RC5025J471CS Equivalent & Substitute Parts Reference

Part Overview

The RC5025J471CS is a 470 Ohms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics in the 2010 (5025 Metric) package format. This component is rated for 0.667W (2/3W) continuous power dissipation with moisture-resistant construction and operates across the temperature range of -55°C to 155°C. The part maintains Active product status and carries ROHS3 compliance with MSL Level 1 rating.

Equivalent and substitute parts are identified based on matching core electrical specifications: 470 Ohms resistance value, identical 2010 package geometry, compatible tolerance grades, and thermal operating range. Alternative sources provide enhanced power ratings (0.75W/3/4W) and additional automotive certifications while maintaining dimensional and electrical compatibility.

Substiute Parts

RC5025J471CS

Samsung Electro-MechanicsIn Stock: 768RC5025J471CS Datasheet

Current PartRFQ

AC2010JK-07470RL

YAGEOIn Stock: 1692AC2010JK-07470RL Datasheet

UpgradeRFQ

RC2010FK-07470RL

YAGEOIn Stock: 16769RC2010FK-07470RL Datasheet

UpgradeRFQ

RC2010JK-07470RL

YAGEOIn Stock: 14657RC2010JK-07470RL Datasheet

UpgradeRFQ

CRCW2010470RFKEF

Vishay DaleIn Stock: 8820CRCW2010470RFKEF Datasheet

SimilarRFQ

RPC2010JT470R

Stackpole Electronics IncIn Stock: 12776RPC2010JT470R Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following mandatory criteria:

Core Electrical Compatibility:

• Resistance value: 470 Ohms (exact match required)
• Temperature coefficient: ±100ppm/°C (all candidates match)
• Operating temperature range: -55°C to 155°C (all candidates match)

Package Compatibility:

• Package format: 2010 (5025 Metric) (all candidates match)
• Dimensions: 0.197" L x 0.098" W / 5.00mm x 2.50mm (all candidates match)
• Termination count: 2 (all candidates match)

Tolerance and Power Rating Variations: Substitute parts are grouped into two categories based on tolerance and power rating enhancements:

Upgrade Category (Higher Power Rating): Parts rated at 0.75W (3/4W) with ±5% tolerance provide direct functional upgrades while maintaining the original tolerance specification. These include AC2010JK-07470RL, RC2010JK-07470RL, and RPC2010JT470R.

Enhanced Tolerance Category (Tighter Tolerance): Parts with ±1% tolerance (RC2010FK-07470RL and CRCW2010470RFKEF) offer improved precision while increasing power rating to 0.75W (3/4W).

All substitute parts maintain ROHS3 compliance, MSL Level 1 rating, and identical thermal specifications. Dimensional variations in seated height (0.65mm to 0.70mm maximum) remain within acceptable PCB assembly tolerances.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitution (Same Tolerance, Upgraded Power):

RC2010JK-07470RL and AC2010JK-07470RL both maintain ±5% tolerance matching the original RC5025J471CS specification while providing increased power dissipation capacity at 0.75W. These parts are suitable for applications where the original 0.667W rating is marginal or where thermal margin improvement is beneficial. RC2010JK-07470RL offers the highest inventory availability (14,551 pcs) among equivalent options.

Enhanced Precision Substitution (Tighter Tolerance, Upgraded Power):

RC2010FK-07470RL and CRCW2010470RFKEF provide ±1% tolerance with 0.75W power rating. These parts are appropriate for circuits requiring tighter resistance tolerance control. RC2010FK-07470RL demonstrates the largest inventory position (16,758 pcs) across all substitute options.

Automotive-Qualified Alternatives:

AC2010JK-07470RL, CRCW2010470RFKEF, and RPC2010JT470R carry AEC-Q200 automotive qualification. These parts are required for automotive applications or systems subject to automotive supply chain requirements. RPC2010JT470R additionally features pulse-withstanding capability for transient-resistant applications.

All substitute parts maintain Active product status and full ROHS3 compliance. Selection should be based on application requirements for tolerance grade, power margin, and automotive qualification status.

Frequently Asked Questions (FAQ)

Q: Can RC2010JK-07470RL directly replace RC5025J471CS in existing designs?

A: Yes. RC2010JK-07470RL maintains identical resistance value (470 Ohms), tolerance (±5%), package format (2010), and thermal operating range (-55°C to 155°C). The increased power rating (0.75W versus 0.667W) provides functional compatibility with improved thermal margin. Dimensional compatibility is confirmed with matching 5.00mm x 2.50mm footprint.

Q: What is the difference between ±5% and ±1% tolerance parts?

A: Tolerance specifies the maximum deviation from the nominal 470 Ohm resistance value. ±5% tolerance allows deviation up to ±23.5 Ohms, while ±1% tolerance restricts deviation to ±4.7 Ohms. Applications requiring tighter resistance control should specify ±1% parts (RC2010FK-07470RL or CRCW2010470RFKEF).

Q: Are all substitute parts suitable for automotive applications?

A: Only AC2010JK-07470RL, CRCW2010470RFKEF, and RPC2010JT470R carry AEC-Q200 automotive qualification. Non-automotive qualified parts (RC2010FK-07470RL and RC2010JK-07470RL) are not approved for automotive supply chains unless specifically exempted by design authority.

Q: What is the significance of the 0.75W power rating upgrade?

A: The upgrade from 0.667W to 0.75W increases continuous power dissipation capacity by approximately 12.4%. This provides additional thermal margin in power-limited applications and reduces component temperature rise under sustained current flow.

Q: Do all substitute parts have identical PCB footprints?

A: Yes. All parts use the 2010 (5025 Metric) package with 5.00mm x 2.50mm dimensions. Seated height variations (0.65mm to 0.70mm maximum) are within standard PCB assembly tolerances and do not affect footprint compatibility.

Q: What does MSL Level 1 rating indicate?

A: MSL (Moisture Sensitivity Level) 1 indicates unlimited shelf life without moisture bake-out requirements. All listed parts carry MSL 1 rating, confirming no special moisture handling procedures are necessary during storage or assembly.

Q: Which substitute part offers the best inventory availability?

A: RC2010FK-07470RL provides the highest inventory position at 16,758 pcs, followed by RC2010JK-07470RL at 14,551 pcs. Both parts are suitable for high-volume procurement requirements.