RT0603CRE07649RL Equivalent & Substitute Parts

Part Overview

The RT0603CRE07649RL is a 649 Ohms ±0.25% thin film chip resistor in 0603 (1608 Metric) package rated at 0.1W (1/10W) power dissipation. Manufactured by YAGEO under the RT series, this component is actively produced and ROHS3 compliant. Substitute parts are identified when equivalent resistance values, package dimensions, and electrical ratings are maintained within acceptable tolerances for the application.

Substiute Parts

RT0603CRE07649RL

YAGEOIn Stock: 833RT0603CRE07649RL Datasheet

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RT0603BRD07649RL

YAGEOIn Stock: 9071RT0603BRD07649RL Datasheet

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ERA-3AEB6490V

Panasonic Electronic ComponentsIn Stock: 747ERA-3AEB6490V Datasheet

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RP73PF1J649RBTDF

TE Connectivity Passive ProductIn Stock: 1913RP73PF1J649RBTDF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

• Resistance Value: Must be 649 Ohms
• Package Compatibility: Must be 0603 (1608 Metric) with identical footprint dimensions
• Composition: Thin film construction required
• Operating Temperature Range: Must support -55°C to 155°C minimum
• RoHS Compliance: ROHS3 compliant status required
• Tolerance & Temperature Coefficient: May be equal to or tighter than the main part specifications

Three substitute parts meet these criteria with variations in tolerance, power rating, and manufacturer certifications.

Parameter Comparison

Engineering Selection Recommendations

RT0603BRD07649RL (YAGEO): Direct upgrade from the main part with tighter tolerance (±0.1% vs ±0.25%) and improved temperature coefficient (±25ppm/°C vs ±50ppm/°C). Identical power rating and package. Maintains ROHS3 compliance. Suitable for applications requiring enhanced precision without additional certification requirements.

ERA-3AEB6490V (Panasonic Electronic Components): Equivalent electrical specifications to RT0603BRD07649RL with AEC-Q200 automotive qualification. Tighter tolerance and improved temperature coefficient. Required for automotive applications or systems demanding automotive-grade component reliability. ROHS3 compliant.

RP73PF1J649RBTDF (TE Connectivity Passive Product): Higher power rating (0.167W vs 0.1W) with tighter tolerance and improved temperature coefficient. Suitable for applications requiring increased power dissipation capability within the same package footprint. ROHS3 compliant. REACH status listed as vendor undefined.

Frequently Asked Questions (FAQ)

Q: Can RT0603BRD07649RL replace RT0603CRE07649RL directly?

A: Yes. Both parts share identical resistance value, package, power rating, and operating temperature range. RT0603BRD07649RL offers tighter tolerance and lower temperature coefficient, making it a direct upgrade with no design modifications required.

Q: When should ERA-3AEB6490V be selected?

A: ERA-3AEB6490V is specified for automotive applications or systems requiring AEC-Q200 qualification. The part meets all electrical equivalence criteria while providing automotive-grade reliability certification.

Q: What is the advantage of RP73PF1J649RBTDF?

A: RP73PF1J649RBTDF provides higher power dissipation (0.167W vs 0.1W) within the same 0603 package footprint. This allows operation at higher power levels without thermal stress. Tolerance and temperature coefficient are equivalent to other substitutes.

Q: Are all substitute parts pin-compatible?

A: Yes. All substitute parts use the 0603 (1608 Metric) package with identical footprint dimensions and two terminations. PCB layout modifications are not required.

Q: Do all substitutes maintain RoHS compliance?

A: Yes. All listed substitute parts are ROHS3 compliant. RP73PF1J649RBTDF has vendor-undefined REACH status; verify compliance requirements for your specific application.

Q: What tolerance should be selected for precision applications?

A: For applications requiring tighter tolerance control, select RT0603BRD07649RL, ERA-3AEB6490V, or RP73PF1J649RBTDF, all offering ±0.1% tolerance compared to the main part's ±0.25%.