BAT54HT1G(2005) 查看數據表（PDF） - ON Semiconductor
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BAT54HT1G Datasheet PDF : 4 Pages
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BAT54HT1
820 Ω
+10 V
2k
100 μH
IF
0.1 μF
0.1 μF
t
tp
t
IF
r
10%
trr
t
50 Ω Output
Pulse
Generator
DUT
50 Ω Input
Sampling
Oscilloscope
90%
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
1 50°C
1000
TA = 150°C
100
10
TA = 125°C
1.0
1 25°C
1.0
0.1
85°C
25°C
− 40°C
− 55°C
0.01
0.1
0.0
0.1
0.2
0.3
0.4
0.5
0.001
0.6
0
VF, FORWARD VOLTAGE (VOLTS)
Figure 2. Forward Voltage
TA = 85°C
TA = 25°C
5
10
15
20
25
30
VR, REVERSE VOLTAGE (VOLTS)
Figure 3. Leakage Current
14
12
10
8
6
4
2
0
0
5
10
15
20
25
30
VR, REVERSE VOLTAGE (VOLTS)
Figure 4. Total Capacitance
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