Thyristor Semiconductor Products Page 131 Thyristor

2014 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/14/14 Teccor brand Thyristors 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs Lxx06xx & Qxx06xx & Qxx06xHx Series Description 6 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. Sensitive type devices guarantee gate control in Quadrants I & IV needed for digital control circuitry. Standard type devices normally operate in Quadrants I & III triggered from AC line. Alternistor III and are used in circuits requiring high dv/dt capability. Features & Benefits junctions to 1000 V to 85 A recognized for 2500Vrms eliminates arcing or contact bounce that create voltage transients from reaction of switching events generation, depending on activation point of sine wave activation pulse in each half-cycle Main Features Symbol Value Unit I T(RMS) 6 A V DRM /V RRM 400 to 1000 V I GT (Q1) 5 to 50 mA Schematic Symbol MT2 MT1 G Agency Approval Agency Agency File Number L Package: E71639 Absolute Maximum Ratings - Sensitive Triac (4 Quadrants) Symbol Parameter Value Unit I T(RMS) RMS on-state current (full sine wave) Lxx06Ly T C = 80C 6 A Lxx06Vy / Lxx06Dy/ Lxx06Ry T C = 85C I TSM Non repetitive surge peak on-state current (full cycle, T J initial = 25C) f = 50 Hz t = 20 ms 50 A f = 60 Hz t = 16.7 ms 60 I 2 t I 2 t Value for fusing t p = 8.3 ms 15 A 2 s di/dt Critical rate of rise of on-state current I G = 50mA with 0.1s rise time f = 120 Hz T J = 110C 70 A/ s I GTM Peak gate trigger current t p d 10 s T J = 110C 1.6 A P G(AV) Average gate power dissipation T J = 110C 0.4 W T stg Storage temperature range -40 to 150C T J Operating junction temperature range -40 to 110C Note: xx = voltage, y = sensitivity Applications Excellent for AC switching and phase control applications such as heating, lighting, and motor speed controls. Typical applications are AC solid-state switches, light dimmers, power tools, home/brown goods and white goods appliances. Alternistor Triacs (no snubber required) are used in applications with extremely inductive loads requiring highest commutation performance. Internally constructed isolated packages are offered for ease of heat sinking with highest isolation voltage. RoHS

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