JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD

SOD-323 Plastic-Encapsulate Diodes

BAT42WS/BAT43WS SCHOTTKY DIODES
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FEATURES


MARKING: BAT42WS S7
BAT43WS S8
Maximum Ratings and Electrical Characteristics, Single Diode @T
A
=25℃
Parameter Symbol BAT42WS/BAT43WS Unit
Peak Repetitive Peak reverse voltage
Working Peak
DC Blocking Voltage
V
RRM

V
RWM

V
R

30 V
RMS Reverse Voltage VR(RMS) 21 V
Forward Continuous Current I
FM
200 mA
Repetitive Peak Forward Current@t<1.0s IFRM 500 mA
Peak forward surge current @<10ms IFSM 4.0 A
Power Dissipation Pd 200 mW
Thermal Resistance Junction to Ambient RθJA 625 K/W
Storage temperature TSTG -55~+125 ℃
Electrical Ratings @T
A
=25℃
Parameter
Symbol Min. Typ. Max. Unit Conditions
Reverse Breakdown Voltage V (BR)R 30 V IR=100µA
V
F
1.0 V I
F
=200mA
V
F
0.4 V I
F
=10mA
V
F
0.65 V I
F
=50mA
V
F
0.26 0.33 V I
F
=2mA
All Types
BAT42WS
Forward voltage BAT42WS
BAT43WS
BAT43WS
V
F
0.45 V I
F
=15mA
Reverse current IR 0.5 µA VR=25V
Capacitance between terminals CT 10 pF VR=1.0V,f=1.0MHz
Reverse Recovery Time trr 5 ns
I
F
=I
R
=10mA
Irr=0.1XI
R
,R
L
=100Ω

SOD-323
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