ERJ-S08F5113V Equivalent & Substitute Parts

Part Overview

The ERJ-S08F5113V is a 511 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 (1087 pcs).

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design requirements mandate alternative suppliers for supply chain resilience, or when specific feature sets (such as moisture resistance or alternative automotive certifications) are required for particular applications.

Substiute Parts

ERJ-S08F5113V

Panasonic Electronic ComponentsIn Stock: 1117ERJ-S08F5113V Datasheet

Current PartRFQ

ERJ-8ENF5113V

Panasonic Electronic ComponentsIn Stock: 15719ERJ-8ENF5113V Datasheet

SimilarRFQ

CR1206-FX-5113ELF

Bourns Inc.In Stock: 20691CR1206-FX-5113ELF Datasheet

SimilarRFQ

CRCW1206511KFKEA

Vishay DaleIn Stock: 19356CRCW1206511KFKEA Datasheet

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RC1206FR-07511KL

YAGEOIn Stock: 43872RC1206FR-07511KL Datasheet

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RMCF1206FT511K

Stackpole Electronics IncIn Stock: 26152RMCF1206FT511K Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S08F5113V is determined by strict equivalence across the following critical parameters:

• Resistance Value: 511 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power Rating: 0.25W / 1/4W (exact match required)
• Package: 1206 (3216 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature Coefficient: ±100ppm/°C (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (exact match required)
• RoHS Compliance: ROHS3 Compliant (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

All substitute parts listed below meet these mandatory criteria. Secondary variations in physical dimensions (height, length, width within tolerance) and feature sets (anti-sulfur vs. moisture resistant coatings, automotive certifications) do not disqualify substitution but may influence selection based on application-specific requirements.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Status, Recommended for New Designs)

CRCW1206511KFKEA (Vishay Dale), RC1206FR-07511KL (YAGEO), and RMCF1206FT511K (Stackpole Electronics Inc) are all active products suitable for new designs. These parts maintain full electrical and mechanical equivalence to the ERJ-S08F5113V while offering alternative supplier options. CRCW1206511KFKEA and RMCF1206FT511K carry AEC-Q200 automotive qualification matching the primary part. RC1206FR-07511KL provides moisture-resistant thick film construction as an alternative feature set.

Secondary Substitute (Legacy Status)

ERJ-8ENF5113V (Panasonic Electronic Components) is electrically and mechanically equivalent but designated "Not For New Designs." This part remains suitable for sustaining production of existing designs or as a temporary substitute when primary options are unavailable.

Alternative Feature Set

CR1206-FX-5113ELF (Bourns Inc.) is an active product with moisture-resistant construction instead of anti-sulfur coating. This part is appropriate for applications where moisture resistance is a design requirement.

All substitute parts are ROHS3 compliant with MSL 1 (Unlimited) rating, matching the primary part's environmental and regulatory status.

Frequently Asked Questions (FAQ)

Q: Can ERJ-8ENF5113V be used as a direct replacement for ERJ-S08F5113V?

A: Yes. ERJ-8ENF5113V meets all electrical and mechanical parameters (511 kOhms ±1%, 0.25W, 1206 package, ±100ppm/°C, -55°C ~ 155°C). However, it is designated "Not For New Designs" by the manufacturer. Use this part only for sustaining existing production or as a temporary substitute.

Q: What is the difference between anti-sulfur and moisture-resistant coatings?

A: Anti-sulfur coating (ERJ-S08F5113V, CRCW1206511KFKEA, RMCF1206FT511K) protects against sulfur-containing atmospheric contaminants. Moisture-resistant coating (CR1206-FX-5113ELF, RC1206FR-07511KL) provides protection against humidity and moisture ingress. Both are thick film constructions with identical electrical performance. Selection depends on environmental exposure conditions.

Q: Are all substitute parts AEC-Q200 qualified?

A: No. CRCW1206511KFKEA, RMCF1206FT511K, and the primary part ERJ-S08F5113V carry AEC-Q200 automotive qualification. CR1206-FX-5113ELF and RC1206FR-07511KL do not list AEC-Q200 qualification. For automotive applications requiring AEC-Q200 compliance, use only CRCW1206511KFKEA, RMCF1206FT511K, or the primary part.

Q: Do physical dimension variations affect substitution?

A: No. All parts use the 1206 (3216 Metric) package. Minor variations in height (0.024" to 0.030" maximum seated height) and length (0.122" to 0.126") are within standard 1206 package tolerances and do not affect PCB assembly or electrical performance.

Q: Which substitute offers the highest inventory availability?

A: RC1206FR-07511KL (YAGEO) has the highest inventory at 43,765 pcs, followed by RMCF1206FT511K (Stackpole) at 26,104 pcs and CR1206-FX-5113ELF (Bourns) at 20,679 pcs.

Q: Can I mix different substitute parts in the same design?

A: Yes. All listed substitutes are electrically and mechanically equivalent. Mixing different manufacturers or part numbers in the same design does not affect circuit performance, provided all parts meet the specified 511 kOhms ±1%, 0.25W, 1206 package requirements.