SMD Type
Diodes
Schottky Barrier Switching Diodes KD103AW - KD103CW
(SD103AW-SD103CW)
SOD-123
2.7+0.1 -0.1
Features
L...
SMD Type
Diodes
Schottky Barrier Switching Diodes KD103AW - KD103CW
(SD103AW-SD103CW)
SOD-123
2.7+0.1 -0.1
Features
Low forward voltage drop. Guard ring construction for transient protection. Negligible reverse recovery time.
3.7+0.1 -0.1
0.50 0.35
Unit: mm 1.1+0.05
-0.05
0.1max
+0.10.55 -0.1
+0.11.6 -0.1
+0.050.1 -0.02
Absolute Maximum Ratings Ta = 25
Parameter Peak repetitive peak reverse voltage Working peak DC blocking voltage RMS reverse voltage Forward continuous current Non-Repetitive Peak Forward Surge Curren @t 1.0s Power dissipation Thermal resistance junction to ambient Storage temperature
Symbol VRRM VRWM
VR VR(RMS)
IFM IFRM Pd RèJA Tstg
KD103AW KD103BW KD103CW
40 30 20
28 21 14 350 1.5 400 300
-65 to +125
Unit
V
V mA A mW
/W
Electrical Characteristics Ta = 25
Parameter Reverse breakdown voltage
Forward Voltage Drop
Peak Reverse Current Total Capacitance Reverse Recovery Time
KD103AW KD103BW KD103CW
KD103AW KD103BW KD103CW
Symbol Testconditons
V (BR)R IR=100 A
IF = 20mA VFM
IF = 200mA VR = 30V IRM VR = 20V VR = 10V CT VR = 0V, f = 1.0MHz trr IF = IR = 200mA,Irr = 0.1 X IR, RL = 100
Min Typ Max Unit 40 30 V 20
0.37 V
0.60
5A
50 pF 10 ns
Marking
NO. Marking
KD103AW S4
KD103BW S5 or S4
KD103CW S6 or S5 or S4
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