August 2010 Doc ID 15583 Rev 3 1/11
11
ESDALC6V1-1BU2
Single-line low capacitance Transil™
for bidirectional ESD protection
Features
■ Breakdown voltage V
BR
= 6.1 V min.
■ Bidirectional device
■ Multiple ESD strike sustainability
■ Very low diode capacitance: 5 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
– 15 kV (air discharge)
– 8 kV (contact discharge)
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 ESDALC6V1-1BU2 is a bidirectional single
line TVS diode designed to protect 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
