RT0603CRE07374RL Equivalent & Substitute Parts

Part Overview

The RT0603CRE07374RL is a 374 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 power ratings are maintained while offering improved tolerance specifications or enhanced reliability certifications.

Substiute Parts

RT0603CRE07374RL

YAGEOIn Stock: 1039RT0603CRE07374RL Datasheet

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RT0603BRD07374RL

YAGEOIn Stock: 1226RT0603BRD07374RL Datasheet

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ERA-3AEB3740V

Panasonic Electronic ComponentsIn Stock: 10550ERA-3AEB3740V Datasheet

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RP73PF1J374RBTDF

TE Connectivity Passive ProductIn Stock: 3657RP73PF1J374RBTDF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT0603CRE07374RL are qualified based on the following criteria:

Critical Parameters (Must Match):

• Resistance value: 374 Ohms
• Package / Case: 0603 (1608 Metric)
• Composition: Thin Film
• Operating temperature range: -55°C ~ 155°C
• Moisture sensitivity level: MSL 1

Allowable Variations:

• Tolerance: May be equal to or tighter (lower) than ±0.25%
• Power rating: May be equal to or higher than 0.1W
• Temperature coefficient: May be equal to or lower than ±50ppm/°C
• Certifications and compliance: May include additional automotive or industrial ratings

Three substitute parts meet these criteria: RT0603BRD07374RL (YAGEO), ERA-3AEB3740V (Panasonic), and RP73PF1J374RBTDF (TE Connectivity).

Parameter Comparison

Engineering Selection Recommendations

RT0603BRD07374RL (YAGEO): Direct upgrade within the same manufacturer series. Offers tighter tolerance (±0.1% vs ±0.25%) and improved temperature coefficient (±25ppm/°C vs ±50ppm/°C) while maintaining identical power rating and package specifications. Suitable for applications requiring enhanced precision without additional certification requirements.

ERA-3AEB3740V (Panasonic): Equivalent electrical specifications to RT0603BRD07374RL with AEC-Q200 automotive qualification. Appropriate for automotive and industrial applications where automotive-grade reliability certification is mandated. Maintains all critical parameters including package, power rating, and operating temperature range.

RP73PF1J374RBTDF (TE Connectivity): Offers higher power rating (0.167W vs 0.1W) with equivalent tolerance and temperature coefficient specifications. Suitable for applications where increased thermal headroom is beneficial. Dimensions vary slightly (1.55mm length vs 1.60mm), requiring verification of PCB layout constraints.

Frequently Asked Questions (FAQ)

Q: Can RT0603BRD07374RL directly replace RT0603CRE07374RL? A: Yes. Both parts share identical resistance, package, power rating, and operating temperature specifications. RT0603BRD07374RL provides superior tolerance and temperature coefficient performance.

Q: Is ERA-3AEB3740V suitable for non-automotive applications? A: Yes. AEC-Q200 certification indicates enhanced reliability and does not restrict use to automotive circuits. This part is compatible with general industrial and consumer applications.

Q: What is the primary difference between RP73PF1J374RBTDF and the other substitutes? A: RP73PF1J374RBTDF provides 0.167W power rating compared to 0.1W in other options. Physical dimensions differ slightly (1.55mm vs 1.60mm length), requiring PCB layout verification before substitution.

Q: Are all substitute parts available in Tape & Reel packaging? A: Yes. All listed substitute parts are supplied in Tape & Reel (TR) packaging, maintaining compatibility with automated assembly processes.

Q: What tolerance should be selected for precision analog circuits? A: For precision applications, select parts with ±0.1% tolerance: RT0603BRD07374RL, ERA-3AEB3740V, or RP73PF1J374RBTDF. The original RT0603CRE07374RL at ±0.25% is suitable for general-purpose applications.