
Moisture sensitivity: MSL 1

All qualified substitutes listed maintain these core electrical and mechanical parameters. Variations in physical dimensions (length, width, height) within standard tolerances and differences in specific features (anti-sulfur coating, moisture resistance) do not disqualify substitution when all primary parameters align.

Parameter Comparison

Parameter	ERJ-S08F9093V	ERJ-8ENF9093V	CRCW1206909KFKEA	RC1206FR-07909KL	RMCF1206FT909K
Manufacturer	Panasonic	Panasonic	Vishay Dale	YAGEO	Stackpole Electronics
Resistance	909 kOhms	909 kOhms	909 kOhms	909 kOhms	909 kOhms
Tolerance	±1%	±1%	±1%	±1%	±1%
Power Rating	0.25W	0.25W	0.25W	0.25W	0.25W
Package	1206	1206	1206	1206	1206
Composition	Thick Film	Thick Film	Thick Film	Thick Film	Thick Film
Temperature Coefficient	±100ppm/°C	±100ppm/°C	±100ppm/°C	±100ppm/°C	±100ppm/°C
Operating Temperature	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1	1	1	1	1
Product Status	Active	Not For New Designs	Active	Active	Active
Inventory (Pcs)	875	18266	15317	47102	2338

Engineering Selection Recommendations

All five parts listed meet the core electrical and mechanical requirements for direct substitution. Selection should be based on the following criteria:

For new designs: CRCW1206909KFKEA (Vishay Dale), RC1206FR-07909KL (YAGEO), or RMCF1206FT909K (Stackpole Electronics) are preferred, as all three maintain Active product status and full compliance with ROHS3 and MSL 1 ratings.

For existing designs using ERJ-S08F9093V: The part remains in Active status with adequate inventory. ERJ-8ENF9093V (Panasonic) is electrically and mechanically equivalent but carries a "Not For New Designs" designation, making it suitable only for legacy production or repair applications.

For automotive applications: ERJ-S08F9093V, ERJ-8ENF9093V, CRCW1206909KFKEA, and RMCF1206FT909K all carry AEC-Q200 qualification. RC1206FR-07909KL does not specify AEC-Q200 rating and should be evaluated separately if automotive qualification is mandatory.

Frequently Asked Questions (FAQ)

Q: Can I substitute ERJ-S08F9093V with any of the listed parts in my circuit?

A: Yes, all listed parts are electrically and mechanically equivalent. They share identical resistance (909 kOhms), tolerance (±1%), power rating (0.25W), package (1206), and operating temperature range (-55°C ~ 155°C). Physical dimension variations are within standard manufacturing tolerances and do not affect PCB layout or assembly.

Q: What is the difference between ERJ-S08F9093V and ERJ-8ENF9093V?

A: Both are Panasonic 909 kOhms ±1% 1206 resistors with identical electrical specifications. The primary difference is product status: ERJ-S08F9093V is Active, while ERJ-8ENF9093V is designated "Not For New Designs." ERJ-8ENF9093V is suitable for legacy production or repair applications only.

Q: Does RC1206FR-07909KL work in automotive applications?

A: RC1206FR-07909KL meets all electrical and mechanical requirements for the ERJ-S08F9093V. However, it does not carry AEC-Q200 automotive qualification. If your application requires AEC-Q200 certification, use ERJ-S08F9093V, ERJ-8ENF9093V, CRCW1206909KFKEA, or RMCF1206FT909K instead.

Q: Are there any physical dimension differences I should consider?

A: Minor variations exist within standard tolerances. ERJ-S08F9093V, ERJ-8ENF9093V, and RMCF1206FT909K measure 0.126" L × 0.063" W with 0.028" maximum height. RC1206FR-07909KL measures 0.122" L × 0.063" W with 0.026" maximum height. CRCW1206909KFKEA measures 0.126" L × 0.063" W with 0.024" maximum height. These differences do not affect standard PCB footprints or assembly processes.

Q: Which substitute has the best inventory availability?

A: RC1206FR-07909KL (YAGEO) has the highest inventory at 47,102 pieces. CRCW1206909KFKEA (Vishay Dale) has 15,317 pieces, and ERJ-8ENF9093V (Panasonic) has 18,266 pieces. ERJ-S08F9093V maintains 875 pieces in stock.

Q: Are all substitutes RoHS3 compliant?

A: Yes, all five parts are ROHS3 Compliant with MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with modern manufacturing and environmental standards.

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