CM1213A-01SO

Features

• 1, 2 and 4 channels of ESD protection

• Provides ESD protection to IEC61000-4-2 Level 4

- 8kV contact discharge

- 15kV air discharge

• Low channel input capacitance of 0.85pF typical

• Minimal capacitance change with temperature and voltage

• Channel input capacitance matching of 0.02pF typical is ideal for differential signals

• Mutual capacitance between signal pin and adjacent signal pin - 0.11pF typical

• Zener diode protects supply rail and eliminates the need for external by-pass capacitors

• Each I/O pin can withstand over 1000 ESD strikes

• Available in SOT and MSOP lead-free packages

Applications

• USB2.0 ports at 480Mbps in desktop PCs, notebooks and peripherals

• IEEE1394 Firewire^® ports at 400Mbps / 800Mbps

• DVI ports, HDMI ports in notebooks, set top boxes, digital TVs, LCD displays

• Serial ATA ports in desktop PCs and hard disk drives

• PCI Express ports

• General purpose high-speed data line ESD protection 

Product Description

The CM1213A family of diode arrays has been designed to provide ESD protection for electronic components or sub-systems requiring minimal capacitive loading. These devices are ideal for

protecting systems with high data and clock rates or for circuits requiring low capacitive loading. Each ESD channel consists of a pair of diodes in series which steer the positive or negative ESD current pulse to either the positive (VP) or negative (VN) supply rail. A Zener diode is embedded between VP and VN, offering two advantages. First, it protects the VCC rail against ESD strikes, and second, it eliminates the need for a bypass capacitor that would otherwise be needed for absorbing positive ESD strikes to ground. The CM1213A will protect against ESD pulses up to ±8kV per the IEC 61000-4-2 standard and using the MILSTD-883D (Method 3015) specification for Human Body Model (HBM) ESD, all pins are protected from contact discharges of greater than ±15kV.

These devices are particularly well-suited for protecting systems using high-speed ports such as USB 2.0, IEEE1394 (Firewire®, iLink™), Serial ATA, DVI, HDMI and corresponding ports in removable storage, digital camcorders, DVD-RW drives and other applications where extremely low loading capacitance with ESD protection are required in a small package footprint. The CM1213A family of devices is available with leadfree finishing. 

Request a quote CM1213A-01SO at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of CM1213A-01SO in stock for sale, check stock quantity and pricing, view product specifications, and order contact us：sales@censtry.com.
The price and lead time for CM1213A-01SO depending on the quantity required, please send your request to us, our sales team will provide you price and delivery within 24 hours, we sincerely look forward to cooperating with you.