RT1206BRE07324RL Equivalent & Substitute Parts

Part Overview

The RT1206BRE07324RL is a 324 Ohm thin film chip resistor manufactured by YAGEO in the 1206 (3216 Metric) package format. This component is rated for 0.25W (1/4W) power dissipation with ±0.1% tolerance and operates across the temperature range of -55°C to 155°C. The part maintains Active product status and is ROHS3 compliant with unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when equivalent electrical specifications, mechanical compatibility, and compliance certifications align with the original component requirements.

Substiute Parts

RT1206BRE07324RL

YAGEOIn Stock: 1217RT1206BRE07324RL Datasheet

Current PartRFQ

ERA-8AEB3240V

Panasonic Electronic ComponentsIn Stock: 8421ERA-8AEB3240V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT1206BRE07324RL is determined by strict alignment of the following parameters:

• Resistance value: 324 Ohms (exact match required)
• Tolerance: ±0.1% (exact match required)
• Power rating: 0.25W / 1/4W (exact match required)
• Package format: 1206 (3216 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Operating temperature range: -55°C to 155°C minimum (equal or broader range acceptable)
• RoHS compliance: ROHS3 Compliant (required)
• Moisture sensitivity: MSL 1 (required)
• Termination count: 2 (exact match required)

The ERA-8AEB3240V from Panasonic Electronic Components meets all substitution criteria. This part is qualified to AEC-Q200 automotive standards, which represents an upgrade in reliability certification while maintaining full electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the RT1206BRE07324RL and ERA-8AEB3240V are Active status components with ROHS3 compliance and identical electrical specifications for resistance, tolerance, and power rating. The ERA-8AEB3240V provides additional value through AEC-Q200 automotive qualification, which certifies enhanced reliability and quality assurance standards. The ERA-8AEB3240V also features a superior temperature coefficient of ±25ppm/°C compared to ±50ppm/°C on the original part, resulting in improved stability across the operating temperature range. Physical dimensions are compatible within standard PCB assembly tolerances. Selection between these parts should be based on application requirements and supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can the ERA-8AEB3240V be used as a direct replacement for the RT1206BRE07324RL?

A: Yes. Both parts share identical resistance (324 Ohms), tolerance (±0.1%), power rating (0.25W), package format (1206), composition (thin film), operating temperature range (-55°C to 155°C), and termination configuration (2). Physical dimensions are compatible with standard 1206 PCB footprints.

Q: What is the significance of AEC-Q200 qualification on the ERA-8AEB3240V?

A: AEC-Q200 is an automotive industry standard that certifies component reliability, quality assurance, and performance consistency. This qualification is relevant for applications requiring automotive-grade components but does not affect electrical compatibility with non-automotive applications.

Q: Are there differences in physical dimensions between these parts?

A: Minor dimensional variations exist. The RT1206BRE07324RL measures 0.122" L × 0.063" W (3.10mm × 1.60mm) with 0.026" maximum seated height. The ERA-8AEB3240V measures 0.126" L × 0.063" W (3.20mm × 1.60mm) with 0.028" maximum seated height. These differences fall within standard 1206 package tolerances and do not affect PCB assembly compatibility.

Q: How do the temperature coefficients compare?

A: The RT1206BRE07324RL has a temperature coefficient of ±50ppm/°C, while the ERA-8AEB3240V has ±25ppm/°C. The lower coefficient on the ERA-8AEB3240V indicates superior resistance stability across temperature variations, which may be beneficial for precision applications.

Q: Are both parts ROHS3 compliant?

A: Yes. Both the RT1206BRE07324RL and ERA-8AEB3240V are ROHS3 compliant with MSL 1 (unlimited moisture sensitivity rating).