MMBD914PT Datasheet, PDF (2/2 Pages) Chenmko Enterprise Co. Ltd. – SWITCHING DIODE

RATING CHARACTERISTIC CURVES ( MMBD914PT )
125
100
75
50
25
0
0
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURRENT
25
50
75
100
125
150
AMBIENT TEMPERATURE, (^oC)
FIG. 2 - FORWARD CHARACTERISiTICS
1.0
100m
10m
1m
100u
10u
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
FORWARD VOLTAGE, (V)
1000
100
10
1
0.1
0.01
0
FIG. 3 - REVERSE CHARACTERISTICS
Ta= 100^oC
75^oC
50^oC
25^oC
0^oC
- 25^oC
20
40
60
80
100
REVERSE VOLTAGE, (V)
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
f=1MHz
4
2
0
0 2 4 6 8 10 12 14 16 18 20
REVERSE VOLTAGE, (V)
FIG. 5 - REVERSE RECOVERY TIME
10
9
VR=6V
8
7
6
5
4
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10
FORWARD CURRENT, (mA)
FIG. 6 - REVERSE RECOVERY TIME MEASUREMENT CIRCUIT
0.01µF
D.U.T.
5
PULSE GENERATOR
OUTPUT 50
50
SAMPLING
OSCILLOSCOPE