MMBD4148FN2 Datasheet, PDF (2/3 Pages) Pan Jit International Inc. – SURFACE MOUNT SWITCHING DIODES

M M B D 4 1 4 8 FN 2
ELECTRICAL CHARACTERISTICS (TA=25^OC , unless otherwise noted)
PARAMETER
Maximum Forward Voltage
Reverse Leakage Current
Maximum Total Capacitance
Maximum Reverse Recovery Time
SYMBOL TEST CONDITIONS
I F=1mA
V_F
I F=10mA
I F=50mA
I F=150mA
IR
VR=20V
VR=75V
C_T
VR=0V, f=1MHz
t_rr
I F=10mA,I R=1mA
VR=6V,RL=100Ω
VALUE
0.715
0.855
1.00
1.25
0.025
2.5
UNITS
V
μA
1.5
pF
4
ns
1000
100
10
1
0.1
0.2
0.4
0.6
0.8
1.0
1.2
1.4
FORWARD VOLTAGE, Volts
FIG. 1-TYPICAL FORWARD CHARACTERISTIC
10
TJ =125^OC
1.0
0.1
TJ =75 ^OC
0.01
0.001
0
TJ =25 ^OC
20
40
60
80
100
REVERSE VOLTAGE, Volts
FIG. 2-TYPICAL REVERSE CHARACTERISTICS
4.0
3.0
2.0
1.0
0
0
2
4
6
8
REVERSE VOLTAGE, Volts
FIG. 3 TYPICAL JUNCTION CAPACITANCE
REV.0.3-AUG.18.2009
500
400
300
200
100
0
50
100
150
200
AMBIENT TEMPERATURE(^OC)
FIG. 4 POWER DERATING CURVE
PAGE . 2