ESDALC6V1Px
ASD (Application Specific Devices)
Low capacitance TRANSIL™ arrays for ESD protection
Main applications
Where transient overvoltage protection in ESD
sensitive equipment is required, such as:
■ Computers
■ Printers
■ Communication systems
■ Cellular phone handsets and acessories
■ Wireline and wireless telephone sets
■ Set top boxes
Features
■ 2 to 4 unidirectional Transil functions
■ Breakdown voltage VBR = 6.1 V min.
■ Low leakage current < 100 nA
■ Low capacitance (7.5 pF @ 3 V)
■ Very small PCB area < 2.6 mm2
Description
The ESDALC6V1Px are monolithic suppressors
designed to protect components connected to
data and transmission lines against ESD.
These devices clamp the voltage just above the
logic level supply for positive transients and to a
diode drop below ground for negative transients.
Benefits
■ High ESD protection level
■ High integration
Complies with the following standards:
IEC61000-4-2 level 4:
15 kV(air discharge)
8 kV(contact discharge)
MIL STD 883E-Method 3015-7: class3
25 kV HBM (Human Body Model)
TM: TRANSIL is a trademark of STMicroelectronics
SOT663
SOT665
SOT666IP
Order code
Part number
ESDALC6V1P3
ESDALC6V1P5
ESDALC6V1P6
Marking
A2
A1
D
ESDALC6V1P3 functional diagram
ESDALC6V1P5 functional diagram
ESDALC6V1P6 functional diagram
October 2006
Rev 3
1/9
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