1N4148WT Datasheet, PDF (1/4 Pages) Jiangsu Changjiang Electronics Technology Co., Ltd – FAST SWITCHING DIODE

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-523 Plastic-Encapsulate Diodes
1N4148WT FAST SWITCHING DIODE
FEATURES
 Small Package
 Low Reverse Current
 Fast Switching Speed
 Surface Mount Package Ideally Suited for Automatic Insertion
MARKING:T4
SOD-523
T4
T4
The marking bar indicates the cathode
Solid dot = Green molding compound device,if none,the normal device.
MAXIMUM RATINGS ⁽ T_a=25℃ unless otherwise noted )
Symbol
Parameter
V_RM
V_R
V_RRM
V_RWM
V_R(RMS)
I_O
I_FM
I_FSM
P_D
R_ΘJA
T_j
T_stg
Non-Repetitive Peak Reverse Voltage
Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
RMS Reverse Voltage
Average Rectified Output Current
Forward Continuous Current
Non-repetitive Peak Forward Surge Current@t= 8.3ms
Power Dissipation
Thermal Resistance from Junction to Ambient
Junction Temperature
Storage Temperature
Value
100
75
53
150
300
2
150
833
150
-55~+150
Unit
V
V
V
mA
mA
A
mW
℃/W
℃
℃
ELECTRICAL CHARACTERISTICS(T_a=25℃ unless otherwise specified)
Parameter
Reverse voltage
Reverse current
Symbol
V(BR)
IR
IR=1μA
VR=75V
VR=20V
IF=1mA
Test conditions
Forward voltage
IF=10mA
VF
IF=50mA
Total capacitance
Reverse recovery time
IF=150mA
Ctot
VR=0V,f=1MHz
trr
IF= IR =10mA, Irr=0.1*IR,RL=100Ω
www.cj-elec.com
1
Min Typ Max Unit
75
V
1
µA
25
nA
0.715
V
0.855
V
1
V
1.25
V
2
pF
4
ns
D,Mar,2015