BTA12 MAIN FEATURES Symbol Value Unit 12 A VDRM/VRRM 600 and 800 V IG (Q1) 5 to 50 mA IT ( R M S ) DESCRIPTION Suitable for AC switching operations, can be used as an ON/OFF function in applications such as static relays, heating regulation, induction motor starting circuits... or for phase control in light dimmers, motor speed controllers,... The snubberless and logic level versions are specially recommended for use on inductive loads, thanks to their high commutation performances. By using an internal ceramic pad, the BTA series provides voltage insulated tab (rated at 2500V RMS) complying with UL standards. ABSOLUTE MAXIMUM RATINGS Symbol Parameter IT(RMS) RMS on-state current (full sine wave) ITSM Non repetitive surge peak on-state current (full cycle, Tj initial = 25°C) ² It Tc = 105°C ² Unit 12 A A F = 50 Hz t = 20 ms 120 F = 60 Hz t = 16.7 ms 126 tp = 10 ms I t Value for fusing Value 78 As ² Critical rate of rise of on-state current dI/dt IGM PG(AV) Tstg Tj Page 1 of 5 IG = 2 x IGT , tr £ 100 ns F = 120 Hz Tj = 125°C 50 A/µs tp = 20 µs Tj = 125°C 4 A Tj = 125°C 1 W - 40 to + 150 - 40 to + 125 °C Peak gate current Average gate power dissipation Storage junction temperature range Operating junction temperature range http://www.rootech.com.cn BTA12 ELECTRICAL CHARACTERISTICS (Tj = 25°C, unless otherwise specified) n ™ SNUBBERLESS and LOGIC LEVEL (3 Quadrants) Symbol Test Conditions Quadrant IGT (1) VGT VGD VD = 12 V RL = 30 W VD = VDRM RL = 3.3 kW Tj = 125°C IH (2) IL Value I - II - III MAX. I - II - III MAX. I - II - III MIN. IT = 100 mA TW 5 10 II dV/dt (2) VD = 67 %VDRM gate open Tj = 125°C MIN. (dI/dt)c (2) (dV/dt)c = 0.1 V/µs Tj = 125°C MIN. V V 35 50 mA mA 10 25 50 70 30 60 80 20 40 500 1000 V/µs - A/ms Tj = 125°C n Symbol 15 mA 15 (dV/dt)c = 10 V/µs Tj = 125°C Without snubber BW 50 0.2 MAX. I - III Unit CW 35 1.3 MAX. IG = 1.2 IGT SW 10 3.5 6.5 - 1.0 2.9 - - - 6.5 12 STANDARD (4 Quadrants) Test Conditions Value Quadrant Unit IG (1) VD = 12 V RL = 30 W VGT VGD VD = VDRM RL = 3.3 kW Tj = 125°C IH (2) IT = 500 mA IL IG = 1.2 IGT 25 50 50 100 MAX. MAX. 1.3 V ALL MIN. 0.2 V MAX. I - III - IV VD = 67 %VDRM gate open Tj = 125°C (dV/dt)c (2) (dI/dt)c = 2.7 A/ms B I - II - III IV ALL 25 MAX. Tj = 125°C mA 50 mA mA 40 50 80 100 MIN. 200 400 V/µs MIN. 5 10 V/µs II dV/dt (2) C STATIC CHARACTERISTICS Symbol Test Conditions tp = 380 µs Value Unit VT (2) ITM = 5.5 A Tj = 25°C MAX. 1.55 V Vto (2) Threshold voltage Tj = 125°C MAX. 0.85 V Rd (2) Dynamic resistance Tj = 125°C MAX. 35 mW IDRM VDRM = VRRM IRRM 5 µA 1 mA Parameter Value Unit Junction to case (AC) 2.3 °C/W Junction to ambient 60 °C/W Tj = 25°C Tj = 125°C MAX. Note 1: minimum IGT is guaranted at 5% of IGT max. Note 2: for both polarities of A2 referenced to A1 THERMAL RESISTANCES Symbol Rth(j-c) Rth(j-a) Page 2 of 5 http://www.rootech.com.cn BTA12 Page 3 of 5 http://www.rootech.com.cn BTA12 Page 4 of 5 http://www.rootech.com.cn BTA12 PACKAGE MECHANICAL DATA DIMENSIONS REF. Millimeters Min. A a1 a2 B b1 b2 C c1 c2 e F I I4 L l2 l3 M Page 5 of 5 Inches Typ. Max. Min. 15.20 3.50 3.75 13.00 10.00 0.61 1.23 4.40 0.49 2.40 2.40 6.20 3.75 15.80 16.40 2.65 1.14 1.14 2.50 2.60 15.90 4.00 14.00 10.40 0.88 1.32 4.60 0.70 2.72 2.70 6.60 3.85 16.80 2.95 1.70 1.70 2.70 0.598 Typ. Max. 0.625 0.147 0.511 0.551 0.393 0.409 0.024 0.034 0.048 0.051 0.173 0.181 0.019 0.027 0.094 0.107 0.094 0.106 0.244 0.259 0.147 0.151 0.622 0.646 0.661 0.104 0.116 0.044 0.066 0.044 0.066 0.102 http://www.rootech.com.cn