Equivalent & Substitute Parts for ERJ-S1DJ820U

Part Overview

The ERJ-S1DJ820U is an 82 Ohms ±5% 0.75W chip resistor in 2010 (5025 Metric) package manufactured by Panasonic Electronic Components. This thick film resistor features anti-sulfur coating and automotive AEC-Q200 qualification, designed for high-reliability applications in automotive and industrial environments. The part is currently active in production with 943 pieces in stock.

Substitute parts become necessary when the primary part faces supply constraints, extended lead times, or when design flexibility permits equivalent alternatives that meet identical electrical and mechanical specifications.

Substiute Parts

ERJ-S1DJ820U

Panasonic Electronic ComponentsIn Stock: 1049ERJ-S1DJ820U Datasheet

Current PartRFQ

ERJ-12ZYJ820U

Panasonic Electronic ComponentsIn Stock: 15883ERJ-12ZYJ820U Datasheet

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CRCW201082R0JNEF

Vishay DaleIn Stock: 29235CRCW201082R0JNEF Datasheet

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RMCF2010JT82R0

Stackpole Electronics IncIn Stock: 11353RMCF2010JT82R0 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S1DJ820U is determined by strict equivalence across the following parameters:

• Resistance value: 82 Ohms
• Tolerance: ±5%
• Power rating: 0.75W
• Package: 2010 (5025 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3
• Moisture sensitivity: MSL 1

All qualified substitute parts match these parameters exactly. Packaging format (Tape & Reel versus Cut Tape) does not affect electrical or mechanical compatibility and represents a logistics consideration only.

Parameter Comparison

Engineering Selection Recommendations

All four parts meet identical electrical and mechanical specifications. Selection should be based on the following factors:

Primary Selection: ERJ-S1DJ820U remains the specified part with active product status and anti-sulfur coating feature.

Active Alternatives: CRCW201082R0JNEF (Vishay Dale) and RMCF2010JT82R0 (Stackpole Electronics) are both active products with full AEC-Q200 automotive qualification and ROHS3 compliance. These parts are electrically and mechanically interchangeable.

Legacy Alternative: ERJ-12ZYJ820U (Panasonic) carries "Not For New Designs" status and should be used only when existing inventory constraints or design continuity requirements apply.

All substitute parts maintain identical compliance certifications (AEC-Q200, ROHS3, REACH Unaffected, EAR99) and moisture sensitivity ratings.

Frequently Asked Questions (FAQ)

Q: Can ERJ-12ZYJ820U be used as a direct replacement for ERJ-S1DJ820U?

A: Yes, electrically and mechanically. However, ERJ-12ZYJ820U carries "Not For New Designs" status. Use only when supply of active alternatives is unavailable or design continuity is required.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Both formats contain identical components. Tape & Reel (TR) is supplied on continuous carrier tape for automated assembly. Cut Tape (CT) is supplied in individual strips. This is a logistics consideration and does not affect electrical performance or mechanical fit.

Q: Are CRCW201082R0JNEF and RMCF2010JT82R0 fully compatible with ERJ-S1DJ820U?

A: Yes. All three parts share identical resistance, tolerance, power rating, package dimensions, temperature coefficient, operating range, and automotive certifications. They are direct functional equivalents.

Q: Does the anti-sulfur coating on ERJ-S1DJ820U affect substitution eligibility?

A: The anti-sulfur feature is specific to the ERJ-S1DJ820U series. Substitute parts do not explicitly list this feature. For applications requiring anti-sulfur protection, ERJ-S1DJ820U is the specified choice. For general automotive applications, all four parts meet AEC-Q200 requirements.

Q: Which substitute part has the best availability?

A: CRCW201082R0JNEF (Vishay Dale) shows the highest current inventory at 29190 pieces, followed by ERJ-12ZYJ820U at 15796 pieces and RMCF2010JT82R0 at 11282 pieces.