Philips Semiconductors Objective specification Three quadrant triacs guaranteed commutation GENERAL DESCRIPTION Glass passivated high commutation triacs in a plastic envelope suitable for surface mounting, intended for use in motor control circuits or with other highly inductive loads. These devices balance the requirements of commutation performance and gate sensitivity. The "sensitive gate" E series and "logic level" D series are intended for interfacing with low power drivers, including micro controllers. PINNING - SOT404 PIN BTA208B series D, E and F QUICK REFERENCE DATA SYMBOL VDRM IT(RMS) ITSM PARAMETER MAX. MAX. MAX. UNIT BTA208B500D BTA208B500E BTA208B500F Repetitive peak off-state 500 voltages RMS on-state current 8 Non-repetitive peak on-state 65 current 600D 600E 600F 600 800E 800F 800 V 8 65 8 65 A A PIN CONFIGURATION SYMBOL DESCRIPTION mb 1 main terminal 1 2 main terminal 2 3 gate mb T2 T1 2 main terminal 2 1 G 3 LIMITING VALUES Limiting values in accordance with the Absolute Maximum System (IEC 134). SYMBOL PARAMETER VDRM Repetitive peak off-state voltages IT(RMS) RMS on-state current ITSM Non-repetitive peak on-state current I2t dIT/dt IGM VGM PGM PG(AV) Tstg Tj I2t for fusing Repetitive rate of rise of on-state current after triggering Peak gate current Peak gate voltage Peak gate power Average gate power CONDITIONS MIN. - full sine wave; Tmb ≤ 102 ˚C full sine wave; Tj = 25 ˚C prior to surge t = 20 ms t = 16.7 ms t = 10 ms ITM = 12 A; IG = 0.2 A; dIG/dt = 0.2 A/µs over any 20 ms period Storage temperature Operating junction temperature MAX. -500 5001 -600 6001 UNIT -800 800 V - 8 A - 65 71 21 100 A A A2s A/µs - 2 5 5 0.5 A V W W -40 - 150 125 ˚C ˚C 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/µs. September 1997 1 Rev 1.000 Philips Semiconductors Objective specification Three quadrant triacs guaranteed commutation BTA208B series D, E and F THERMAL RESISTANCES SYMBOL PARAMETER Rth j-mb Thermal resistance full cycle junction to mounting base half cycle Thermal resistance minimum footprint, FR4 board junction to ambient Rth j-a CONDITIONS MIN. TYP. MAX. UNIT - 55 2.0 2.4 - K/W K/W K/W STATIC CHARACTERISTICS Tj = 25 ˚C unless otherwise stated SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. BTA208B2 IGT Gate trigger current IL Latching current IH VT Holding current On-state voltage VGT Gate trigger voltage ID Off-state leakage current VD = 12 V; IT = 0.1 A T2+ G+ T2+ GT2- GVD = 12 V; IGT = 0.1 A T2+ G+ T2+ GT2- GVD = 12 V; IGT = 0.1 A IT = 10 A VD = 12 V; IT = 0.1 A VD = 400 V; IT = 0.1 A; Tj = 125 ˚C VD = VDRM(max); Tj = 125 ˚C UNIT ...D ...E ...F 2 2 2 - 5 5 5 10 10 10 25 25 25 mA mA mA - 1.3 6 9 6 6 1.65 12 18 12 12 1.65 30 45 30 30 1.65 mA mA mA mA V 0.25 0.7 0.4 1.5 - V V - 0.1 0.5 mA MIN. TYP. MAX. UNIT DYNAMIC CHARACTERISTICS Tj = 25 ˚C unless otherwise stated SYMBOL PARAMETER CONDITIONS BTA208B- dVD/dt Critical rate of rise of off-state voltage dIcom/dt Critical rate of change of commutating current tgt Gate controlled turn-on time VDM = 67% VDRM(max); Tj = 125 ˚C; exponential waveform; gate open circuit VDM = 400 V; Tj = 125 ˚C; IT(RMS) = 8 A; dVcom/dt = 20v/µs; gate open circuit ITM = 12 A; VD = VDRM(max); IG = 0.1 A; dIG/dt = 5 A/µs ...D ...E ...F 10 20 50 - - V/µs 1.8 2.5 3.5 - - A/ms - - - 2 - µs 2 Device does not trigger in the T2-, G+ quadrant. September 1997 2 Rev 1.000 Philips Semiconductors Objective specification Three quadrant triacs guaranteed commutation BTA208B series D, E and F MECHANICAL DATA Dimensions in mm 4.5 max 1.4 max 10.3 max Net Mass: 1.4 g 11 max 15.4 2.5 0.85 max (x2) 0.5 2.54 (x2) Fig.1. SOT404 : centre pin connected to mounting base. Notes 1. Epoxy meets UL94 V0 at 1/8". MOUNTING INSTRUCTIONS Dimensions in mm 11.5 9.0 17.5 2.0 3.8 5.08 Fig.2. SOT404 : minimum pad sizes for surface mounting. Notes 1. Plastic meets UL94 V0 at 1/8". September 1997 3 Rev 1.000 Philips Semiconductors Objective specification Three quadrant triacs guaranteed commutation BTA208B series D, E and F DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development. Preliminary specification This data sheet contains preliminary data; supplementary data may be published later. Product specification This data sheet contains final product specifications. Limiting values Limiting values are given in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of this specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information Where application information is given, it is advisory and does not form part of the specification. Philips Electronics N.V. 1997 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, it is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent or other industrial or intellectual property rights. LIFE SUPPORT APPLICATIONS These products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. September 1997 4 Rev 1.000