MEM2012P10R0 Equivalent & Substitute Parts

Part Overview

The MEM2012P10R0 is a 3rd order LC (Pi) EMI filter manufactured by TDK Corporation, designed for low-pass filtering applications in data line circuits for mobile devices. This component operates at a 10 MHz cutoff frequency with 20 dB attenuation across the 200 MHz to 2 GHz range, supporting 200 mA current at 12V rated voltage in a compact 0805 (2012 Metric) surface mount package.

The MEM2012P10R0 carries an Obsolete product status. Locating equivalent or substitute components is necessary to maintain design continuity and ensure component availability for production and field service applications.

Substiute Parts

MEM2012P10R0

TDK CorporationIn Stock: 1129MEM2012P10R0 Datasheet

Current PartRFQ

MEM2012F10R0

TDK CorporationIn Stock: 13069MEM2012F10R0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the MEM2012P10R0 is determined by strict equivalence across the following critical parameters:

• Filter Topology & Order: 3rd order LC (Pi) configuration
• Cutoff Frequency: 10 MHz
• Attenuation Performance: 20 dB @ 200 MHz ~ 2 GHz
• Current Capacity: 200 mA
• Voltage Rating: 12 V
• Operating Temperature Range: -40°C ~ 85°C
• Package Specification: 0805 (2012 Metric), 3 PC Pad
• Mounting Type: Surface Mount
• Moisture Sensitivity Level: 1 (Unlimited)

The MEM2012F10R0 meets all substitution criteria as a direct equivalent within the MEM series from TDK Corporation, maintaining identical electrical performance and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The MEM2012F10R0 serves as the direct substitute for the obsolete MEM2012P10R0. Both components are manufactured by TDK Corporation within the MEM series and maintain identical electrical specifications and mechanical form factors.

The MEM2012P10R0 is classified as Obsolete, indicating end-of-life status and limited availability. The MEM2012F10R0 is classified as Not For New Designs, indicating reduced manufacturing support but continued availability from existing inventory.

For applications currently using the MEM2012P10R0, the MEM2012F10R0 provides functional and physical compatibility without design modification. Both components carry REACH Unaffected status and EAR99 export classification.

Frequently Asked Questions (FAQ)

Q: Can the MEM2012F10R0 directly replace the MEM2012P10R0 on existing PCBs?

A: Yes. Both components share identical package specifications (0805 / 2012 Metric, 3 PC Pad), footprints, and electrical performance parameters. No PCB layout modifications are required.

Q: Are there differences in height between these components?

A: The MEM2012P10R0 has a height of 0.030" (0.76 mm), while the MEM2012F10R0 has a height of 0.039" (1.00 mm). This difference must be evaluated for applications with height constraints, though both components fit within standard 0805 package tolerances.

Q: What is the difference between the product statuses?

A: MEM2012P10R0 is Obsolete, indicating discontinued production and severely limited availability. MEM2012F10R0 is Not For New Designs, indicating that while production has ceased, existing inventory remains available and the component can be used in ongoing production runs.

Q: Do both components meet the same compliance standards?

A: Both components are REACH Unaffected and carry EAR99 export classification. The MEM2012F10R0 is additionally certified as ROHS3 Compliant.

Q: Are the electrical performance characteristics identical?

A: Yes. Both components provide 10 MHz cutoff frequency, 20 dB attenuation across 200 MHz to 2 GHz, 200 mA current capacity, and 12 V voltage rating with identical operating temperature range of -40°C to 85°C.