Equivalent & Substitute Parts for ERJ-S1TJ162U

Part Overview

The ERJ-S1TJ162U is a 1.6 kOhms ±5% 1W chip resistor manufactured by Panasonic Electronic Components in the 2512 (6432 Metric) package. 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 in active production status with 728 units in stock.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design revisions require alternative sourcing, or when supply chain optimization requires qualified alternatives from different manufacturers while maintaining identical electrical and mechanical performance.

Substiute Parts

ERJ-S1TJ162U

Panasonic Electronic ComponentsIn Stock: 764ERJ-S1TJ162U Datasheet

Current PartRFQ

ERJ-1TYJ162U

Panasonic Electronic ComponentsIn Stock: 12807ERJ-1TYJ162U Datasheet

SimilarRFQ

CRCW25121K60JNEG

Vishay DaleIn Stock: 3162CRCW25121K60JNEG Datasheet

SimilarRFQ

RMCF2512JT1K60

Stackpole Electronics IncIn Stock: 4527RMCF2512JT1K60 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S1TJ162U is determined by strict equivalence across the following parameters:

Electrical Parameters: Resistance value (1.6 kOhms), tolerance (±5%), power rating (1W), temperature coefficient (±200ppm/°C), and operating temperature range (-55°C ~ 155°C) must be identical.

Mechanical Parameters: Package type (2512 / 6432 Metric), composition (thick film), and physical dimensions must match or be within acceptable PCB assembly tolerances.

Compliance & Certification: AEC-Q200 automotive qualification, ROHS3 compliance, and REACH unaffected status are mandatory for equivalent substitution in automotive applications.

All substitute parts listed below meet these criteria and are direct functional equivalents suitable for one-to-one replacement in the same circuit application.

Parameter Comparison

Engineering Selection Recommendations

For new designs and active production, ERJ-S1TJ162U (Panasonic, Active status) is the primary selection. This part features anti-sulfur coating and maintains full AEC-Q200 compliance with unlimited moisture sensitivity rating.

CRCW25121K60JNEG (Vishay Dale) and RMCF2512JT1K60 (Stackpole) are qualified alternatives from established manufacturers, both with Active product status and identical electrical and mechanical specifications. These parts are suitable for direct substitution in new designs and ongoing production.

ERJ-1TYJ162U (Panasonic) is electrically and mechanically equivalent but carries "Not For New Designs" status. This part is appropriate only for legacy system maintenance, repair, or continuation of existing production where design changes are not feasible.

All substitute parts maintain ROHS3 compliance, AEC-Q200 automotive qualification, and identical operating temperature ranges, ensuring functional equivalence in automotive and industrial applications.

Frequently Asked Questions (FAQ)

Q: Can ERJ-1TYJ162U be used as a substitute for ERJ-S1TJ162U in new designs?

A: No. ERJ-1TYJ162U carries "Not For New Designs" status. For new designs, use ERJ-S1TJ162U, CRCW25121K60JNEG, or RMCF2512JT1K60, all with Active product status.

Q: Are there physical dimension differences between substitute parts?

A: Nominal dimensions are equivalent across all parts (2512 / 6432 Metric package). CRCW25121K60JNEG has a length of 0.248" (6.30mm) versus 0.252" (6.40mm) for ERJ-S1TJ162U and ERJ-1TYJ162U, and width of 0.124" (3.15mm) versus 0.126" (3.20mm). These differences are within standard PCB assembly tolerances and do not affect interchangeability.

Q: Do all substitute parts meet automotive AEC-Q200 requirements?

A: Yes. All listed substitute parts carry AEC-Q200 qualification and are suitable for automotive applications requiring this certification.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) packaging?

A: Tape & Reel packaging is supplied on continuous reels for automated assembly lines. Cut Tape packaging is supplied in individual tape segments. Both formats contain identical components; packaging format selection depends on assembly equipment and volume requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant with REACH unaffected status, meeting environmental and regulatory requirements for automotive and industrial applications.