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• ChipGuard® ESD Products | Bourns

Bourns releases two new ChipGuard® ESD products. The new CG0402MLU/CG0603MLU was designed with an ultra low capacitance, and the CG0805MLA-5.5ME and CG0805MLA-18KE devices provide protection for products like computers, analog modems, and PDAs.

The new CG0402MLU/CG0603MLU series, providing a 3.3 V to 24 V DC working voltage, has been designed to provide the engineer with an ultra low maximum capacitance of 0.05 pF while still ensuring the international ESD IEC 61000-4-2 standard capability while compliant with RoHS 2002/95/EC and WEEE 2002/96/EC standards. High speed data and communication port protection applications include HDMI, USD 2.0 ports, IEEE 1394 ports, SCSI ports and DVI (Digital Video Interface) ports.

The CG0805MLA-5.5ME and CG0805MLA-18KE devices provide Quad (4) ESD Suppressors in an 0805 chip package, which offers the designer standard capacitance values for general ESD protection applications in end products such as computers, analog modems and PDAs including IC supply lines, MOSFET gate protection and low frequency digital and control lines.
The CG1206MLC-12E devices provide Quad (4) ESD Suppressors in 1206 chip packages, which offer the designer low 0.5 pF capacitance ESD protection on high speed communication USB or IEEE1394 data lines. The small chip package makes them ideal for space saving portable electronic applications such as set top boxes, LCD TVs, cell phones, PDAs, digital cameras, MP3 players or GPS handheld systems.

Features & Benefits:

• MLU:
  • ESD protection >25kV
  • Low leakage current <5nA
  • Low capacitance
  • RoHS Compliant
• CGO:
  • ESD protection >25kV
  • Surge protection
  • Low capacitance
  • RoHS Compliant

Applications:

• Antenna Protection
• Memory/SIM Card Protection
• HDMI/DVI Port Protection
• USB 2.0/IEEE 1394 Port Protection
• IC Supply Line Protection
• MOSFET Gate Protection
• Control Line Protection
• Low Frequency I/O Line Protection