Plastic-Encapsulate Diodes
1N4148W
FAST SWITCHING DIODES
FEATURES
Fast Switching Speed
+
-
Surface Mount Package Ideally Suited for Automatic Insertion
For General Purpose Switching Applications
SOD-123
High Conductance
MARKING:
T4
MAXIMUM RATINGS (TA=25
unless otherwise noted)
Symbol
Value
Units
Non-Repetitive Peak reverse voltage
VRM
100
V
Peak Repetitive Peak reverse voltage
VRRM
75
V
Working Peak Reverse Voltage
VRWM
75
V
VR
75
V
Parameter
DC Blocking
R(RMS)
RMS Reverse Voltage
53
V
Forward Continuous Current
IFM
300
mA
Average Rectified Output Current
IO
150
mA
Peak forward surge current @=1.0μs
IFSM
2.0
A
Peak forward surge current @=1.0s
IFSM
1.0
A
Power Dissipation
Pd
500
mW
RθJA
250
/W
Junction temperature
Tj
150
Storage temperature
TSTG
-65~+150
Thermal
ELECTRICAL CHARACTERISTICS (Tamb=25
Parameter
Symbol
unless otherwise specified)
Min
Typ
Max
Unit
Conditions
Forward voltage
VF1
0.715
V
I F =1mA
Forward voltage
VF2
0.855
V
I F =10 mA
Forward voltage
VF3
1.0
V
I F =50 mA
Forward voltage
VF4
1.25
V
I F =150 mA
Reverse current
IR1
1
μA
VR =75 V
Reverse current
IR2
25
nA
VR =20 V
Capacitance between terminals
CT
2
pF
VR =0V,f=1MHz
Reverse Recovery Time
trr
4
ns
IF=IR=10mA Irr=0.1XIR,RL=100 Ω
GUANGDONG HOTTECH
INDUSTRIAL CO., LTD
Page:P2-P1
Plastic-Encapsulate Diodes
1N4148W
Typical
Characteristics
GUANGDONG HOTTECH
INDUSTRIAL CO., LTD
Page:P2-P2
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