Datasheet

2009. 1. 23 2/2
BAV70
Revision No : 1
10.1
REVERSE VOLTAGE V (R)
R
RT
C - V
REVERSE CURRENT I (µA)
R
10
0
REVERSE VOLTAGE V (V)
R
TOTAL CAPACITANCE C (pF)
0
I - VI - V
F
FORWARD VOLTAGE V (V)
0
F
10
FORWARD CURRENT I (mA)
FF
0.2 0.4 0.6 0.8 1.0 1.2
-2
-1
10
2
10
3
10
10
1
Ta=100 C
T
a=25 C
Ta=-25 C
RR
20 40 60 80
-3
-2
10
-1
10
1
10
Ta=100 C
Ta=75 C
Ta=50 C
Ta=25 C
T
0.4
0.8
1.2
1.6
2.0
31030100
f=1MHz
Ta=25 C
t - I
F
FORWARD CURRENT I (mA)
0.1
0.5
rr
REVERSE RECOVERY TIME t (ns)
rr F
0.3 1 3 10 30 100
1
3
5
10
30
50
100
Ta=25 C
Fig. 1
0.3
Fig. 1. REVERSE RECOVERY TIME(t ) TEST CIRCUIT
rr
50Ω 2kΩ
E
50Ω
INPUT
WAVEFORM
INPUT
0.01µF
DUT
OUTPUT
SAMPLING
OSCILLOSCOPE
(R =50Ω)
IN
WAVEFORM
0.1 I
R
0
I
R
F
I =10mA
rr
t
PULSE GENERATOR
(R =50Ω)
OUT
50ns
-6V
0