1N4148WS Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SWITCHING DIODES

1N4148WS, 1N4448WS, 1N914BWS
Small Signal Diode / DATA SHEET (Preliminary)
◇ General purpose diodes
◇ Fast switching devices
◇ SOD323F Thin SMD package (Fig-1)
◇ RoHS compliant / Green EMC
◇ Matte Tin (Sn) Lead finish
◇ Moisture Level Sensitivity 1
◇ Cathode Band / Device marking
Device Marking Code
1N4148WS
S1
1N4448WS
S2
1N914BWS
S3
S1
0.65mm Typ
Fig.-1 Package. height
Absolute Maximum Ratings （Ta = 25 ℃）
Symbol
Parameter
V_RSM
Non-Repetitive Peak Reverse Voltage
V_RRM
Repetitive Peak Reverse Voltage
I_FRM
Repetitive Peak Forward Current
I_FSM
Non-Repetitive Peak Forward Current ^*1
I_O
Continuous Forward Current
P_D
Power Dissipation
T_J
Junction Temperature
T_STG
Storage Temperature
*1 _{Pulse width = 1μs}
Electrical Characteristics （Ta = 25 ℃）
Symbol
Parameter
Conditions
BV_R Breakdown Voltage
I_R = 100μA
I_R = 5μA
I_R
Reverse Current
V_R = 20V
V_R = 75V
V_F
Forward Voltage
I_F = 5mA ^*2
I_F = 10mA
I_F = 100mA ^*2
C
Capacitance
V_R = 0V, f = 1MHz
T_RR
Reverse Recovery Time
I_F = 10mA, V_R = 6V
I_RR = 1mA, R_L = 100Ω
Value
100
75
300
2
150
200
150
-55 to +150
Units
V
V
mA
A
mA
mW
℃
℃
Min
Max
Units
100
V
75
V
25
nA
5
μA
0.62
0.72
V
1
V
1
V
4
pF
4
ns
1