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The ESDA14V2SC6 is a monolithic voltage suppressor designed to protect components which are connected to data and transmission lines against ESD. It is available in SOT23-6L pacakge. It can be used in many occasions such as computers,printers,communication systems,GSM handsets and accessories and other telephone set.
There are some features as follows. (1) 4 unidirectional transil functions; (2) low leakage current; (3) 500 W peak pulse power; (4) suitable for high density boards; (5) high integration.
What comes next is about the absolute maximum ratings. (1): ESD discharge (VPP) is 25 kV; (2): peak pulse power (Ppp) is 500 W; (3): junction temperature (Tj) is 150 ; (4): storage temperature (Tstg) is from -55 to 150 ; (5): lead solder temperature (TL) is 260 ; (6): operating temperature (Top) is from -40 to 125 . Then is about the electrical characters when Tamb is 25 . (1): breakdown voltage (VBR) is from 14.2 V to 15.8 V at IR is 1 mA; (2): the maximum leakage current (IRM) is 5 A at VRM is 12 V; (3): dynamic resistanceis (Rd) 650 m; (4): the maximum forward voltage drop (VF) is 1.25 V at IF is 200 mA.
The ESDA17/19-5SC6 is a monolithic array designed to protect up to 5 lines against ESD transients.
The device is ideal for applications where board space savind is required.
ESDA17-5SC6 Maximum Ratings
Symbol
Parameter
Value
Unit
VPP
ESD discharge
IEC61000-4-2 air discharge IEC61000-4-2 contact discharge
±15 ±8
kV
PPP
Peak pulse power (8/20s) (note 1)
Tj initial = Tamb
150
W
Tj
Junction temperature
125
Tstg
Storage temperature range
-55 to +150
TL
Maximum lead temperature for soldering during 10 s at 5mm for case
260
Top
Operating temperature range
-40 to +125
Note 1: For a surge greater than the maximum values, the diode will fail in short-circuit.
ESDA17-5SC6 Features
5 unidirectional Transil functions Minimum breakdown voltage range: VBR min. = 17V or 19V Peak pulse power (8/20s); 150W Tiny leakage current at stand-off voltage: < 100nA