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BUW46 MECHANICAL DATA Dimensions in mm(inches) 25.15 (0.99) 26.67 (1.05) 10.67 (0.42) 11.18 (0.44) 1.52 (0.06) 3.43 (0.135) 6.35 (0.25) 9.15 (0.36) NPN SILICON POWER TRANSISTOR 38.61 (1.52) 39.12 (1.54) 1.47 (0.058) 1.60 (0.063) 29.9 (1.177) 30.4 (1.197) 16.64 (0.655) 17.15 (0.675) 22.23 (0.875) max. FEATURES * HIGH CURRENT * FAST SWITCHING * HIGH RELIABILITY 1 2 3 (case) 3.84 (0.151) 4.09 (0.161) 7.92 (0.312) 12.70 (0.50) APPLICATIONS * POWER SWITCHING CIRCUITS * MOTOR CONTROL TO-204AE (TO-3) PIN 1 -- Base PIN 2 -- Emitter Case is Collector. ABSOLUTE MAXIMUM RATINGS (Tcase = 25C unless otherwise stated) VCES VCEO VEBO IC ICM IB Ptot Tstg, Tj RJC Collector - Emitter Voltage (VBE = 0V) Collector - Emitter Voltage (IB = 0) Emitter - Base Voltage (IC = 0) Collector Current Peak Collector Current (tp = 10 ms) Base Current Total Power Dissipation at Tcase 25C Storage Temperature Junction Temperature Thermal Resistance Junction to Case 900V 450V 7V 15A 30A 10A 175W -65 to 200C 200C 1.0C/W 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. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Document Number 6321 Issue 1 BUW46 ELECTRICAL CHARACTERISTICS (Tcase = 25C unless otherwise stated) Parameter VCEO(BR)* ICES IEBO VCE(sat)* VBE(sat)* ton ts tf Collector - Emitter Breakdown Voltage Collector Cut-off Current Emitter Cut-off Current Collector - Emitter Saturation Voltage Base - Emitter Saturation Voltage Turn-On Time Storage Time Fall Time Test Conditions IC = 100mA VCE = 900V IC = 0 IC = 10A IC = 7A IC = 10A IC = 7A IC = 10A VCC = 250V IC = 10A VCC = 250V IB1 =2A IB2 = -2A VBE = 0V TC = 125C VEB = 7V IB = 2A IB = 1.0A IB = 2A IB = 1.0A IB1 =2A Min. 450 Typ. Max. Unit V 500 3 1.0 1.5 1.5 1.8 1.4 0.75 3 0.8 A mA mA V V s s (*) Pulse test: tp 300s , 1.5% 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. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Document Number 6321 Issue 1 |
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