Philips Semiconductors Objective specification a Three quadrant triacs BTA208B series D, E and F guaranteed commutation a GENERAL DESCRIPTION QUICK REFERENCE DATA Glass passivated high commutation SYMBOL | PARAMETER MAX. | MAX. | MAX. | UNIT triacs in a plastic envelope suitable for surface mounting, intended for use in BTA208B- | 500D | 600D - motor control circuits or with other BTA208B- | S00E | GOOE | 800E highly inductive loads. These devices BTA208B- | 500F | 600F | 800F balance the requirements of Vorm Repetitive peak off-state 500 | 600 | 800 Vv commutation performance and gate voltages sensitivity. The "sensitive gate" E beams) RMS on-state current 8 8 8 A series and "logic level" D series are sm Non-repetitive peak on-state| 65 65 65 A intended for interfacing with low power current drivers, including micro controllers. PINNING - SOT404 PIN CONFIGURATION SYMBOL PIN DESCRIPTION a 1 [main terminal 1 | 2 |main terminal 2 T2 v1 3 |gate : mb |main terminal 2 , 3 G LIMITING VALUES Limiting values in accordance with the Absolute Maximum System (IEC 134). SYMBOL |PARAMETER CONDITIONS MIN. MAX. UNIT -00 -600 -800 Vor Repetitive peak off-state - 500' 600" 800 V voltages brews) RMS on-state current full sine wave; - 8 A Trp S 102 C lism Non-repetitive poak full sine wave; on-state current T, = 25 C prior to surge t= 20 ms - 65 A t= 16.7 ms - 71 A t It for fusing t=10ms - 21 As di,/dt Repetitive rate of rise of fly = 12 A; Ig = 0.2 A; 100 A/us on-state current after dieyat = 0.2 Als triggering lan Peak gate current - 2 A Vom Peak gate voltage - 5 Vv Poem Peak gate power - 5 WwW Pasay) Average gate power over any 20 ms - 0.5 W period Tig Storage temperature -40 150 C T, Operating junction - 425 Cc temperature Objective specification See Philips Semiconductors for Design-in information 1 Although not recommended, off-state voltages up to 800V may be applied without damage, but the triac may switch to the on-state. The rate of rise of current should not exceed 6 A/us. September 1997 462 Rev 1.000Philips Semiconductors Objective specification Three quadrant triacs guaranteed commutation BTA208B series D, E and F THERMAL RESISTANCES SYMBOL | PARAMETER CONDITIONS MIN. | TYP. | MAX. | UNIT Rep j.mo Thermal resistance full cycle - - 2.0 K/AV junction to mounting base | half cycle - - 2.4 | KW Ruria Thermal resistance minimum footprint, FR4 board - 55 - K/AW junction to ambient STATIC CHARACTERISTICS T, = 25 C unless otherwise stated SYMBOL |PARAMETER CONDITIONS MIN. |] TYP. MAX. UNIT BTA208B- --D E oF lor Gate trigger current? Vp =12V;1=0.1A T24+ G+ 2 - 5 10 25 mA T2+ G- 2 - 5 10 25 mA T2- G- 2 - 5 10 25 mA I Latching current Vp = 12; ler =O.1A T2+ G+ - - 6 12 30 mA T2+ G- - - 9 18 45 mA T2- G- - - 6 12 30 mA ly Holding current Vp = 12 V3 147 = 0.1 A - - 6 12 30 mA Vr On-state voltage L=10A - 1.3 | 165 | 1.65 | 1.65 Vv Ver Gate trigger voltage Vp = 12V54,20.1A - 0.7 1.5 Vv Vp = 400 V; 1, = 0.1 A; 0.25 | 0.4 - Vv T, = 125C lp Off-state leakage current Vb = Voayiman! - 0.1 0.5 mA r= 125C DYNAMIC CHARACTERISTICS T, = 25 C unless otherwise stated SYMBOL |PARAMETER CONDITIONS MIN. TYP. | MAX. | UNIT BTA208B- |...D E woF dV,/dt Critical rate of rise of Vow = 67% Voamiman 10 20} 50 - - Vins off-state voltage T, = 125 "C; exponential waveform; gate open circuit dt oft Critical rate of change of =| Voy = 400 V; T, = 125 C; 1.8 2.5| 3.5 - - A/ms commutating current hams) = 8 A; dV .on/dt = 20v/us; gate open circuit ty Gate controlled turn-on lr = 12 Ai Vp = Vormiman: - - - 2 - pS time |, = 0.1 A; dig/dt = 5 A/us 2 Device does not trigger in the T2-, G+ quadrant. September 1997 463 Rev 1.000Philips Semiconductors Three quadrant triacs guaranteed commutation MECHANICAL DATA Objective specification BTA208B series D, E and F Dimensions in mm 10.3 max 4.5 max | Le Net Mass: 1.4 g - 14 max, +1 max 15.4 | tot a J of ok 2.5 + ! 1 _ Y_ nt | tee | i ; i) 0.85 max 05 te) 2.54 (02)]) 1 | Fig.1. SOT404 : centre pin connected to mounting base. Notes 1. Epoxy meets UL94 VO at 1/8". MOUNTING INSTRUCTIONS Dimensions in mm 9.0 Fig.2. SOT404: minimum pad sizes for surface mounting. 17.5 Notes 1. Plastic meets UL94 VO at 1/8". September 1997 464 Rev 1.000