RATINGS AND CHARACTERISTIC CURVES BAT54H
820
+10 V
2k
100
0.1 F
DUT
H
IF
0.1
F
tr
10%
tp
t
IF
trr
t
50
Output
Pulse
G enerator
50 Input
Sampling
O scilloscope
90%
VR
IR
Input Signal
I
R(REC ) = 1 mA
O utput Pulse
(I F = I R = 10 mA; measured
at
I
R(REC) = 1 mA)
Notes: 1. A 2.0 k variable resistor adjusted for a Forward Current (I F ) of 10 mA.
Notes:
2. Input pulse is adjusted so I R(peak ) is equal to 10 mA.
Notes:
3. t p t rr
Figure 1. Recovery
100
Time Equivalent
1000
100
Test Circuit
O
T A = 150
C
10
15 0
C
o
I R , R everse Current (mA)
I F , F orward C urrent (mA)
10
1.0
0.1
0.01
T A = 125
O
C
1.0
12 5
C
o
o
85
C
T A = 85
O
C
25
o
C
-40
o
C
O
-5 5
C
0.1
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.001
T A = 25
O
C
0
5 1
0
15
20
V R , R everse Voltage (V )
25
30
Figure 2. Forward Voltag e
V F, F orward Voltage (V)
Figure 3. Leakage Current
14
12
C T , Total C apacitance (pF)
10
8
6
4
2
0
0
5 1
0
15
20
25
30
V R , R everse Voltage (V )
Figure 4. Total Capacitance
DAESAN [ DAESAN ELECTRONICS CORP. ]
