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Click here for more informationIP4223CZ6
Dual USB 2.0 integrated ESD protection
The IP4223CZ6 is designed to protect I/O lines sensitive to capacitive load, such as USB 2.0, ethernet, Digital Video Interface (DVI) and so on, from damage due to ElectroStatic Discharge (ESD). It incorporates four pairs of ultra low capacitance rail-to-rail ESD protection diodes plus a Zener diode to provide protection to signal and supply components from ESD voltages up to ±8 kV contact discharge. Protection is supply voltage independent due to the rail-to-rail diodes being connected to the Zener diode. The device is encapsulated in a small 6-lead SOT457 (SC-74) Surface-Mounted Device (SMD) plastic package.
Features and benefits
- Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen and antimony (Dark Green compliant)
- ESD protection up to ±8 kV contact discharge; IEC 61000-4-2, level 4 compliant
- Four pairs of ultra low input capacitance (C(I/O-GND) = 1.5 pF) ESD rail-to-rail protection diodes
- Low voltage clamping due to integrated Zener diode
- Small 6-lead TSOP6 (SOT457) SMD package
Applications
General-purpose downstream ESD protection for high-frequency analog signal ports and high-speed serial data transmission ports in:
- Cellular phone and Personal Communication System (PCS) mobile handsets
- PC/notebook USB 2.0/IEEE1394 ports
- DVI
- Cordless telephones
- Wireless data (WAN/LAN) systems
- Mobile Internet Devices (MID)
- Portable Media Players (PMP)
- High-Definition Multimedia Interface (HDMI)
Documentation (9)
| File name | Title | Type | Date |
|---|---|---|---|
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| Nexperia_document_guide_MiniLogic_PicoGate_201901 | PicoGate leaded logic portfolio guide | Brochure | 2019-01-07 |
| SOT457 | 3D model for products with SOT457 package | Design support | 2022-11-04 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| TSOP6_SOT457_mk | plastic, surface-mounted package (TSOP6); 6 leads; 0.95 mm pitch; 2.9 mm x 1.5 mm x 1 mm body | Marcom graphics | 2017-01-28 |
| SOT457 | plastic, surface-mounted package (SC-74; TSOP6); 6 leads | Package information | 2023-03-03 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| MAR_SOT457 | MAR_SOT457 Topmark | Top marking | 2013-06-03 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
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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 |
|---|---|---|---|
| SOT457 | 3D model for products with SOT457 package | Design support | 2022-11-04 |
How does it work?
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