Datasheet

September 2011 Doc ID 15090 Rev 3 1/11
11
ESDALC14V2-1U2
Single-line low capacitance Transil™ for ESD protection
Features
■ Breakdown voltage V
BR
= 14.2 V min.
■ Unidirectional device
■ Multiple ESD strike sustainability
■ Very low diode capacitance: 6 pF typ. at 0 V
■ Low leakage current
■ 0201 SMD package size compatible
■ Ultra small PCB area: 0.18 mm
2
■
RoHS compliant
Benefits
■ High ESD protection level
■ High integration
■ Suitable for high density boards
■ MSL1
Complies with the following standards:
■ IEC 61000-4-2 level 4
Applications
Where transient overvoltage protection in ESD
sensitive equipment is required, such as:
■ Portable multimedia players and accessories
■ Notebooks
■ Digital cameras and camcorders
■ Communication systems
■ Cellular phone handsets and accessories
Figure 1. Functional diagram (top view)
Description
The ESDALC14V2-1U2 is a unidirectional single
line TVS diode designed to protect the data lines
or other I/O ports against ESD transients.
The device is ideal for applications where both
reduced line capacitance and board space saving
are required.
TM: Transil is a trademark of STMicroelectronics
Pin 1 available in different forms
ST0201 package
www.st.com