RT1206FRD0723K7L Equivalent & Substitute Parts

Part Overview

The RT1206FRD0723K7L is a 23.7 kOhms ±1% 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 and operates across the temperature range of -55°C to 155°C. The part maintains Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Identifying equivalent and substitute parts becomes necessary when managing supply chain continuity, optimizing procurement costs, or accommodating design flexibility across manufacturing batches.

Substiute Parts

RT1206FRD0723K7L

YAGEOIn Stock: 791RT1206FRD0723K7L Datasheet

Current PartRFQ

ERA-8AEB2372V

Panasonic Electronic ComponentsIn Stock: 2435ERA-8AEB2372V Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT1206FRD0723K7L is determined by the following critical parameters:

• Resistance Value: Must be 23.7 kOhms (exact match required)
• Package Format: Must be 1206 (3216 Metric) for mechanical and electrical compatibility
• Power Rating: Minimum 0.25W (1/4W) to meet thermal requirements
• Composition: Thin film construction to maintain electrical performance characteristics
• Operating Temperature Range: Must support -55°C to 155°C minimum
• Compliance Standards: RoHS3 compliance and MSL 1 rating required

The ERA-8AEB2372V from Panasonic Electronic Components qualifies as a direct substitute based on matching all critical parameters while offering enhanced tolerance specification (±0.1% versus ±1%) and automotive-grade AEC-Q200 certification.

Parameter Comparison

Engineering Selection Recommendations

Both the RT1206FRD0723K7L and ERA-8AEB2372V maintain Active product status with full RoHS3 compliance and MSL 1 rating, confirming long-term availability and environmental regulatory adherence. The ERA-8AEB2372V provides tighter tolerance specification (±0.1%) and carries AEC-Q200 automotive qualification, making it suitable for applications requiring enhanced precision or automotive-grade reliability. Selection between these parts should be based on application-specific tolerance requirements and supply chain considerations rather than functional performance differences.

Frequently Asked Questions (FAQ)

Q: Can the ERA-8AEB2372V replace the RT1206FRD0723K7L in existing designs?

A: Yes. Both parts share identical resistance value (23.7 kOhms), package format (1206), power rating (0.25W), and operating temperature range (-55°C to 155°C). The ERA-8AEB2372V offers superior tolerance (±0.1% versus ±1%), making it a direct functional substitute.

Q: What are the physical dimension differences between these parts?

A: The RT1206FRD0723K7L measures 0.122" L × 0.063" W (3.10mm × 1.60mm) with maximum seated height of 0.026" (0.65mm). The ERA-8AEB2372V measures 0.126" L × 0.063" W (3.20mm × 1.60mm) with maximum seated height of 0.028" (0.70mm). Both dimensions remain within standard 1206 package tolerances and do not affect PCB layout compatibility.

Q: Are there compliance or certification differences?

A: Both parts are RoHS3 compliant with MSL 1 rating and REACH unaffected status. The ERA-8AEB2372V additionally carries AEC-Q200 automotive qualification, which is not applicable to the RT1206FRD0723K7L specification.

Q: Which part should be selected for cost optimization?

A: Selection should be based on application requirements and current inventory availability. The RT1206FRD0723K7L may offer cost advantages for general-purpose applications, while the ERA-8AEB2372V justifies selection when tolerance precision or automotive-grade reliability is specified.

Q: Are both parts available in Tape & Reel packaging?

A: Yes. Both the RT1206FRD0723K7L and ERA-8AEB2372V are supplied in Tape & Reel (TR) format, suitable for automated assembly processes.