RVC1206FT2M49 Equivalent & Substitute Parts

Part Overview

The RVC1206FT2M49 is a 2.49 MOhms ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Stackpole Electronics Inc. This component is currently in active production status. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are required for design flexibility, inventory management, or supply chain continuity.

Substiute Parts

RVC1206FT2M49

Stackpole Electronics IncIn Stock: 968RVC1206FT2M49 Datasheet

Current PartRFQ

RMCF1206FT2M49

Stackpole Electronics IncIn Stock: 5806RMCF1206FT2M49 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the RVC1206FT2M49 is determined by strict equivalence across the following parameters:

• Resistance value: 2.49 MOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• RoHS3 compliance

The RMCF1206FT2M49 meets all electrical and mechanical requirements for direct substitution. This part carries additional automotive AEC-Q200 qualification, which does not restrict its use in non-automotive applications.

Parameter Comparison

Engineering Selection Recommendations

Both the RVC1206FT2M49 and RMCF1206FT2M49 are active production components from Stackpole Electronics Inc with identical electrical and mechanical specifications. Selection between these parts is based on application requirements:

• RVC1206FT2M49: Standard thick film resistor for general-purpose applications
• RMCF1206FT2M49: Automotive-grade thick film resistor with AEC-Q200 qualification for automotive and high-reliability applications

Both parts maintain ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Either part is suitable for direct substitution in circuits where the specified electrical parameters are required.

Frequently Asked Questions (FAQ)

Q: Can RMCF1206FT2M49 replace RVC1206FT2M49 in standard applications?

A: Yes. The RMCF1206FT2M49 meets all electrical and mechanical specifications of the RVC1206FT2M49. The automotive AEC-Q200 qualification does not restrict use in non-automotive circuits.

Q: Are there physical dimension differences between these parts?

A: Minor dimensional variations exist within standard 1206 package tolerances. RVC1206FT2M49 dimensions are 0.122" L x 0.061" W (3.10mm x 1.55mm) with 0.026" max height. RMCF1206FT2M49 dimensions are 0.126" L x 0.063" W (3.20mm x 1.60mm) with 0.028" max height. Both are within 1206 package specifications and are mechanically compatible with standard PCB layouts.

Q: What is the significance of the ±200ppm/°C temperature coefficient?

A: The temperature coefficient specifies resistance change per degree Celsius across the operating range. At ±200ppm/°C, the RVC1206FT2M49 and RMCF1206FT2M49 exhibit identical temperature stability characteristics across the -55°C to 155°C operating range.

Q: Are both parts RoHS3 compliant?

A: Yes. Both the RVC1206FT2M49 and RMCF1206FT2M49 are ROHS3 compliant with MSL 1 (unlimited moisture sensitivity), meeting environmental and regulatory requirements for commercial and industrial applications.