Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| IP4256CZ5-W | IP4256CZ5-W,115 | 934063153115 | SOT665 | Order product |
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Click here for more informationIP4256CZ5-W
Dual-channel passive filter network with ESD protection
The IP4256CZ5-W is a dual-channel RC low-pass filter which provides high-level ElectroStatic Discharge (ESD) protection.
The device is designed to protect a range of portable communication transmitter applications against unwanted RF signals. Incorporated diodes provide protection to downstream components from ESD voltages up to ±25 kV contact discharge, far exceeding IEC 61000-4-2 level 4.
The device is manufactured using monolithic silicon technology.
Not recommended for new designs (NRND).
Features and benefits
100 Ohm 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
Dual-channel integrated π-type RC filter network
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 number | Package version | Package name | Size (mm) | Configuration | Nr of lines | VRWM (V) (V) | Cd [typ] (pF) | IPPM [max] (A) | VESD (kV) (kV) |
|---|---|---|---|---|---|---|---|---|---|
|
IP4256CZ5-W
|
SOT665 | SOT665 | 1.6 x 1.2 x 0.55 | Pi-Filter | 2 | 5.6 | 30 | - | 25 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
|
IP4256CZ5-W
|
IP4256CZ5-W,115 (934063153115) |
Active | 6W |
(SOT665) |
SOT665 |
REFLOW_BG-BD-1
|
SOT665_115 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
|
IP4256CZ5-W
|
IP4256CZ5-W,115 | IP4256CZ5-W |
|
|
Series
Documentation (9)
| File name | Title | Type | Date |
|---|---|---|---|
| IP4256CZ3-M_CZ5-W_CZ6-F | Single and dual-channel passive filter network with ESD protection | Data sheet | 2022-08-19 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| SOT665 | 3D model for products with SOT665 package | Design support | 2019-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT665_mk | plastic, surface-mounted package; 5 leads; 1 mm pitch; 1.6 mm x 1.2 mm x 0.55 mm body | Marcom graphics | 2017-01-28 |
| SOT665 | plastic, surface-mounted package; 5 leads; 1 mm pitch; 1.6 mm x 1.2 mm x 0.55 mm body | Package information | 2022-05-30 |
| SOT665_115 | Tape reel SMD; standard product orientation 12NC ending 115 | Packing information | 2020-04-27 |
| IP4256CZ5-W_Nexperia_Product_Reliability | IP4256CZ5-W Nexperia Product Reliability | Quality document | 2025-05-30 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
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.
Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| SOT665 | 3D model for products with SOT665 package | Design support | 2019-01-22 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| IP4256CZ5-W | IP4256CZ5-W,115 | 934063153115 | Active | SOT665_115 | 4,000 |
|
Sample
As a Nexperia customer you can order samples via our sales organization.
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. Check out the list of official distributors.
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.