ACST12xx / ACST10xx Triac Switches

STMicroelectronics ACST12xx and ACST10xx triacs belong to the ACS™ / ACST power switch family built with application-specific discrete technology. ACST12xx and ACST10xx overvoltage protected AC switches are triacs with overvoltage crowbar technology. STMicroelectronics ACST12xx and ACST10xx triacs embed a triac structure and a high voltage clamping device able to absorb the inductive turn-off energy and withstand line transients such as those described in the IEC 61000-4-5 standard. The ACST1210-7 and ACST1010-7 need a low gate current to be activated and still provides a high electrical noise immunity complying with the IEC 61000-4-4 standard. The ACST1235-7 and ACST1035-7 offer an extremely high static dV/dT immunity of 2 kV/µs minimum.

Results: 4
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 Mfr.
Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
On-State RMS Current - It RMS
Rated Repetitive Off-State Voltage VDRM
On-State Voltage
Holding Current Ih Max
Gate Trigger Voltage - Vgt
Gate Trigger Current - Igt
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Packaging
STMicroelectronics Triacs Triac Crowbar 10mA Switch 10A 700V
Datasheet
1.976In Stock
Min.: 1
Mult.: 1

ACST10 10 A 700 V 30 mA 1 V 10 mA - 40 C + 125 C Through Hole TO-220-3 Tube
STMicroelectronics Triacs Triac Crowbar 35mA Switch 12A 700V
Datasheet
1.540In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

ACST12 12 A 700 V 50 mA 1 V 35 mA - 40 C + 125 C SMD/SMT D2-PAK Reel, Cut Tape, MouseReel
STMicroelectronics Triacs 12 A 800 V Over-voltage protected AC switch
Datasheet
1.662In Stock
Min.: 1
Mult.: 1

ACST1235-8FP TO-220AB Tube
STMicroelectronics Triacs AC Switch 12A A.S.D. Igt <10 mA to <35mA
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1.000
Mult.: 1.000

ACST12 12 A 700 V 50 mA 1 V 35 mA - 40 C + 125 C SMD/SMT D2PAK Tube