ESDAxxxWx
TRANSIL™ array for data protection
Main applications
Where transient overvoltage protection in ESD
sensitive equipment is required, such as :
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Computers
Printers
Communication systems
Cellular phones handsets and accessories
Wireline and wireless telephone sets
Set top boxes
SOT323-3L
Order codes
SOT323-5L
SOT323-6L
Part Numbers
ESDA6V1W5
ESDA6V1-5W6
Marking
E61
E62
E25
E25
Features
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ESDA25W
ESDA25W5
2 up to 5 Unidirectional Transil functions
Breakdown voltage:
V
BR
= 6.1 V min. and 25 V min.
Low leakage current: < 1 µA
Very small PCB area < 4.2 mm
2
typically
ESDA25W Functional diagram
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Description
The ESDAxxxWx 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.
2
ESDA6V1W5/ESDA25W5 Functional
diagram
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5
Benefits
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High ESD protection level: up to 25 kV
High integration
Complies with the following standards
IEC61000-4-2
Level 4
15 kV (air discharge)
8 kV(contact discharge)
ESDA6V1-5W6 Functional diagram
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5
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MIL STD 883E - Method 3015-7 Class 3
25 kV HBM (Human Body Model)
August 2005
Rev 2
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