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The ESDA25DB3 is a dual monolithic voltage suppressor designedto protect componentswhich are connected to data and transmission lines against ESD.
ESDA25DB3 Maximum Ratings
Symbol
Parameter
Value
Unit
VPP
Electrostatic discharge MIL STD 883C - Method 3015-6
25
kV
PPP
Peak pulse power (8/20ms)
500
W
Tstg Tj
Storage temperaturerange Maximumjunction temperature
- 55 to + 150 125
°C °C
TL
Maximumlead temperature for soldering during 10s
260
°C
ESDA25DB3 Features
18BIDIRECTIONAL TRANSILTMFUNCTIONS LOWCAPACITANCE :C= 30pF@VRM 500Wpeak pulse power (8/20 ms)
ESDA25DB3 Typical Application
Where transient overvoltage protection in esd sensitiveequipment is required, such as : COMPUTERS PRINTERS COMMUNICATION SYSTEMS It is particulary recommended for RS232 I/O port protectionwhere the line interfacewithstands 2 kV, ESD surges.