Thyristors 4 Amp Sensitive & Standard Triacs RoHS Lxx04xx & Qxx04xx Series Description This 4 Amp bidirectional 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 as needed for digital control circuitry. Standard type devices normally operate in Quadrants I & III triggered from AC line. Features & Benefits RoHS Compliant contact bounce that create voltage transients Agency Approval G lass passivated junctions No contacts to wear out Agency Agency File Number from reaction of switching Voltage capability up to events E71639* 1000 V R estricted (or limited) RFI S urge capability up to * - L Package Only generation, depending on 55 A activation point of Main Features The L-package has sine wave an isolation rating of Requires only a short gate 2500V Symbol Value Unit RMS activation pulse in each Solid-state switching I 4 A half-cycle T(RMS) eliminates arcing or V /V 400, 600, 800 or 1000 V DRM RRM I 3 to 25 mA GT (Q1) Applications Typical applications are AC solid-state switches, power Schematic Symbol tools, home/brown goods and white goods appliances. Sensitive gate Triacs can be directly driven by microprocessor or popular opto-couplers/isolators. MT2 MT1 Internally constructed isolated packages are offered for ease of heat sinking with highest isolation voltage. G Absolute Maximum Ratings Sensitive Triacs (4 Quadrants) Symbol Parameter Value Unit Lxx04Ly T = 90C RMS on-state current C I 4 A T(RMS) (full sine wave) Lxx04Ry/Lxx04Vy/Lxx04Dy T = 95C C f = 50 Hz t = 20 ms 33 Non repetitive surge peak on-state current I A TSM (full cycle, T initial = 25C) f = 60 Hz t = 16.7 ms 40 J 2 2 2 I t I t Value for fusing t = 8.3 ms 6.6 A s p Critical rate of rise of on-state current di/dt f = 120 Hz T = 110C 50 A/s J (I = 50mA with 0.1s rise time) G I Peak gate trigger current t =20s 1.2 A T = 110C GTM p J P Average gate power dissipation T = 110C 0.3 W G(AV) J T Storage temperature range -40 to 150 C stg T Operating junction temperature range -40 to 110 C J Note: xx = voltage/10, y = sensitivity 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/27/18Thyristors 4 Amp Sensitive & Standard Triacs Absolute Maximum Ratings Standard Triacs Symbol Parameter Value Unit Qxx04Ly T = 105C RMS on-state current C I 4 A T(RMS) (full sine wave) Qxx04Ry/Qxx04Vy/Qxx04Dy T = 110C C f = 50 Hz t = 20 ms 46 Non repetitive surge peak on-state current I A TSM (full cycle, T initial = 25C) J f = 60 Hz t = 16.7 ms 55 2 2 2 I t I t Value for fusing t = 8.3 ms 12.5 A s p Critical rate of rise of on-state current di/dt f = 120 Hz T = 125C 50 A/s J (I = 50mA with 0.1s rise time) G t =20s p I Peak gate trigger current T = 125C 4 A GTM J P Average gate power dissipation 0.3 W T = 125C G(AV) J Storage temperature range -40 to 150 C T stg T Operating junction temperature range -40 to 125 C J Note: xx = voltage/10, y = sensitivity Electrical Characteristics (T = 25C, unless otherwise specified) Sensitive Triac (4 Quadrants) J Symbol Test Conditions Quadrant Lxx04x3 Lxx04x5 Lxx04x6 Lxx04x8 Unit I II III 3 5 5 10 I V = 12V R = 60 MAX. mA GT D L IV 3 5 10 20 V V = 12V R = 60 ALL MAX. 1.3 V GT D L V V = V R = 3.3 k T = 110C ALL MIN. 0.2 V GD D DRM L J I I = 100mA MAX. 5 10 10 15 mA H T 400V 25 25 30 35 dv/dt V = V Gate Open T = 100C TYP. V/s D DRM J 600V 15 15 20 25 (dv/dt)c (di/dt)c = 2.16 A/ms T = 110C TYP. 0.5 1 1 1 V/s J t I = 2 x I PW = 15s I = 5.6 A(pk) TYP. 2.8 3.0 3.0 3.2 s gt G GT T Electrical Characteristics (T = 25C, unless otherwise specified) Standard Triac J Symbol Test Conditions Quadrant Qxx04x3 Qxx04x4 Unit I II III MAX. 10 25 I V = 12V R = 60 mA GT D L IV TYP. 25 50 V V = 12V R = 60 I II III MAX. 1.3 1.3 V GT D L V V = V R = 3.3 k T = 125C ALL MIN. 0.2 0.2 V GD D DRM L J I I = 200mA MAX. 20 30 mA H T 400V 40 75 V = V Gate Open T = 125C 600V 30 50 D DRM J dv/dt MIN. V/s 800V 40 V = V Gate Open T = 100C 1000V 50 D DRM J (dv/dt)c (di/dt)c = 2.16 A/ms T = 125C TYP. 2 2 V/s J t I = 2 x I PW = 15s I = 5.6 A(pk) TYP. 2.5 3.0 s gt G GT T Note: xx = voltage/10, x = package 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/27/18