BTW67-1200RG STMICROELECTRONICS [STMicroelectronics], BTW67-1200RG Datasheet - Page 3

• Manufacturer Part Number: BTW67-1200RG
• Description: 50A SCRS
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Figure
impedance versus pulse duration
Figure 5: Surge peak on-state current versus
number of cycles
Figure 7: On-state characteristics (maximum
values)
600
100
1E+0
600
550
500
450
400
350
300
250
200
150
100
1E-2
1E-3
1E-1
10
50
0
1
0.0
1
1E-3
I
I
TM
TSM
K=[Z /R
(A)
R =8.5m
V =1.0V
T max.:
d
(A)
0.5
t0
j
T
3:
th
j
=max
Z
th(j-c)
Repetitive
T =75°C
1E-2
C
th
1.0
]
Relative
1.5
10
1E-1
BTW69
Z
th(j-a)
T =25°C
Non repetitive
T initial=25°C
Number of cycles
j
j
2.0
V
TM
t (s)
variation
p
2.5
1E+0
(V)
3.0
100
1E+1
3.5
of
4.0
t =10ms
p
One cycle
1E+2
thermal
4.5
5E+2
1000
5.0
Figure 4: Relative variation of gate trigger
current, holding current and latching current
versus junction temperature
Figure 6: Non-repetitive surge peak on-state
current for a sinusoidal pulse with width
tp < 10 ms, and corresponding values of I²t
2.5
2.0
1.5
1.0
0.5
0.0
5000
1000
100
-40
I
GT H L
0.01
I
TSM
,I ,I [T ] /
-20
(A), I t (A s)
dI/dt limitation
I
j
H
& I
2
L
0
I
GT H L
2
,I ,I [T =25°C]
20
BTW67 and BTW69 Series
0.10
I
GT
j
40
T (°C)
t (ms)
p
j
60
I
TSM
1.00
80
100
T initial = 25°C
j
120
I t
2
10.00
140
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