1N4148W View Datasheet(PDF) - KEXIN Industrial
Part Name
Description
View to exact match
1N4148W Datasheet PDF : 2 Pages
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SMD Type
Diodes
Surface Mount Fast Switching Diodes
1N4148W
Features
Fast Switching Speed
Surface Mount Package Ideally Suited for Automatic Insertion
For General Purpose Switching Applications
High Conductance
SOD-123
2.7+0.1
-0.1
Unit: mm
1.1+0.05
-0.05
3.7+0.1
-0.1
0.50
0.35
0.1max
Absolute Maximum Ratings Ta = 25
Parameter
Non-repetitive peak reverse voltage
Peak repetitive reverse voltage
Working peak reverse voltage
DC blocking voltage
RMS reverse voltage
Average rectified output current
Forward continuous current
Non-repetitive peak forward surge current@ t = 1.0s
Power dissipation
@ t = 1.0 us
Typical thermal resistance, junction to ambient air
Junction temperature
Storage temperature
Symbol
VRM
VRRM
VRWM
VR
VR(RMS)
IO
IFM
IFSM
PD
RèJA
Tj
TSTG
Rating
Unit
100
V
75
V
53
150
300
1.0
2.0
400
315
125
-65 to 150
V
mA
mA
A
mW
/W
Electrical Characteristics Ta = 25
Parameter
Forwarad voltage
Peak reverse current
Capacitance
Reverse recovery time
Symbol
Testconditons
VF1 IF = 1mA
VF2 IF = 10mA
VF3 IF = 50mA
VF4 IF = 150mA
IR1 VR = 75V
IR2 VR = 20V
CJ VR = 0, f = 1.0MHz
trr IF=IR=10mA,Irr=0.1XIR,RL=100Ù
Marking
Marking
T4
Min Typ Max Unit
0.715
0.855
V
1.0
1.25
1
A
25
A
2
pF
4
ns
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