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 RC(PI) 100 OHMS ESD SMD
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Low Pass
- Filter Order：2nd
- Technology：RC (Pi)
- Number of Channels：8
- Center / Cutoff Frequency：-
- Attenuation Value：28dB @ 800MHz ~ 3GHz
- Resistance - Channel (Ohms)：100
- Values：R = 100Ohms, C = 30pF (Total)
- ESD Protection：Yes
- Operating Temperature：-40°C ~ 85°C
- Applications：LAN, WAN
- Voltage - Rated：-
- Mounting Type：Surface Mount
- Package / Case：16-UFDFN Exposed Pad
- Size / Dimension：0.130" L x 0.053" W (3.30mm x 1.35mm)
- Height：0.022" (0.55mm)
- Current：-
- Grade：-
- Qualification：-
Download product information
Overview
The IP4254CZ16-8-TTL,1 is an integrated passive filter network manufactured by Nexperia. It features a C-R-C Pi filter circuit configuration designed for EMI and RFI suppression. The component provides 8 channels with specific impedance and capacitance values of 100 Ohms and 30 pF respectively. It is housed in a DFN-3314-16 surface-mount package. The device integrates ESD protection capabilities alongside its filtering functions to safeguard sensitive data lines.
Feature Summary
- Integrates passive RC filtering with electrostatic discharge protection
- Utilizes a C-R-C Pi filter topology for signal line conditioning
- Provides multi-channel data interface protection
Applications
- High-speed data bus EMI suppression
- USB port signal integrity enhancement
- ESD protection for peripheral interfaces
Procurement Notes
This component is officially classified as End-of-Life (EOL) by the manufacturer. Production has been discontinued, and the factory is not accepting new orders. Procurement is restricted to existing stock or secondary market sources only. Designers should verify availability carefully and consider immediate redesign strategies due to the confirmed obsolescence status.
Selection Notes
Engineers requiring active sourcing alternatives must select from current Nexperia portfolios. The IP4254 series family offers similar filtering characteristics. Selection should focus on channel count, impedance matching, and package compatibility. Verify that replacement parts meet the same ESD performance standards and physical footprint requirements for direct integration.
Part Context
This part belongs to the IP425x series of integrated passive filter networks. These components are designed to address electromagnetic interference in high-speed digital applications. The series typically combines filtering elements with transient voltage suppression to protect downstream electronics from noise and static discharge events.
Replacement Considerations
Official substitutes include IP4251CZ16-8-TTL,1, IP4252CZ16-8-TTL,1, and IP4253CZ16-8-TTL,1. These variants share the same package and pinout but differ in resistance and capacitance values. Verify electrical parameters against original design specifications before substitution.
