Datasheet

BAT54 Characteristics
Doc ID 5505 Rev 10 3/13
Figure 1. Average forward power dissipation
versus average forward current
Figure 2. Average forward current versus
ambient temperature (δ = 1)
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35
P(W)
δ=0.05
δ=0.2
δ=0.1
δ=0.5
δ=1
T
δ
=tp/T
tp
I
F(AV)
(A)
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0 25 50 75 100 125 150
I
F(AV)
(A)
T
δ
=tp/T
tp
T
amb
(°C)
Figure 3. Reverse leakage current versus
reverse applied voltage
(typical values)
Figure 4. Reverse leakage current versus
junction temperature
1.E-02
1.E-01
1.E+00
1.E+01
1.E+02
0 5 10 15 20 25 30
I
R
(µA)
T
j
=100°C
T
j
=25°C
T
j
=50°C
V
R
(V)
1.E-01
1.E+00
1.E+01
1.E+02
1.E+03
1.E+04
0 25 50 75 100 125 150
I
R
[T
j
]/I
R
[T
j
=25°C]
V
R
=3V
T
j
(°C)
Figure 5. Junction capacitance versus
reverse applied voltage
(typical values)
Figure 6. Forward voltage drop versus
forward current (typical values)
1
10
1 10 100
C(pF)
F=1MHz
V
OSC
=30mV
RMS
T
j
=25°C
V
R
(V)
1.E-04
1.E-03
1.E-02
1.E-01
1.E+00
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3
I
FM
(A)
T
j
=50°CT
j
=50°C
T
j
=25°CT
j
=25°C
T
j
=-40 °CT
j
=-40 °C
T
j
=100°CT
j
=100°C
V
FM
(V)