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Product Detailed Parameters
- Description：FILTER LC(T) 160PF 50MHZ ESD SMD
- Series：ELKEV
- Mfr：Panasonic Electronic Components
- Package：Tape & Reel (TR)
- Type：Low Pass
- Filter Order：3rd
- Technology：LC (T-Type)
- Number of Channels：1
- Center / Cutoff Frequency：50MHz (Cutoff)
- Attenuation Value：15dB @ 150MHz ~ 1GHz
- Resistance - Channel (Ohms)：-
- Values：C = 160pF
- ESD Protection：Yes
- Operating Temperature：-20°C ~ 85°C
- Applications：Data Lines for Mobile Devices
- Voltage - Rated：27V
- Mounting Type：Surface Mount
- Package / Case：1207 (3218 Metric), 3 PC Pad
- Size / Dimension：0.126" L x 0.071" W (3.20mm x 1.80mm)
- Height：0.087" (2.20mm)
- Current：2:00 AM
- Grade：-
- Qualification：-
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Overview
The ELK-EV161FF is a third-order LC (T-Type) EMI low-pass filter manufactured by Panasonic Electronic Components. Designed for data lines in mobile devices, it integrates digital noise filtering with electrostatic discharge (ESD) protection capabilities. The component features a rated voltage of 27 V and supports a maximum DC current of 2 A. It operates within a temperature range of -20°C to +85°C. The device utilizes an SMD/SMT coil type construction housed in a 1207 (3218 metric) package, measuring 3.2 mm in length, 1.8 mm in width, and 2.2 mm in height.
Feature Summary
- Third-order LC T-type topology for enhanced EMI attenuation
- Integrated ESD protection for sensitive data lines
- Coil type construction for digital noise filtering
Applications
- Data lines in mobile devices
- Digital noise filtering applications
- EMI suppression in consumer electronics
Procurement Notes
Verify the exact part number suffix, as sources indicate variations such as ELKEV161FF. Confirm availability status, as some listings mark this item as end-of-life or restricted. Ensure the selected variant matches the required 27 V rating and 2 A current capacity for your specific circuit design before ordering.
Selection Notes
Select this component when high-order attenuation is required for data lines alongside ESD protection. The 1207 package size offers a compact footprint suitable for space-constrained mobile designs. Verify that the 27 V rated voltage aligns with the system's operating conditions and that the 2 A current handling meets the load requirements.
Part Context
This component belongs to the ELK-EV series of EMI filters from Panasonic Industry. These filters are specifically engineered for digital noise suppression and ESD protection in portable electronic equipment. The series typically combines ferrite bead characteristics with varistor elements to provide comprehensive signal integrity solutions.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Panasonic documentation for qualified alternatives.
