BUX98A BUX98A MECHANICAL DATA Dimensions in mm (inches) 40.01 (1.575) Max. 26.67 (1.050) Max. HIGH VOLTAGE FAST SWITCHING 4.47 (0.176) Rad. 2 Pls. 22.23 (0.875) Max. 11.43 (0.450) 6.35 (0.250) 1.09 (0.043) 0.97 (0.038) Dia. 1.63 (0.064) 1.52 (0.060) 12.19 (0.48) 11.18 (0.44) Description 30.40 (1.197) 29.90 (1.177) 4.09 (0.161) 3.84 (0.151) 2 Pls 2 The BUX98 and BUX98A are silicon multiepitaxial mesa NPN transistors in JEDEC TO-3 metal-case intended and industrial applications from single and three-phase mains operation. 11.18 (0.440) 10.67 (0.420) 1 16.97 (0.668) 16.87 (0.664) (TO-3) PIN 1 -- Base PIN 2 -- Emitter Case is Collector. ABSOLUTE MAXIMUM RATINGS BUX98 BUX98A 850 850 400 1000 1000 450 VCER Collector - Emitter Voltage (RBE 10W) VCES Collector - Base Voltage (VBE = 0 ) VCEO Collector - Emitter Voltage(IB = 0) VEBO Emitter - Base Voltage (IC = 0) 7V IC Collector Current 30A ICM Collector Peak Current non (tp = 5ms) 60A ICP Collector Peak Current non Rep (tp = 20ms) 80A IB Base Current 8A IBM Base Peak Current (tp = 5ms) 30A Ptot Total Power Dissipation Tcase < 25C TSTG Storage Temperature -65 to +150C TJ Junction Temperature 200C Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk 250W Prelim.9/00 BUX98A BUX98A ELECTRICAL CHARACTERISTICS (Tcase = 25C unless otherwise stated) Parameter VCEO(sus)* VCER(sus)* VCE(sat)* Collector - Emitter Sustaining Voltage Collector - Emitter Sustaining Voltage Collector - Emitter Saturation Voltage ICER Collector Cutoff Current ICES Collector Cutoff Current ICEO Test Conditions IC = 200mA Min. BUX98 400 BUX98A 450 BUX98 850 Typ. Max. Unit IC = 1A L = 2mH IC = 20A IB = 4A IC = 16A IB = 3.2A IC = 24A IB = 5A IC = 20A IB = 4A BUX98 1.6 IC = 16A IB = 3.2A BUX98A 1.6 BUX98A BUX98 BUX98A VCE = VCES RBE = 10W Tcase = 125C VCE = VCES 1000 1.5 V 1.5 5 1 mA 8 mA 400 mA VBE = 0 Tcase = 125C 4 mA Collector Cutoff Current VCES = VCEO IC = 0 2 mA IEBO Emitter Cutoff Current VEB = 5V IC = 0 2 mA ton Turn-On Time VCC = 150V IC = 20A 1 ts Storage Time tf Fall Time ton Turn-On Time ts Storage Time tf Fall Time BUX98 IB1 = IB2 = 4A VCC = 150V IB1 = IB2 = 3.2A 3 mA 0.8 1 IC = 16A BUX98A 3 mA 0.8 * Pulsed: Pulse duration = 300ms,duty cycle =1.5% THERMAL CHARACTERISTICS Rth j-case Thermal Resistance Junction to Case Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk 0.7max C/W Prelim.9/00