1N4148W Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SWITCHING DIODES

RoHS
1N4148W
WEJ ELECTRONIC CO.,LTD Features
· Fast Switching Speed
· Surface Mount Package Ideally Suited for
Automatic Insertion
· For General Purpose Switching Applications
· High Conductance
SOD-123
2.70
3.70
Maximum Ratings ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Symbol
Value
Unit
Non-Repetitive Peak Reverse Voltage
V_RM
100
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
75
V
V_R
RMS Reverse Voltage
V_R(RMS)
53
V
Forward Continuous Current (Note 1)
I_FM
300
mA
Average Rectified Output Current (Note 1)
I_O
150
mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0ms
@ t = 1.0s
I_FSM
2.0
1.0
A
Power Dissipation (Note 1)
P_d
400
mW
Thermal Resistance Junction to Ambient Air (Note 1)
R_qJA
315
K/W
Operating and Storage Temperature Range
T_j , T_STG
-65 to +150
°C
Electrical Characteristics ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Symbol
Min
Maximum Forward Voltage
V_FM
¾
Maximum Peak Reverse Current
Junction Capacitance
Reverse Recovery Time
I_RM
¾
C_j
¾
t_rr
¾
Max
0.715
0.855
1.0
1.25
1.0
50
30
25
2.0
4.0
Unit
V
mA
mA
mA
nA
pF
ns
Test Condition
IF = 1.0mA
I_F = 10mA
I_F = 50mA
I_F = 150mA
VR = 75V
V_R = 75V, T_j = 150°C
V_R = 25V, T_j = 150°C
V_R = 20V
V_R = 0, f = 1.0MHz
I_F = I_R = 10mA,
I_rr = 0.1 x I_R, R_L = 100W
Notes: 1. Valid provided that terminals are kept at ambient temperature.
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