Technical Document
Specifications
Brand
STMicroelectronicsRated Average On-State Current
4A
Mounting Type
Surface Mount
Package Type
DPAK (TO-252)
Maximum Gate Trigger Current
10mA
Repetitive Peak Reverse Voltage
800V
Surge Current Rating
32A
Pin Count
3
Maximum Gate Trigger Voltage
1V
Repetitive Peak Forward Blocking Voltage
800V
Maximum Holding Current
20mA
Dimensions
6.73 x 6.22 x 2.4mm
Length
6.73mm
Width
6.22mm
Height
2.4mm
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+125 °C
Peak On-State Voltage
1.7V
Repetitive Peak Off-State Current
0.5mA
Country of Origin
China
Product details
Over-Voltage Protected AC Switch TRIAC, ACST Series, STMicroelectronics
The ACST Series are static-switch semiconductors for Alternating Current (AC). They are simple-to-drive, sensitive-gate devices with highly inductive load switch-off capability. They embed a Triac structure with a high voltage clamping device to absorb the inductive turn off energy and withstand line transients.
TRIACs, STMicroelectronics
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P.O.A.
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Technical Document
Specifications
Brand
STMicroelectronicsRated Average On-State Current
4A
Mounting Type
Surface Mount
Package Type
DPAK (TO-252)
Maximum Gate Trigger Current
10mA
Repetitive Peak Reverse Voltage
800V
Surge Current Rating
32A
Pin Count
3
Maximum Gate Trigger Voltage
1V
Repetitive Peak Forward Blocking Voltage
800V
Maximum Holding Current
20mA
Dimensions
6.73 x 6.22 x 2.4mm
Length
6.73mm
Width
6.22mm
Height
2.4mm
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+125 °C
Peak On-State Voltage
1.7V
Repetitive Peak Off-State Current
0.5mA
Country of Origin
China
Product details
Over-Voltage Protected AC Switch TRIAC, ACST Series, STMicroelectronics
The ACST Series are static-switch semiconductors for Alternating Current (AC). They are simple-to-drive, sensitive-gate devices with highly inductive load switch-off capability. They embed a Triac structure with a high voltage clamping device to absorb the inductive turn off energy and withstand line transients.