ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：FILTER LC(PI) 75MHZ SMD
- Series：MEM
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Low Pass
- Filter Order：3rd
- Technology：LC (Pi)
- Number of Channels：1
- Center / Cutoff Frequency：75MHz (Cutoff)
- Attenuation Value：20dB @ 700MHz ~ 2GHz
- Resistance - Channel (Ohms)：-
- Values：-
- ESD Protection：No
- Operating Temperature：-40°C ~ 85°C
- Applications：Data Lines for Mobile Devices
- Voltage - Rated：12V
- Mounting Type：Surface Mount
- Package / Case：0805 (2012 Metric), 3 PC Pad
- Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
- Height：0.030" (0.76mm)
- Current：200 mA
Download product information
Overview
The MEM2012P75R0 is a surface-mount EMI filter manufactured by TDK Corporation. It functions as a low-pass LC filter with a cutoff frequency of 75MHz, designed for data lines in mobile devices. The component features a flat style SMD package with dimensions of 0.079 inches in length and 0.049 inches in width. It operates within a temperature range of -40°C to 85°C and has a voltage rating of 12V DC. The device provides an attenuation of 20dB and handles a current of 0.2A.
Feature Summary
- Low-pass LC filter design for effective noise suppression
- Compact flat style surface-mount construction
- Optimized for high-frequency data line protection
Applications
- Data lines in mobile devices
- EMI suppression in portable electronics
- Signal integrity protection in compact circuits
Procurement Notes
Verify the specific datasheet version and environmental compliance status before procurement. Confirm that the operating voltage and current ratings align with your circuit requirements. Ensure the surface-mount footprint matches your PCB layout specifications. Check for any RoHS compliance documentation if required by your manufacturing standards.
Selection Notes
Select this component when space constraints require a compact EMI solution for low-voltage data lines. Consider its 75MHz cutoff frequency for filtering high-frequency noise without affecting lower frequency signals. Evaluate the 0.2A current handling capability against your application's peak demands. Ensure compatibility with standard reflow soldering processes for SMD components.
Part Context
This part belongs to TDK's MEM2012P series of EMI/RFI filters. These components are engineered for use in consumer electronics where small form factors are critical. The series offers various cutoff frequencies to suit different signal processing needs while maintaining consistent physical dimensions for standardized board designs.
Replacement Considerations
Consult official TDK documentation for verified substitute part numbers within the MEM2012P series or equivalent product lines. Ensure any replacement maintains the same 75MHz cutoff frequency and 12V rating. Verify dimensional compatibility with existing PCB footprints before substitution.
