MCA12060D3092BP500 Equivalent & Substitute Parts

Part Overview

The MCA12060D3092BP500 is a precision thin film chip resistor manufactured by Vishay Beyschlag/Draloric/BC Components. This 1206 package resistor delivers 30.9 kOhms at ±0.1% tolerance with 0.25W power rating and anti-sulfur coating. The component is Active status and widely used in precision analog circuits, measurement equipment, and industrial applications requiring tight tolerance specifications. Substitute parts are identified to provide design flexibility, supply chain alternatives, and compatibility with specific application requirements such as automotive qualification.

Substiute Parts

MCA12060D3092BP500

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1087MCA12060D3092BP500 Datasheet

Current PartRFQ

ERA-8AEB3092V

Panasonic Electronic ComponentsIn Stock: 4802ERA-8AEB3092V Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MCA12060D3092BP500 is determined by strict equivalence across the following parameters:

• Resistance value: 30.9 kOhms (exact match required)
• Tolerance: ±0.1% (exact match required)
• Power rating: 0.25W, 1/4W (exact match required)
• Package type: 1206 (3216 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Temperature coefficient: ±25ppm/°C (exact match required)
• Termination count: 2 (exact match required)
• RoHS compliance: ROHS3 Compliant (minimum requirement)
• MSL rating: 1 (Unlimited) (minimum requirement)

The ERA-8AEB3092V qualifies as a direct substitute because it matches all critical electrical and mechanical parameters. Differences in operating temperature range, height tolerance, and automotive qualification do not prevent substitution in applications where these variations are acceptable.

Parameter Comparison

Engineering Selection Recommendations

Both the MCA12060D3092BP500 and ERA-8AEB3092V are Active status components with ROHS3 compliance and unlimited MSL ratings, making them suitable for standard industrial and commercial applications.

The ERA-8AEB3092V carries AEC-Q200 automotive qualification, which provides additional reliability assurance for automotive-grade applications. This qualification is beneficial when components are deployed in automotive or harsh environment contexts, though it is not required for general industrial use.

The ERA-8AEB3092V supports an extended operating temperature range to 155°C compared to 125°C for the MCA12060D3092BP500. This extended range provides design margin for high-temperature applications.

The height difference (0.028" vs 0.026") is within typical PCB assembly tolerances and does not present a constraint for standard surface mount assembly processes.

Selection between these parts should be based on supply availability, packaging format preference (Tape & Reel vs. Cut Tape), and application-specific temperature or automotive requirements.

Frequently Asked Questions (FAQ)

Q: Can ERA-8AEB3092V be used as a direct replacement for MCA12060D3092BP500?

A: Yes. Both resistors share identical electrical specifications: 30.9 kOhms ±0.1% tolerance, 0.25W power rating, thin film composition, and ±25ppm/°C temperature coefficient. Both are packaged in 1206 (3216 Metric) format with 2 terminations. Mechanical and thermal differences do not prevent substitution in standard applications.

Q: What is the significance of the AEC-Q200 rating on the ERA-8AEB3092V?

A: AEC-Q200 is an automotive industry qualification standard that certifies component reliability under automotive operating conditions. This qualification is relevant only if the application requires automotive-grade components. For non-automotive applications, this certification provides no functional advantage.

Q: Are there packaging differences between these parts?

A: Yes. The MCA12060D3092BP500 is supplied in Tape & Reel (TR) format, while the ERA-8AEB3092V is available in Cut Tape (CT) and Digi-Reel® formats. Packaging format affects handling and assembly processes but does not impact electrical performance or compatibility.

Q: Does the height difference affect PCB assembly?

A: The height difference (0.026" vs 0.028") is 0.002 inches (0.05mm), which is negligible for standard surface mount assembly. This variation falls within typical component height tolerances and does not require PCB design modifications.

Q: What is the operating temperature difference between these parts?

A: The MCA12060D3092BP500 operates from -55°C to 125°C, while the ERA-8AEB3092V extends to 155°C. The extended upper temperature limit on the ERA-8AEB3092V provides additional thermal margin for high-temperature applications but is not required for standard industrial temperature ranges.

Q: Are both parts RoHS compliant?

A: Yes. Both the MCA12060D3092BP500 and ERA-8AEB3092V are ROHS3 compliant and carry unlimited MSL (Moisture Sensitivity Level) ratings, making them suitable for standard manufacturing and storage conditions.