MMBD914 Datasheet, PDF (2/3 Pages) Zowie Technology Corporation – HIGH-SPEED SWITCHING DIODE

DEVICE CHARACTERISTICS
MMBD914
820 Ω
+10 V
2k
100 µH ^IF
0.1 µF
0.1 µF
tr
tp
t
IF
10%
trr
t
50 Ω OUTPUT
PULSE
GENERATOR
DUT
50 Ω INPUT
90%
SAMPLING
OSCILLOSCOPE
VR
INPUT SIGNAL
iR(REC) = 1 mA
IR
OUTPUT PULSE
(IF = IR = 10 mA; measured
at iR(REC) = 1 mA)
Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (IF) of 10 mA.
Notes: 2. Input pulse is adjusted so IR(peak) is equal to 10 mA.
Notes: 3. tp » trr
Figure 1. Recovery Time Equivalent Test Circuit
100
10
T_A = 150°C
T_A = 85°C
10
T_A = -40°C
1.0
T_A = 125°C
T_A = 25°C
0.1
T_A = 85°C
1.0
T_A = 55°C
0.01
T_A = 25°C
0.1
0.001
0.2
0.4
0.6
0.8
1.0
1.2
0
10
20
30
40
50
V_F, FORWARD VOLTAGE (VOLTS)
V_R, REVERSE VOLTAGE (VOLTS)
Figure 2. Forward Voltage
Figure 3. Leakage Current
4.0
0
2.0
4.0
6.0
8.0
V_R, REVERSE VOLTAGE (VOLTS)
Figure 4. Capacitance
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