ACST1235-7G STMicroelectronics, ACST1235-7G Datasheet - Page 5
ACST1235-7G
Manufacturer Part Number
ACST1235-7G
Description
Triacs AC Switch 12A A.S.D. Igt
Manufacturer
STMicroelectronics
Datasheet
1.ACST1210-7G.pdf
(13 pages)
Specifications of ACST1235-7G
Rated Repetitive Off-state Voltage Vdrm
700 V
On-state Rms Current (it Rms)
12 A
Gate Trigger Voltage (vgt)
1 V
Gate Trigger Current (igt)
35 mA
Holding Current (ih Max)
50 mA
Mounting Style
SMD/SMT
Package / Case
D2PAK
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
ACST12
Figure 12. Relative variation of critical rate of
Figure 14. Relative variation of maximum
11
10
1.15
1.10
1.05
1.00
0.95
0.90
0.85
9
8
7
6
5
4
3
2
1
0
25
(dI/dt)c[T j ] / (dI/dt)c[T j =125°C]
-50
V [T /V [T = 25 °C]
CL
J
CL
-25
J
decrease of main current versus
junction temperature
clamping voltage, V
junction temperature
50
0
25
75
Minimum values
50
T j (°C)
CL
75
100
versus
100
T (°C)
Doc ID 15238 Rev 3
J
125
125
Figure 13. Relative variation of static dV/dt
Figure 15. Variation of thermal resistance
12
11
10
80
70
60
50
40
30
20
10
9
8
7
6
5
4
3
2
1
0
0
25
0
dV/dt[T j ] / dV/dt[T j =125°C]
R
th(j-a)
(°C/W)
immunity versus junction
temperature
junction to ambient versus copper
surface under tab
FR4, copper thickness = 35 µm
50
5
Epoxy printed circuit board
75
10
Characteristics
100
15
D²PAK
T j (°C)
V
D
=V
R
S (cm²)
=469 V
CU
5/13
125
20