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MMBD4448HT Datasheet, PDF (2/3 Pages) Diodes Incorporated – SURFACE MOUNT FAST SWITCHING DIODE
MMBD4448HT/HTA/HTC/HTS
MCC
TM
Micro Commercial Components
1000
100
10
TA = -40ºC
TA = 0ºC
1
TA = 25ºC
TA = 75ºC
TA = 125ºC
0.1
0
0.4
0.8
1.2
1.6
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
3
f = 1MHz
2.5
2
1.5
1
0.5
10000
1000
100
TA = 125ºC
TA = 75ºC
10
TA = 25ºC
1
0.1
0
250
TA = 0ºC
TA = -40ºC
20
40
60
80
100
VR, REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
200
150
100
50
0
0
10
20
30
40
VR, REVERSE VOLTAGE (V)
Fig. 3 Typical Capacitance vs. Reverse Voltage
0
0
100
200
TA, AMBIENT TEMPERATURE (°C)
Fig. 4 Power Derating Curve, Total Package
Revision: A
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2011/01/01