Datasheet

PAGE . 2
May 29,2014-REV.04
TB4S-12 SERIES
i
cs
0
0.2
0.4
0.6
0.8
1
1.2
1.4
0 25 50 75 100 125 150
T
C
, Case Temperature (°C)
I
F
, Forward Current (A)
per diode
0.001
0.01
0.1
1
10
100
100 200 300 400 500 600 700 800
I
R
, Reverse Current (μA)
Rated Peak Reverse Voltage (V)
T
J
= 25°C
T
J
= 75°C
T
J
= 125°C
T
J
= 150°C
Fig.3 Typical Reverse Characteristics Fig.4 Typical Forward Characteristics
Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance
1
10
100
110100
C
J
, Junction Capacitance (pF)
V
R
, Reverse Bias Voltage (V)
0.01
0.1
1
10
0.4 0.6 0.8 1
I
F
, Forward Current (A)
V
F
, Forward Voltage (V)
T
J
= 150°C
T
J
= 125°C
T
J
= 25°C
T
J
= 75°C
per diode
per diode
per diode
Fi
g.
3
T
yp
i
ca
l
R
everse
Ch
aracter
i
st
i
cs
Fi
g.
4
T
yp
i
ca
l
F
orwar
d
Ch
aracter
i
st
i
cs
Fig.5 Maximum Non-Repetitive Peak Forward
Surge Current Uni-Directional Use Only
0
10
20
30
40
50
60
0 102030405060708090100
I
FSM
, Peak Forward Surge
Current (A)
Number Of Cycles At 60 Hz
per diode