IP3253CZ12-6-TTL,1

Description：FILTER LC(PI) 18NH/25PF ESD SMD
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR)

SKU:806939614acc Category: EMI/RFI Filters (LC, RC Networks) Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：FILTER LC(PI) 18NH/25PF ESD SMD
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR)
Type：Low Pass
Filter Order：3rd
Technology：LC (Pi)
Number of Channels：6
Center / Cutoff Frequency：175MHz (Cutoff)
Attenuation Value：30dB @ 1GHz ~ 4GHz
Resistance - Channel (Ohms)：8
Values：L = 18nH (Total), C = 25pF (Total)
ESD Protection：Yes
Operating Temperature：-40°C ~ 85°C
Applications：GSM, LAN, PCS, WAN
Voltage - Rated：-
Mounting Type：Surface Mount
Package / Case：12-UFDFN Exposed Pad
Size / Dimension：0.098" L x 0.053" W (2.50mm x 1.35mm)
Height：0.022" (0.55mm)
Current：30 mA
Grade：-
Qualification：-

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IP3253CZ12-6-TTL,1

Overview

The IP3253CZ12-6-TTL,1 is an EMI filter circuit manufactured by Nexperia. It functions as a third-order low-pass LC Pi filter designed for signal line protection. The device integrates six channels within a single package. Key electrical specifications include a total inductance of 18 nH and a total capacitance of 25 pF. It supports a maximum current rating of 30 mA. The component is housed in a 12-UFDFN surface-mount package.

Feature Summary

Integrates multiple filtering channels into a compact footprint to reduce board space requirements.
Provides effective attenuation of electromagnetic interference through integrated LC topology.
Designed for high-speed signal integrity preservation in data transmission lines.

Applications

High-speed data interface protection
USB port filtering applications
General signal line EMI suppression

Procurement Notes

Verify the specific suffix and tape-and-reel configuration against the official datasheet before ordering. Confirm that the 12-UFDFN package dimensions match the target PCB layout constraints. Ensure design compatibility with the specified 30 mA current limit and parasitic parameters for the intended signal frequency range.

Selection Notes

Select this component when multi-channel EMI filtering is required for high-speed digital interfaces. Evaluate the trade-off between the 18 nH inductance and 25 pF capacitance against the target signal bandwidth. Consider the UFDFN package size relative to available board real estate and thermal dissipation needs.

Part Context

This part belongs to Nexperia's portfolio of integrated EMI filter circuits. These devices consolidate discrete passive components into single packages to simplify assembly and improve performance consistency. The product line targets modern electronics requiring robust signal integrity in space-constrained designs.

Replacement Considerations

Consult official Nexperia documentation for direct pin-compatible substitutes. Verify that any alternative maintains the same 18 nH/25 pF characteristics and 12-UFDFN form factor to ensure mechanical and electrical interchangeability without redesign.