diode,1N4148WT,Switching diode
MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted )
|
Symbol |
Parameter |
Value |
Unit |
|
VRM |
Non-Repetitive Peak Reverse Voltage |
100 |
V |
|
VR |
Reverse Voltage |
75 |
V |
|
VRRM |
Peak Repetitive Reverse Voltage | ||
|
VRWM |
Working Peak Reverse Voltage | ||
|
VR(RMS) |
RMS Reverse Voltage |
53 |
V |
|
IO |
Average Rectified Output Current |
150 |
mA |
|
IFM |
Forward Continuous Current |
300 |
mA |
|
IFSM |
Non-repetitive Peak Forward Surge Current@t= 8.3ms |
2 |
A |
|
PD |
Power Dissipation |
150 |
mW |
|
RΘJA |
Thermal Resistance from Junction to Ambient |
833 |
℃/W |
|
Tj |
Junction Temperature |
150 |
℃ |
|
Tstg |
Storage Temperature |
-55~+150 |
℃ |
ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified)
| Parameter |
Symbol |
Test conditions | Min | Typ |
Max |
Unit |
| Reverse voltage |
V(BR) |
IR=1μA | 75 |
V |
||
| Reverse current |
IR |
VR=75V |
1 |
µA |
||
| VR=20V |
25 |
nA |
||||
| Forward voltage |
VF |
IF=1mA |
0.715 |
V |
||
| IF=10mA |
0.855 |
V |
||||
| IF=50mA |
1 |
V |
||||
| IF=150mA |
1.25 |
V |
||||
| Total capacitance |
Ctot |
VR=0V,f=1MHz |
2 |
pF |
||
| Reverse recovery time |
trr |
IF= IR =10mA, Irr=0.1*IR,RL=100Ω |
4 |
ns |
Typical Characteristics
