LESHAN RADIO COMPANY, LTD.
2.0 k
+10 V 820 Ω
100 µH I F
0.1µF
BAW56WT1
tr
tp
t
IF
10%
t rr
t
0.1 µF
50 Ω OUTPUT
PULSE
GENERATOR
D.U.T.
90%
50 Ω INPUT
SAMPLING
OSCILLOSCOPE
V R INPUT SIGNAL
IR
i R(REC) = 1.0 mA
OUTPUT PULSE
(I F = I R = 10 mA; MEASURED
at i R(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
100
10
1.0
10
0.1
1.0
0.01
0.1
0.2
0.4
0.6
0.8
1.0
1.2
VF , FORWARD VOLTAGE (VOLTS)
Figure 2. Forward Voltage
0.001
0
10
20
30
40
50
VR , REVERSE VOLTAGE (VOLTS)
Figure 3. Leakage Current
1.75
1.5
1.25
1.0
0.75
0
2
4
6
8
VR , REVERSE VOLTAGE (VOLTS)
Figure 4. Capacitance
BAW56WT1–2/2