ERJ-S1DF5602U Equivalent & Substitute Parts

Part Overview

The ERJ-S1DF5602U is a 56 kOhms ±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 properties and automotive AEC-Q200 qualification, making it suitable for demanding automotive and industrial applications. The part is currently active in production with 1085 units in stock. Substitute parts may be required due to supply constraints, lead time considerations, or design flexibility in component sourcing.

Substiute Parts

ERJ-S1DF5602U

Panasonic Electronic ComponentsIn Stock: 1190ERJ-S1DF5602U Datasheet

Current PartRFQ

RC2010FK-0756KL

YAGEOIn Stock: 9072RC2010FK-0756KL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S1DF5602U is determined by the following critical parameters:

• Resistance value: 56 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.75W minimum (equal or higher acceptable)
• Package: 2010 (5025 Metric) (exact match required for PCB compatibility)
• Composition: Thick film (maintains electrical characteristics)
• Temperature coefficient: ±100ppm/°C (exact match required for precision applications)
• Operating temperature range: -55°C ~ 155°C minimum (equal or wider range acceptable)
• RoHS compliance: ROHS3 Compliant (regulatory requirement)
• Moisture sensitivity: MSL 1 (Unlimited) (equal or better acceptable)

The RC2010FK-0756KL from YAGEO meets all substitution criteria and is classified as an equivalent part.

Parameter Comparison

Engineering Selection Recommendations

Both the ERJ-S1DF5602U and RC2010FK-0756KL are active production parts with ROHS3 compliance and identical electrical specifications. The primary distinction lies in the physical height: the Panasonic part measures 0.028" (0.70mm) maximum seated height, while the YAGEO part measures 0.026" (0.65mm). This 0.002" difference is within typical PCB design tolerances and does not affect electrical performance or thermal characteristics. Both parts maintain MSL 1 (Unlimited) moisture sensitivity rating and operate across the full -55°C to 155°C temperature range. Selection between these parts may be based on availability, supply chain considerations, or design-specific height constraints.

Frequently Asked Questions (FAQ)

Q: Can RC2010FK-0756KL be used as a direct replacement for ERJ-S1DF5602U?

A: Yes. Both parts share identical electrical specifications: 56 kOhms ±1% resistance, 0.75W power rating, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating range. The 0.002" height difference is negligible for standard PCB applications.

Q: Are there any compliance differences between these parts?

A: No. Both parts are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity ratings. Regulatory and environmental compliance is equivalent.

Q: What is the significance of the 2010 package designation?

A: The 2010 (5025 Metric) package is a standardized surface mount footprint measuring 5.00mm × 2.50mm. Both parts use this identical package, ensuring PCB footprint compatibility without design modification.

Q: Does the difference in composition features (anti-sulfur vs. moisture resistant) affect substitution?

A: The ERJ-S1DF5602U features anti-sulfur properties for automotive applications, while the RC2010FK-0756KL features moisture resistance. Both are thick film compositions with identical electrical performance. Feature differences reflect manufacturing approaches rather than electrical capability differences.

Q: What inventory levels are available for each part?

A: ERJ-S1DF5602U has 1085 units in stock. RC2010FK-0756KL has 9014 units in stock. Availability may influence sourcing decisions.