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 300MHZ SMD
- Series：MEA
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Low Pass
- Filter Order：2nd
- Technology：LC
- Number of Channels：2
- Center / Cutoff Frequency：300MHz (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：10V
- Mounting Type：Surface Mount
- Package / Case：0504 (1210 Metric), Array, 6 PC Pad
- Size / Dimension：0.047" L x 0.039" W (1.20mm x 1.00mm)
- Height：0.024" (0.60mm)
- Current：100 mA
Download product information
Overview
The MEA1210D301R is a surface-mount LC EMI filter manufactured by TDK Corporation. It features a second-order low-pass configuration with two channels, designed for data line protection in mobile devices. The component operates within a temperature range of -40°C to 85°C and supports a rated voltage of 10V with a current capacity of 100 mA. Its cutoff frequency is specified at 300 MHz, providing attenuation of 20dB between 1.5 GHz and 3 GHz. The device utilizes a compact 0504 (1210 metric) array package measuring 1.20mm x 1.00mm x 0.60mm.
Feature Summary
- Second-order low-pass LC filtering architecture
- Dual-channel design for differential signal lines
- Compact surface-mount array footprint
Applications
- Mobile device data lines
- High-speed digital signal protection
- EMI suppression in portable electronics
Procurement Notes
Verify the specific ordering suffix and packaging format against official TDK documentation before procurement. Confirm that the component meets RoHS3 compliance requirements for your target market. Ensure the selected variant matches the required cutoff frequency and current rating specifications for the intended circuit application.
Selection Notes
Select this component when dual-channel EMI suppression is required for high-speed data interfaces in space-constrained mobile applications. The 1210 metric footprint offers a balance between performance and board area efficiency. Ensure the operating voltage and current ratings align with the system's power delivery constraints.
Part Context
This part belongs to the MEA1210D series of LC filters from TDK. The series provides various cutoff frequencies to suit different data rates. The D301R designation specifically indicates the 300 MHz cutoff characteristic within this standardized SMD family.
FAQ
What is the maximum operating voltage for the MEA1210D301R?
The maximum rated voltage for this component is 10V.
Does this filter provide ESD protection?
No, the MEA1210D301R is an LC filter and does not include integrated ESD protection capabilities.
