MMDL914T1 Datasheet, PDF (2/5 Pages) Zowie Technology Corporation – SURFACE MOUNT HIGH-SPEED SWITCHING DIODE

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820 Ω
+10 V
2k
100 µH ^IF
0.1 µF
DUT
50 Ω OUTPUT
PULSE
GENERATOR
0.1 µF
tr
tp
t
10%
50 Ω INPUT
90%
SAMPLING
OSCILLOSCOPE
VR
INPUT SIGNAL
IF
trr
t
iR(REC) = 1.0 mA
IR
OUTPUT PULSE
(IF = IR = 10 mA; measured
at iR(REC) = 1.0 mA)
Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (I _F ) of 10mA.
Notes: 2. Input pulse is adjusted so I _R(peak) is equal to 10mA.
Notes: 3. t _p » t _rr
Figure 1. Recovery Time Equivalent Test Circuit
ELECTRICAL CHARACTERISTICS CURVES
100
10
10
1
1
0.1
2015.ϭϬ
0.1
0
0.5
1
1.5
VF (V)
0℃
75℃
25℃
100℃
50℃
125℃
Fig 2. Forward character
2.0
f=1MHz
1.5
1.0
0.5
0.0
0
5
10
15
VR(V)
0.01
10
20
30
40
50
VR (V)
0℃
75℃
25℃
100℃
50℃
125℃
Fig 3. Reverese character
Fig 4. Capacitance between
terminals character
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