RT0402FRE07182RL Equivalent & Substitute Parts

Part Overview

The RT0402FRE07182RL is a 182 Ohm ±1% thin film chip resistor in 0402 (1005 Metric) package manufactured by YAGEO. This surface-mount device is rated for 0.063W (1/16W) power dissipation and operates across -55°C to 155°C. The part maintains Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified when design requirements necessitate improved tolerance specifications, enhanced temperature stability, or automotive-grade reliability certifications while maintaining identical resistance value, package form factor, and power rating.

Substiute Parts

RT0402FRE07182RL

YAGEOIn Stock: 864RT0402FRE07182RL Datasheet

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RT0402BRD07182RL

YAGEOIn Stock: 1082RT0402BRD07182RL Datasheet

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CPF0402B182RE1

TE Connectivity Passive ProductIn Stock: 1109CPF0402B182RE1 Datasheet

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ERA-2AEB1820X

Panasonic Electronic ComponentsIn Stock: 10104ERA-2AEB1820X Datasheet

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RN73C1E182RBTDF

TE Connectivity Passive ProductIn Stock: 1079RN73C1E182RBTDF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT0402FRE07182RL are qualified based on the following criteria:

• Resistance Value: All substitutes maintain 182 Ohms nominal resistance
• Package Compatibility: All substitutes use 0402 (1005 Metric) package with identical footprint dimensions (0.039" L × 0.020" W)
• Power Rating: All substitutes are rated 0.063W (1/16W)
• Composition: All substitutes employ thin film construction
• Operating Temperature: All substitutes operate -55°C to 155°C
• Compliance: All substitutes maintain RoHS3 compliance and MSL 1 rating

Substitutes are differentiated by tolerance grade (±0.1% versus ±1%), temperature coefficient performance, and automotive certification availability. These variations allow selection based on circuit precision requirements and application environment.

Parameter Comparison

Engineering Selection Recommendations

RT0402BRD07182RL (YAGEO): Direct upgrade from the main part with improved ±0.1% tolerance and reduced temperature coefficient (±25ppm/°C). Maintains YAGEO series continuity with Active product status and full RoHS3 compliance.

CPF0402B182RE1 (TE Connectivity Passive Product): Equivalent substitute offering ±0.1% tolerance and ±25ppm/°C temperature coefficient. Active product status with RoHS3 compliance. Neohm series provides established reliability in precision applications.

ERA-2AEB1820X (Panasonic Electronic Components): Automotive-grade substitute with AEC-Q200 certification, ±0.1% tolerance, and ±25ppm/°C temperature coefficient. Suitable for automotive and high-reliability applications requiring formal qualification. Highest inventory availability (10050 Pcs).

RN73C1E182RBTDF (TE Connectivity Passive Product): Premium substitute with superior ±10ppm/°C temperature coefficient and ±0.1% tolerance. Holsworthy series construction. Optimal for applications requiring maximum temperature stability. Active product status with RoHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can RT0402BRD07182RL directly replace RT0402FRE07182RL? A: Yes. Both parts share identical 182 Ohm resistance, 0402 package, 0.063W power rating, and -55°C to 155°C operating range. RT0402BRD07182RL provides improved ±0.1% tolerance versus ±1% of the original part.

Q: What is the primary difference between substitute parts? A: All substitutes maintain core electrical specifications (182 Ohms, 0402 package, 1/16W). Differences exist in tolerance grade (±0.1% for all substitutes versus ±1% for main part), temperature coefficient (ranging from ±10ppm/°C to ±25ppm/°C), and automotive certification availability (ERA-2AEB1820X only).

Q: Is ERA-2AEB1820X suitable for non-automotive applications? A: Yes. AEC-Q200 certification indicates enhanced reliability and stricter manufacturing controls. This part is compatible with any application accepting the 0402 package and specified electrical parameters, regardless of automotive requirement.

Q: Do all substitutes maintain the same physical footprint? A: Yes. All substitutes use 0402 (1005 Metric) package with dimensions 0.039" L × 0.020" W. Height variation exists (0.014" to 0.016" seated maximum), which is negligible for standard PCB assembly processes.

Q: Which substitute offers the best temperature stability? A: RN73C1E182RBTDF provides the lowest temperature coefficient at ±10ppm/°C, compared to ±25ppm/°C for other substitutes and ±50ppm/°C for the main part.

Q: Are all substitutes RoHS3 compliant? A: Yes. All listed substitutes maintain RoHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, matching the environmental compliance profile of the main part.