ERJ-S06F18R7V Equivalent & Substitute Parts

Part Overview

The ERJ-S06F18R7V is a 18.7 Ohms ±1% 0.125W (1/8W) chip resistor in 0805 (2012 Metric) package manufactured by Panasonic Electronic Components. This thick film resistor features anti-sulfur coating and automotive AEC-Q200 qualification, designed for automotive and industrial applications requiring high reliability. The part is currently active in production with 1070 units in stock. Equivalent and substitute parts are identified to support design flexibility, supply chain continuity, and application-specific performance requirements.

Substiute Parts

ERJ-S06F18R7V

Panasonic Electronic ComponentsIn Stock: 1155ERJ-S06F18R7V Datasheet

Current PartRFQ

ERJ-6ENF18R7V

Panasonic Electronic ComponentsIn Stock: 30433ERJ-6ENF18R7V Datasheet

SimilarRFQ

ESR10EZPF18R7

Rohm SemiconductorIn Stock: 4094ESR10EZPF18R7 Datasheet

SimilarRFQ

RC0805FR-0718R7L

YAGEOIn Stock: 12873RC0805FR-0718R7L Datasheet

SimilarRFQ

RMCF0805FT18R7

Stackpole Electronics IncIn Stock: 3198RMCF0805FT18R7 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S06F18R7V is determined by the following critical parameters:

• Resistance value: 18.7 Ohms
• Tolerance: ±1%
• Package / Case: 0805 (2012 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 parts must match all electrical specifications and package dimensions. Power rating may vary within acceptable limits for the application. Automotive AEC-Q200 certification is a feature consideration but not a mandatory substitution criterion. All identified substitutes meet the core electrical and mechanical requirements.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts meet the core electrical specifications and package requirements of the ERJ-S06F18R7V. Selection among substitutes should be based on the following factors:

AEC-Q200 Automotive Qualification: ERJ-6ENF18R7V, ESR10EZPF18R7, and RMCF0805FT18R7 carry AEC-Q200 certification, matching the automotive qualification of the main part. RC0805FR-0718L does not carry this certification and is suitable for non-automotive applications.

Power Rating Consideration: ESR10EZPF18R7 offers 0.4W power rating compared to 0.125W in other parts. This higher rating provides additional thermal margin in power-dissipation-sensitive circuits.

Inventory Availability: ERJ-6ENF18R7V offers the highest inventory level (30389 units), followed by RC0805FR-0718R7L (12851 units), providing supply chain flexibility.

Manufacturer Diversity: Multiple manufacturers (Panasonic, Rohm, YAGEO, Stackpole) ensure alternative sourcing options.

All parts are ROHS3 compliant with MSL 1 rating and identical operating temperature ranges.

Frequently Asked Questions (FAQ)

Q: Can ERJ-6ENF18R7V directly replace ERJ-S06F18R7V?

A: Yes. Both parts are manufactured by Panasonic, share identical electrical specifications (18.7 Ohms ±1%, 0.125W), package (0805), temperature coefficient (±100ppm/°C), operating range (-55°C ~ 155°C), and AEC-Q200 certification. The primary difference is the series designation (ERJ-6EN vs. ERJ-S06) and anti-sulfur feature in the main part.

Q: Is ESR10EZPF18R7 suitable as a substitute despite higher power rating?

A: Yes. The 0.4W power rating of ESR10EZPF18R7 exceeds the 0.125W requirement, providing additional thermal capability. All other electrical parameters match. This part is suitable for applications where higher power dissipation margin is beneficial.

Q: Can RC0805FR-0718R7L be used in automotive applications?

A: RC0805FR-0718R7L lacks AEC-Q200 certification. Use this part only in non-automotive applications. For automotive designs, select from ERJ-6ENF18R7V, ESR10EZPF18R7, or RMCF0805FT18R7.

Q: Are all substitutes compatible with the same PCB footprint?

A: Yes. All parts use the 0805 (2012 Metric) package with identical land pattern dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm). Height variations (0.024" to 0.028") are within standard PCB assembly tolerances.

Q: What is the significance of MSL 1 rating?

A: MSL 1 (Unlimited) indicates unlimited shelf life without moisture baking requirements. All substitute parts carry this rating, ensuring consistent handling and storage procedures.