QK012NH5 Series

Altnstr 1000V 12A 50-50-50 mA TO263

Catalog

Altnstr 1000V 12A 50-50-50 mA TO263

Part	Current - Non Rep. Surge 50, 60Hz (Itsm)	Triac Type	Configuration	Current - On State (It (RMS)) (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Off State	Supplier Device Package	Mounting Type	Current - Hold (Ih) (Max) [Max]	Current - Gate Trigger (Igt) (Max) [Max]	Package / Case	Voltage - Gate Trigger (Vgt) (Max)
LITTELFUSE QK012NH5TP	110 A 120 A	Alternistor - Snubberless	Single	12 A	-40 C	125 °C	1 kV	TO-263 (D2PAK)	Surface Mount	50 mA	50 mA	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	1.3 V
LITTELFUSE QK012NH5RP	110 A 120 A	Alternistor - Snubberless	Single	12 A	-40 C	125 °C	1 kV	TO-263 (D2PAK)	Surface Mount	50 mA	50 mA	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	1.3 V

Catalog

Altnstr 1000V 12A 50-50-50 mA TO263

Description

12Amp 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.