BAT46_06 Datasheet, PDF (3/11 Pages) STMicroelectronics – Small signal Schottky diodes

BAT46 Series
Characteristics
Figure 1. Average forward power dissipation Figure 2. Average forward current versus
versus average forward current
ambient temperature (δ = 1)
P(W)
0.12
0.10
δ=0.05
δ=0.1 δ=0.2
δ=0.5
δ=1
0.08
0.06
0.04
T
0.02
0.00
IF(AV)(A)
δ=tp/T
tp
0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18
I_F(AV)(A)
0.16
0.14
0.12
0.10
0.08
0.06
T
0.04
0.02
δ=tp/T
tp
0.00
Tamb(°C)
0
25
50
75
100
125
150
Figure 3.
Reverse leakage current versus
reverse applied voltage (typical
values)
I_R(µA)
1.E+03
1.E+02
Tj=125 °C
Tj=100 °C
1.E+01
Tj=75 °C
Tj=50 °C
1.E+00
Tj=25 °C
1.E-01
VR(V)
10 20 30 40 50 60 70 80 90 100
Figure 4. Reverse leakage current versus
junction temperature
I_R(µA)
1.E+04
V_R=75 V
1.E+03
1.E+02
1.E+01
1.E+00
1.E-01
1.E-02
0
25
Tj(°C)
50
75
100
125
150
Figure 5.
Junction capacitance versus
reverse applied voltage (typical
values)
C(pF)
12
10
F=1 MHz
V_OSC=30 mV_RMS
Tj=25 °C
8
6
4
2
VR(V)
0
0
10 20 30 40 50 60 70 80 90 100
Figure 6.
Forward voltage drop versus
forward current (typical values,
low-level)
I_FM(mA)
20
18
16
14
12
Tj=125 °C
Tj=25 °C
10
8
6
4
2
VFM(V)
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
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