BTB41 STMicroelectronics, BTB41 Datasheet - Page 4
BTB41
Manufacturer Part Number
BTB41
Description
40A standard Triacs
Manufacturer
STMicroelectronics
Datasheet
1.BTA40.pdf
(9 pages)
Specifications of BTB41
Bta Series Ul1557 Certified (file Ref
81734)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BTB41
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
BTB41-600B
Manufacturer:
INFINEON
Quantity:
2 300
Characteristics
Figure 9.
4/9
Figure 5.
Figure 7.
2.5
2.0
1.5
1.0
0.5
0.0
450
400
350
300
250
200
150
100
50
0
-40
I
1
GT H L
I
TSM
I
,I ,I [T ] /
H
& I
-20
(A)
L
Relative variation of critical rate of decrease of main current versus (dV/dt)c
Repetitive
I
Surge peak on-state current versus
number of cycles
T =70°C
Relative variation of gate trigger,
holding and latching current versus
junction temperature
GT
j
C
0
I
GT H L
Non repetitive
T initial=25°C
,I ,I [T =25°C]
j
20
10
Number of cycles
j
Typical values
40
T (°C)
j
60
6
5
4
3
2
1
0
(dI/dt)c [T ] /
0
100
80
100
j
25
t=20ms
(dI/dt)c [T s
One cycle
120
Doc ID 7469 Rev 8
1000
140
j
50
pecified]
T (°C)
j
Figure 6.
Figure 8.
10000
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
75
1000
100
0.1
(dI/dt)c [(dV/dt)c] / specified (dI/dt)c
0.01
I
TSM
dI/dt limitation:
50A/µs
(A), I t (A s)
100
Non-repetitive surge peak on-state
current for a sinusoidal pulse and
corresponding value of I
Relative variation of critical rate of
decrease of main current versus
(dV/dt)c (typical values)
2
2
1.0
0.10
125
(dV/dt)c (V/µs)
t (ms)
p
BTA40, BTA41, BTB41
10.0
1.00
I
TSM
T initial=25 °C
Pulse width tp < 10 ms
j
2
t
I t
2
10.00
100.0