T1050 データシートの表示（PDF） - STMicroelectronics
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T1050 Datasheet PDF : 12 Pages
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BTA10, BTB10, T1035, T1050
Characteristics (curves)
1.1
Characteristics (curves)
Figure 2. Maximum power dissipation versus on-state
RMS current (full cycle)
P(W)
13
12
11
10
9
8
7
6
5
4
3
2
1
IT(RMS)(A)
0
0
1
2
3
4
5
6
7
8
9
10
Figure 3. RMS on-state current versus case temperature
(full cycle)
IT(RMS) (A)
12
11
10
9
8
7
6
5
4
3
2
1
0
0
25
BTB/T10
BTA
Tc(°C)
50
75
100
125
Figure 4. Relative variation of thermal impedance versus
pulse duration
K = [Zth/Rth]
1E+0
Zth(j-c)
Figure 5. On-state characteristics (maximum values)
ITM(A)
100
Tj max.
Vto = 0.85 V
Rd = 40 mΩ
Tj = Tj max.
1E-1
Zth(j-a)
10
Tj = 25 °C
1E-2
1E-3
1E-2
1E-1
tp(s)
1E+0
1E+1
1E+2
5E+2
1
0.5 1.0
VTM(V)
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Figure 6. Surge peak on-state current versus number of
cycles
ITSM(A)
110
100
90
80
70
60
50
40
30
20
10
0
1
Non repetitive
Tj initial=25°C
Repetitive
TC=95°C
Number of cycles
10
100
t=20ms
One cycle
1000
Figure 7. Non repetitive surge peak on-state current
versus sinusoidal pulse width (tP < 10 ms)
ITSM(A)
1000
Tj initial=25°C
ITSM
dI/dt limitation:
50A/µs
100
10
0.01
tp(ms)
0.10
1.00
10.00
DS3165 - Rev 9
page 4/12
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