Equivalent & Substitute Parts for ERJ-S1DF8250U

Part Overview

The ERJ-S1DF8250U is a 825 Ohm ±1% thick film chip resistor rated at 0.75W in a 2010 (5025 Metric) surface mount package. Manufactured by Panasonic Electronic Components, this resistor features anti-sulfur coating and automotive AEC-Q200 qualification, making it suitable for demanding automotive and industrial applications operating across -55°C to 155°C. The part is currently in active production status with 1118 units in stock.

Equivalent and substitute parts become necessary when the primary part experiences supply constraints, extended lead times, or when design flexibility allows for alternative qualified sources. The parts listed below maintain electrical and mechanical compatibility with the ERJ-S1DF8250U while meeting the same automotive and environmental standards.

Substiute Parts

ERJ-S1DF8250U

Panasonic Electronic ComponentsIn Stock: 1165ERJ-S1DF8250U Datasheet

Current PartRFQ

ERJ-12SF8250U

Panasonic Electronic ComponentsIn Stock: 954ERJ-12SF8250U Datasheet

SimilarRFQ

CRCW2010825RFKEF

Vishay DaleIn Stock: 8128CRCW2010825RFKEF Datasheet

SimilarRFQ

RMCF2010FT825R

Stackpole Electronics IncIn Stock: 12291RMCF2010FT825R Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S1DF8250U is determined by strict equivalence across the following parameters:

• Resistance value: 825 Ohms
• Tolerance: ±1%
• Power rating: 0.75W
• Package: 2010 (5025 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3
• Moisture sensitivity: MSL 1

All substitute parts listed below match these parameters exactly. Differences in product status, manufacturer, and inventory availability do not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

All four parts listed are electrically and mechanically equivalent and suitable for direct substitution in applications requiring an 825 Ohm ±1% 0.75W 2010 package resistor with automotive AEC-Q200 qualification.

For new designs, prioritize parts with Active product status: ERJ-S1DF8250U (Panasonic), CRCW2010825RFKEF (Vishay Dale), or RMCF2010FT825R (Stackpole Electronics). These parts ensure long-term availability and manufacturer support.

The ERJ-12SF8250U carries a "Not For New Designs" status and should be used only when existing inventory must be consumed or when design revisions are not feasible. This part remains electrically equivalent but may face future discontinuation.

Selection among active parts may be based on supply chain considerations, lead time requirements, and inventory availability. All three active alternatives provide equivalent performance and compliance certifications.

Frequently Asked Questions (FAQ)

Q: Can ERJ-12SF8250U be used as a direct replacement for ERJ-S1DF8250U?

A: Yes, ERJ-12SF8250U is electrically and mechanically equivalent. However, its "Not For New Designs" status indicates Panasonic is transitioning away from this series. For new production designs, use ERJ-S1DF8250U or alternative manufacturers' parts.

Q: Are Vishay Dale CRCW2010825RFKEF and Stackpole RMCF2010FT825R fully compatible with the Panasonic ERJ-S1DF8250U?

A: Yes. Both parts match all critical parameters: 825 Ohm resistance, ±1% tolerance, 0.75W power rating, 2010 package, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, AEC-Q200 automotive qualification, ROHS3 compliance, and MSL 1 rating. They are direct substitutes.

Q: What determines whether a part can substitute for the ERJ-S1DF8250U?

A: Substitution requires exact matching of resistance value, tolerance, power rating, package type, composition, temperature coefficient, operating temperature range, and automotive/compliance certifications. All listed parts meet these criteria.

Q: Does the 2010 package dimension differ between manufacturers?

A: No. The 2010 (5025 Metric) package is standardized across all listed parts at 0.197" L × 0.098" W (5.00mm × 2.50mm) with maximum seated height of 0.028" (0.70mm). All parts are footprint-compatible.

Q: Which substitute part has the best inventory availability?

A: RMCF2010FT825R (Stackpole) has the highest inventory at 12191 units, followed by CRCW2010825RFKEF (Vishay Dale) at 8100 units. Both are suitable for high-volume production requirements.

Q: Are all listed parts suitable for automotive applications?

A: Yes. All four parts carry AEC-Q200 automotive qualification and are rated for the full -55°C to 155°C automotive temperature range, making them suitable for automotive and industrial applications.