Logic-level gate ACS series

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ACS are static-switch semiconductors for alternating current. They are simple-to-drive, sensitive-gate devices with highly inductive load switch-off capability. They are targeted at appliance actuators, such as water valves and drain pumps.

Their logic-level gate characteristics allow direct input from the microcontroller. The high immunity of the device reduces the need for MOVs and snubbers in the circuit.

These devices have a 600 V blocking capability with further clamping and crowbar features for large overvoltage transients.
They are available in SO-8, SO-20, SOT-223 or TO-92 packages.

Part NumberPackageGeneral DescriptionRMS on-state current(IT(RMS)) max (A)Repetitive peak off-state voltage(VDRM/VRRM) max (V)Non repetitive surge peak on-state current(ITSM) max (A)Junction Temperature(Tj) max (°C)QuadrantsTriggering gate current max(IGT) (II, III)Clamping Voltage(VCL) (@1mA) min (V)Rate of decrease of commutating on-state current((dI/dt)c min) (@Tj max) min (A/ms)Rising Ratio Of Off Voltage(dv/dt) (@Tj max) min (V/µs)Marketing Status
ACS102-6TSO-8; TO-92Overvoltage protected AC switch0.26007.3125II, III421296500.15300Active
ACS108SOT-223; TO-92Overvoltage protected AC switch0.880013.7125II, III422876502400Active
ACS108-6SSMBflat-3LOvervoltage protected AC switch0.86007.3125II, III422876500.3500Active
ACS108-8SUNSMBflat-3LOvervoltage protected AC switch0.880013125II, III10, 108500.2400Active
ACS110SOT-223Overvoltage protected AC switch17008125II, III422877500.5500Active
ACS120DPAK; TO-220AB; TO-220FPABOvervoltage protected AC switch270020125II, III422877501500Active
ACS302SO-20Overvoltage protected triple AC switch array0.25007.3125II, III421296000.15300Active