TYSEMI 1N5818W

Product specification
1N5817W-1N5819W
SOD-123
Unit: mm
2.7
+0.05
1.1-0.05
+0.1
0.55-0.1
+0.1
-0.1
+0.1
1.6-0.1
Features
For use in low voltage, high frequency inverters
Free wheeling, and polarity protection applications.
+0.1
3.7-0.1
0.1max
0.50
+0.05
0.1-0.02
0.35
Absolute Maximum Ratings Ta = 25
Parameter
Symbol
1N5817W
1N5818W
1N5819W
Unit
Non-Repetitive Peak reverse voltage
VRM
20
30
40
V
Peak repetitive Peak reverse voltage
VRRM
Working Peak Reverse Voltage
VRWM
20
30
40
V
14
21
28
V
DC Blocking Voltage
VR
RMS Reverse Voltage
VR(RMS)
IO
1
Peak forward surge current @=8.3ms
IFSM
25
A
Repetitive Peak Forward Current
IFRM
625
mA
Pd
250
mW
500
K/W
Average Rectified Output Current
Power Dissipation
Thermal Resistance Junction to Ambient
R
Storage temperature
TSTG
JA
A
-65 to 150
Electrical Characteristics Ta = 25
Parameter
Symbol
Testconditons
1N5817W
Reverse breakdown voltage
1N5818W
1N5817W
1N5818W
1N5819W
1N5818W
IR
VF
1N5819W
Diode capacitance
Max
IR= 1mA
Unit
V
30
40
1N5817W
Forward voltage
Typ
20
V(BR)
1N5819W
Reverse voltage leakage current
Min
CD
VR=20V
VR=30V
VR=40V
IF=1A
IF=3A
IF=1A
IF=3A
IF=1A
IF=3A
1
0.45
0.75
0.55
0.875
0.6
0.9
VR=4V, f=1MHz
120
mA
V
V
V
pF
Marking
NO.
1N5817W
1N5818W
1N5819W
Marking
SJ
SK
SL
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Product specification
1N5817W-1N5819W
Typical Characteristics
Fig.1 Forward Current Derating Curve
Fig.2 Maximum Non-Repetitive Peak
Forward Surge Current
Fig.3 Typical Instantaneous Forward Characteristics
Fig.5 Typical Junction Capacitance
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Fig.4 Typical Reverse Characteristics
Fig.6 Typical Transient Thermal Impedance
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