MMBD4448HAQW Datasheet, PDF (4/4 Pages) Weitron Technology – Surface Mount Switching Multi-Chip Diode Array

MMBD4448HAQW MMBD4448HSDW
MMBD4448HADW MMBD4448HTW
MMBD4448HCDW
Typical Characteristics
1000
100
10
1
0.1
0
TA= -40ºC
TA=0ºC
TA=25ºC
TA=75ºC
TA=125ºC
0.4
0.8
1.2
1.6
V_F,INSTANTANEOUS FORWARD VOLTAGE (V)
Fig.1 Typical Forward Characteristics
3
f=1MHz
2.5
2
1.5
1
0.5
0
0
10
20
30
40
V_R,REVERSEVOLTAGE(V)
Fig.3 Typical Capacitancevs .Reverse Voltage
10000
1000
100
TA=125ºC
TA=75ºC
10
TA=25ºC
1
TA=0ºC
TA= -40ºC
0.1
0
20
40
60
80
100
V_R, REVERSE VOLTAGE(V)
Fig.2 Typical Reverse Characteristics
250
200
150
100
50
0
0
100
200
T_A, AMBIENT TEMPERATURE (°C)
Fig.4 Power Derating Curve, Total Package
2.5
2.0
1.5
1.0
0.5
0
0
2
4
6
8
10
I_F, FORWARD CURRENT (mA)
Fig.5 Reverse Recovery Time vs Forward Current
WEITRON
4/4
http://www.weitron.com.tw
04-Jan-06