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Product Detailed Parameters
- Description：FILTER LC(PI) 3NH/190PF ESD SMD
- Series：-
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR),Bulk
- Type：Low Pass
- Filter Order：3rd
- Technology：LC (Pi)
- Number of Channels：2
- Center / Cutoff Frequency：-
- Attenuation Value：35dB @ 800MHz ~ 2GHz
- Resistance - Channel (Ohms)：0.25
- Values：L = 3nH (Total), C = 190pF (Total)
- ESD Protection：Yes
- Operating Temperature：-40°C ~ 85°C
- Applications：GSM, LAN, PCS, WAN
- Voltage - Rated：-
- Mounting Type：Surface Mount
- Package / Case：5-WFBGA, WLCSP
- Size / Dimension：0.059" L x 0.045" W (1.51mm x 1.14mm)
- Height：0.027" (0.69mm)
- Current：625 mA
- Grade：-
- Qualification：-
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Overview
The IP3048CX5,135 is a low-ohmic, dual-channel LC low-pass filter array designed for EMI suppression and ESD protection. It integrates passive components to form a third-order Pi-filter network. The device provides ESD protection compliant with IEC 61000-4-2 Level 4 standards. Key electrical parameters include a total inductance of 3nH and a total capacitance of 190pF across two channels. It supports a maximum current rating of 625 mA. The component is housed in a compact 5-WFBGA (WLCSP) package, suitable for space-constrained mobile applications.
Feature Summary
- Integrates dual-channel passive LC-filter network with integrated ESD protection capabilities
- Provides low-ohmic signal path performance for minimal insertion loss
- Offers robust electrostatic discharge protection meeting IEC 61000-4-2 Level 4 requirements
Applications
- Mobile phone data line protection
- Personal media player interface filtering
- Portable electronic device EMI suppression
Procurement Notes
Verify the complete part number including the suffix ',135' which indicates tape and reel packaging. Confirm the manufacturer source is Nexperia or NXP USA Inc. as per official documentation. Ensure the component matches the 5-WFBGA WLCSP package type. Check for any specific handling instructions related to the sensitive ESD protection structures within the datasheet.
Selection Notes
Select this component when dual-channel EMI filtering and high-level ESD protection are required in a minimal footprint. The 3nH inductance and 190pF capacitance values define the cutoff frequency characteristics. Consider the 625 mA current rating for signal integrity under load. The WLCSP package is ideal for dense PCB layouts where traditional discrete filters cannot fit.
Part Context
This component belongs to the family of integrated EMI filters and ESD protection devices from Nexperia/NXP. It combines signal conditioning with transient voltage suppression in a single surface-mount device. Such integration reduces bill-of-materials count and assembly complexity compared to using separate inductors, capacitors, and TVS diodes.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs before considering alternative manufacturers or pin-compatible variants.
