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IP4256CZ5-W

Single and dual-channel passive filter network with ESD protection

The IP4256CZ3-M is a single-channel low-pass filter while the IP4256CZ5-W and IP4256CZ6-F are dual-channel RC low-pass filters. All devices provide high-level ElectroStatic Discharge (ESD) protection.

The devices are designed to protect a range of portable communication transmitter applications against unwanted RF signals. The devices incorporate diodes to provide protection to downstream components from ESD voltages up to ±25 kV contact discharge far exceeding IEC 61000-4-2, level 4.

The devices are manufactured using monolithic silicon technology in lead-free plastic packages.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
IP4256CZ5-W IP4256CZ5-W,115 934063153115 SOT665 Order product

Features and benefits

  • Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen and antimony (Dark Green compliant)
  • 100 Ω series channel resistance and 30 pF channel capacitance at 0 V bias voltage (DC)
  • ESD protection up to ±25 kV contact discharge far exceeding IEC 61000-4-2, level 4
  • Single and dual-channel integrated π-type RC filter network
  • IP4256CZ3-M: single-channel device in a 3-pin Quad Flat-pack No-leads (QFN) compatible MicroPak plastic package
  • IP4256CZ5-W: dual-channel device in a 5-pin plastic package with 0.5 mm pitch
  • IP4256CZ6-F: dual-channel device in a 6-pin QFN compatible MicroPak plastic package with 0.5 mm pitch

Applications

  • General-purpose ElectroMagnetic Interference (EMI), Radio Frequency Interference (RFI) filtering and downstream ESD protection for:
    • Cellular phone and Personal Communication System (PCS) mobile handset
    • Cordless telephone
    • Wireless data (WAN/LAN) system

Parametrics

Type numberPackage versionPackage nameSize (mm)Configuration# of linesVRWM (V)Cd [typ] (pF)IPPM [max] (A)VESD (kV)Product status
IP4256CZ5-WSOT665SOT6651.6 x 1.2 x 0.55Pi-Filter25.630-25Production

(-) dash denotes: "Parameter value not specified for this product"

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
IP4256CZ5-WIP4256CZ5-W,115
( 9340 631 53115 )
Active6W

(SOT665)
SOT665Reel 7” Q1/T1 or Q2/T3

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
IP4256CZ5-WIP4256CZ5-W,115IP4256CZ5-W11
Quality and reliability disclaimer

Documentation (2)

File nameTitleTypeDate
IP4256CZ3-M_CZ5-W_CZ6-FSingle and dual-channel passive filter network with ESD protectionData sheet2020-04-28
IP4256CZ5-W_Nexperia_Product_ReliabilityIP4256CZ5-W Nexperia Product ReliabilityQuality document2021-03-19

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
IP4256CZ5-WIP4256CZ5-W,115934063153115Reel 7” Q1/T1 or Q2/T3Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.