NPN BUX21A HIGH CURRENT, HIGH SPEED , HIGH POWER DISSIPATION TRANSISTOR The BUX21A is silicon multiepitaxial planar NPN transistors in Jedec TO-3. They are intended for use in switching and linear appications in military and industrial equipment. Compliance to RoHS. ABSOLUTE MAXIMUM RATINGS Symbol VCEO VCBO VEBO VCEX IC ICM IB Pt TJ TStg Ratings Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector-Emitter Voltage Collector Current Collector Peak Current Base Current Total Power Dissipation Junction Temperature Storage Temperature IB = 0 IE = 0 IC = 0 VBE = -1.5V tp = 10ms @ TC = 25° Value Unit 200 250 7.0 250 30 30 8 200 200 -65 to +200 V V V V A A A W °C °C Value Unit 0.5 °C/W THERMAL CHARACTERISTICS Symbol RthJC Ratings Thermal Resistance, Junction to Case 26/10/2012 COMSET SEMICONDUCTORS 1|3 NPN BUX21A ELECTRICAL CHARACTERISTICS TC=25°C unless otherwise noted Symbol Ratings Test Condition(s) ICEO Collector-Emitter Sustaining Voltage (*) Emitter-Base Breakdown Voltage (*) Collector Cutoff Current ICEX Collector Cutoff Current IEBO Emitter Cutoff Current hFE DC Current Gain (*) VCEO(SUS) VEB0(SUS) VCE(SAT) VBE(SAT) IS/B Collector-Emitter saturation Voltage (*) Base-Emitter saturation Voltage (*) Second breakdown collector current fT Transition frequency ton Turn-on time ts Storage time tf File time Min Typ Max Unit 200 - - V IC=0A , IE=50 mA 7 - - V VCE=160 V , IB=0A VCE= 250V , VBE= -1.5V VCE= 250V , VBE= -1.5V Tcase = 125°C VEB=5.0 V, IC=0 IC=12 A , VCE=2.0 V IC=25 A , VCE=4.0 V IC=12 A , IB=1.2 A IC=25 A , IB=3 A - - 3 3 mA - - 12 20 10 - 0.7 - 1 60 0.9 1.5 - - 1.5 17.5 0.15 - - A 8 - - MHz - - 1.2 - - 1.8 - - 0.4 IC=200 mA IC=25 A , IB=3 A VCE=20 V , ts = 1s VCE=140 V , ts = 1s VCE=15 V , IC=2 A f=10 MHz IC=25 A , IB=3 A VCC=100 V IC=25 A , VCC=100 V IB1 = -IB2 =3 A (*) Pulse Duration = 300 µs, Duty Cycle <= 2% 26/10/2012 COMSET SEMICONDUCTORS 2|3 mA mA - V µs NPN BUX21A MECHANICAL DATA CASE TO-3 DIMENSIONS (mm) A B C D F G N P R U V min max 11 0.97 1.5 8.32 19 10.70 16.50 25 4 38.50 30 13.10 1.15 1.65 8.92 20 11.1 17.20 26 4.09 39.30 30.30 Pin 1 : Pin 2 : Case : Base Emitter Collector Revised September 2012 Information furnished is believed to be accurate and reliable. However, Comset Semiconductors assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. Data are subject to change without notice. Comset Semiconductors makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Comset Semiconductors assume any liability arising out of the application or use of any product and specifically disclaims any and all liability, including without limitation consequential or incidental damages. Comset Semiconductors’ products are not authorized for use as critical components in life support devices or systems. www.comsetsemi.com 26/10/2012 [email protected] COMSET SEMICONDUCTORS 3|3