ERJ-S08F3163V Equivalent & Substitute Parts

Part Overview

The ERJ-S08F3163V is a 316 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 stock.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when alternative sourcing is required for supply chain resilience, or when design flexibility permits selection from qualified alternatives meeting identical electrical and mechanical specifications.

Key Parameters

Parameter	Value
Resistance	316 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-S08F3163V is determined by strict equivalence across the following parameters:

Resistance value: 316 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 (Unlimited)

All substitute parts listed meet these core electrical and mechanical requirements. Variations in secondary features such as anti-sulfur coating, automotive qualification, or moisture resistance do not disqualify substitution when the primary parameters align.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff (ppm/°C)	Op. Temp Range (°C)	Product Status	Features	Inventory (Pcs)
ERJ-S08F3163V	Panasonic Electronic Components	316 kOhms	±1%	0.25	1206	±100	-55 ~ 155	Active	Anti-Sulfur, Automotive AEC-Q200	706
ERJ-8ENF3163V	Panasonic Electronic Components	316 kOhms	±1%	0.25	1206	±100	-55 ~ 155	Not For New Designs	Automotive AEC-Q200	214748
CR1206-FX-3163ELF	Bourns Inc.	316 kOhms	±1%	0.25	1206	±100	-55 ~ 155	Active	Moisture Resistant	26159
CRCW1206316KFKEA	Vishay Dale	316 kOhms	±1%	0.25	1206	±100	-55 ~ 155	Active	Automotive AEC-Q200	13926
KTR18EZPF3163	Rohm Semiconductor	316 kOhms	±1%	0.25	1206	±100	-55 ~ 155	Active	Automotive AEC-Q200, High Voltage	4456
RC1206FR-07316KL	YAGEO	316 kOhms	±1%	0.25	1206	±100	-55 ~ 155	Active	Moisture Resistant	20729
RMCF1206FG316K	Stackpole Electronics Inc	316 kOhms	±1%	0.25	1206	±100	-55 ~ 155	Active	Automotive AEC-Q200	9451
RMCF1206FT316K	Stackpole Electronics Inc	316 kOhms	±1%	0.25	1206	±100	-55 ~ 155	Active	Automotive AEC-Q200	1229

Engineering Selection Recommendations

All listed substitute parts are electrically and mechanically equivalent to the ERJ-S08F3163V and are suitable for direct replacement in circuit designs. Selection among alternatives should be based on the following criteria:

Product Status: The ERJ-8ENF3163V carries a "Not For New Designs" status and should be avoided for new development projects, though it remains functionally equivalent for legacy system maintenance or repair applications.

Automotive Qualification: Parts bearing AEC-Q200 certification (ERJ-S08F3163V, ERJ-8ENF3163V, CRCW1206316KFKEA, KTR18EZPF3163, RMCF1206FG316K, RMCF1206FT316K) are qualified for automotive applications. Non-automotive qualified alternatives (CR1206-FX-3163ELF, RC1206FR-07316KL) are suitable for general industrial and consumer applications.

Compliance and Certifications: All parts are ROHS3 compliant, REACH unaffected, and carry MSL 1 rating. No additional environmental or regulatory constraints differentiate the alternatives.

Inventory Availability: ERJ-8ENF3163V offers the highest stock level (214,748 pcs), while RMCF1206FT316K has the lowest (1,229 pcs). Inventory considerations may influence sourcing decisions for high-volume production.

Frequently Asked Questions (FAQ)

Q: Can I use any of these substitute parts interchangeably with the ERJ-S08F3163V?

A: Yes. All listed parts meet the core electrical specifications (316 kOhms ±1%, 0.25W, ±100ppm/°C, -55°C to 155°C operating range) and are packaged in 1206 (3216 Metric) format. They are electrically and mechanically interchangeable at the circuit level.

Q: What is the difference between automotive-qualified and non-automotive parts?

A: Automotive-qualified parts (AEC-Q200) have undergone additional qualification testing for reliability in automotive environments. Non-automotive alternatives meet the same electrical specifications but lack this additional qualification. Selection depends on application requirements.

Q: Why is the ERJ-8ENF3163V marked "Not For New Designs"?

A: This designation indicates the part is in mature or declining production phase. While functionally equivalent and suitable for existing designs or repairs, new product development should prioritize parts with "Active" status to ensure long-term availability.

Q: Are there packaging differences I should consider?

A: Most parts are supplied in Tape & Reel (TR) format. RMCF1206FG316K is available in Cut Tape (CT) format. This affects handling and automated assembly processes but does not impact electrical performance or circuit compatibility.

Q: Do the slight dimensional variations affect PCB layout?

A: All parts conform to the 1206 (3216 Metric) package standard with maximum seated heights between 0.024" and 0.030" (0.60mm to 0.75mm). These variations are within standard PCB design tolerances and do not require layout modifications.

Q: Which substitute offers the best availability?

A: ERJ-8ENF3163V has the highest inventory (214,748 pcs), followed by CR1206-FX-3163ELF (26,159 pcs) and RC1206FR-07316KL (20,729 pcs). For immediate sourcing needs, these alternatives provide the strongest supply position.

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