AYy icomecrnsnes s COMPLEMENTARY PNP - NPN DEVICES APPLICATIONS: = GENERAL PURPOSE SWITCHING AND AMPLIFIER s LINEAR AND SWITCHING INDUSTRIAL EQUIPMENT DESCRIPTION The BDX53BF1 is silicon epitaxial-base NPN power transistor in monolithic Darlington configuration and are mounted in ISOWATT220 plastic package. It is intented for use in hammer drivers, audio amplifiers and other medium power linear and switching applications. The complementary PNP type is the BDX54BFI. ABSOLUTE MAXIMUM RATINGS BDX53BFI BDX54BFI COMPLEMENTARY SILICON POWER DARLINGTON TRANSISTORS ISOWATT220 3 INTERNAL SCHEMATIC DIAGRAM Col?? Ri: Typ. = 10 KQ Re Typ. = 1502 ~ 86 | Symbol Parameter fo _ value | Unit | NPN| | BDXSSBFL PNP _BDXS4BFL Vcso_ |Coilector-Base Voltage (Ie = 0) 80 Vv Vceo |Collector-Emitter Voltage (Ig = 0) 80 7 vo Veso |Emitter-base Voltage (Ic = 0) 5 voG Ic Collector Current 8 A Iom Collector Peak Current (repetitive) 42 A Ip Base Current _ 0.2 A Pio | Total Dissipation at T, < 25 C 30 we Tsig | Storage Temperature -65 to 150 C Ty Max. Operating Junction Temperature 150 C For PNP types voltage and current values are negative. May 1997 BDX53BFI-BDX54BFI THERMAL DATA Rthj-case | Thermal Resistance Junction-case Max 4.17 c/w Rinj-ams =| Thermal Resistance Junction-ambient Max 70 C/W ELECTRICAL CHARACTERISTICS (Tease = 25 C unless otherwise specified) Symbol Parameter Test Conditions Min. | Typ. | Max. Unit | Isso Collector Cut-off Vea = 80 V 0.2 mA Current (le = 0) Iceo Collector Cut-off Vop = 40 V 0.8 mA Current (lg = 0) lego Emitter Cut-off Current |Veg = 5 V | 2 mA (Ic = 0) | Voeo(sus}* | Collector-Emitter Ic = 100 mA 80 Vv Sustaining Voltage (ia = 0) Vcesaty* | Collector-emitter lo=3A Ig =12 mA 2 v Saturation Voltage Vee(saty* |Base-emitter le=3A Ip =12 mA 2.8 Vv Saturation Valtage _| Rre* De Current Gain Ic=3A Voce = 3 V 750 Vex Paraitel-diode Forward [lr =3A 1.8 25 Vv Voltage lp=B8A 2.5 Vv * Pulsed: Pulse duration = 300 ps, duty cycle 1.5% For PNP types voltage and current values are nagative. al2 186 a ee ky SGS-THOMSON ...__..._..