BDY25B TT Electronics

BDY25B MECHANICAL DATA HIGH CURRENT Dimensions in mm (inches) NPN SILICON TRANSISTOR 25.15 (0.99) 6.35 (0.25) 26.67 (1.05) 9.15 (0.36) 10.67 (0.42) 11.18 (0.44) 1.52 (0.06) 3.43 (0.135) FEATURES HIGH CURRENT FAST SWITCHING HIGH RELIABILITY SCREENING OPTIONS AVAILABLE 1 2 3 (case) 3.84 (0.151) APPLICATIONS 4.09 (0.161) 7.92 (0.312) 12.70 (0.50) SWITCHING CIRCUITS LARGE SIGNAL/POWER AMPLIFIERS TO3 (TO204AA) Pin 1 = Base Pin 2 = Emitter Case = Collector ABSOLUTE MAXIMUM RATINGS T = 25C unless otherwise stated CASE V Collector - Base Voltage 200V CBO V Collector - Emitter Voltage 140V CEO V Emitter Base Voltage 10V EBO I Continuous Collector Current 6A C I Base Current 3A B P Total Power Dissipation at T = 25C 50W tot case Derate above 25C 0.29 W/C T Junction Temperature 200C J T Storage Temperature -65 to 200C stg Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. DOC 7596, ISSUE 1 Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales semelab.co.uk Website: BDY25B Max Unit THERMAL CHARACTERISTICS R j-case Thermal resistance to case C/W 3.5 th ELECTRICAL CHARACTERISTICS (T =25C unless otherwise stated) case Parameter Test Conditions Min. Typ. Max. Unit I Collector Cut-Off Current V = 140V I = 0 1.0 CEO CE B I Collector Cut-Off Current V = 180V V = 0 1.0 mA CES CE BE I Emitter Cut-Off Current V = 10V I = 0 1.0 EBO EB C V * Collector-Emitter Breakdown Voltage I = 50mA I = 0 140 (BR)CEO C B V * Collector-Base Breakdown Voltage I = 3mA 200 (BR)CBO C V V * Collector-Emitter Saturation Voltage I = 2.0A I = 0.25A 0.6 CE(sat) C B V * Base-Emitter Saturation Voltage I = 2.0A I = 0.25A 1.2 BE(sat) C B I = 1.0A V = 4.0V 65 C CE h * Forward-current transfer ratio FE I = 2.0A V = 4.0V 30 45 90 C CE DYNAMIC CHARACTERISTICS I = 0 V = 10V E CB C Output Capacitance 65 120 pF obo f = 1.0MHz I = 0.5A V = 15V C CE F Transition Frequency 10 MHz T f = 10.0MHz T Turn-on time I = 5.0A I = 1.0A 0.3 0.5 on C B1 s T Turn-off time I = 5.0A I =-I = 1.0A 1.5 2.0 off C B1 B2 * Pulse test t = 300s, < 2% p Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. DOC 7596, ISSUE 1 Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales semelab.co.uk Website: