Q8040 Series

Altnstr 800V 40A 100-100-100mA TO218 Iso

Catalog

Altnstr 800V 40A 100-100-100mA TO218 Iso

Part	Voltage - Gate Trigger (Vgt) (Max) [Max] [custom]	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Current - On State (It (RMS)) (Max)	Package / Case	Current - Non Rep. Surge 50, 60Hz (Itsm)	Configuration	Mounting Type	Voltage - Off State	Current - Gate Trigger (Igt) (Max) [Max]	Current - Hold (Ih) (Max) [Max]	Triac Type	Voltage - Gate Trigger (Vgt) (Max)
LITTELFUSE Q8040K7TP	2 V	TO-218 Isolated Tab	-40 C	125 °C	40 A	TO-218-3 Isolated Tab TO-218AC	335 A 400 A	Single	Through Hole	800 V	100 mA	100 mA	Alternistor - Snubberless
LITTELFUSE Q8040K5TP		TO-218 Isolated Tab	-40 C	125 °C	40 A	TO-218-3 TO-218AC	335 A 400 A	Single	Through Hole	800 V	50 mA	75 mA	Alternistor - Snubberless	1.3 V
LITTELFUSE Q8040K3TP		TO-218AC Isolated	-40 °C	150 °C	40 A	TO-218-3 Isolated Tab TO-218AC	420 A 500 A	Single	Through Hole	800 V	35 mA	60 mA	Standard	1.3 V

Catalog

Altnstr 800V 40A 100-100-100mA TO218 Iso

Description

40 Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays. Alternistor type devices only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability.