QJ8012NH4

QJ8012xHx Series Thyristors 12 Amp High Temperature Alternistor Triacs RoHS Agency Recognitions Agency * - L Package only Main Features Agency File Number E71639* Symbol IT(RMS) VDRM/ VRRM IGT (Q1) Value 12 800 35 or 50 Unit A V mA Schematic Symbol MT2 MT1 G Description This 12A high temperature Alternistor TRIAC, offered in TO-220AB, TO-220 isolated and TO-263 package, has 150°C maximum junction temperature and 120A ITSM(60Hz). This series enables easier thermal management and higher surge handling capability in AC power control applications such as heater control, motor speed control, lighting controls, and static switching relays. Alternistor TRIAC operates in quadrants I, II, & III and offers high performance in applications requiring high commutation capability. Features & Benefits Recognized to UL 1557 as an Electrically Isolated Semiconductor Devices Glass – passivated junctions Surge capability up to 120 A The L-package has an isolation rating of 2500VRMS Solid-state switching eliminates arcing or contact bounce that create voltage transients No contacts to wear out from reaction of switching events Restricted (or limited) RFI generation, depending on activation point sine wave Requires only a small gate activation pulse in each half-cycle RoHS Compliant Applications Excellent for AC switching and phase control applications such as heating, lighting, and motor speed controls. Typical applications are AC solid-state switches, li...