Seme LAB BUW57
Bipolar NPN Device
BUW57 Dimensions in mm (inches). 25.15 (0.99) 26.67 (1.05) 10.67 (0.42) 11.18 (0.44) 6.35 (0.25) 9.15 (0.36) 1.52 (0.06) 3.43 (0.135) Bipolar NPN Device in a Hermetically sealed TO3 Metal Package. 38.61 (1.52) 39.12 (1.54) 29.9 (1.177) 30.4 (1.197) 16.64 (0.655) 17.15 (0.675) 0.97 (0.060) 1.10 (0.043) 22.23 (0.875) max. 12 3 (case) 3.84 (0.151) 4.09 (0.161) 7.92 (0.312) 12.70 (0.50) 1 – Base TO3 (TO204AA) PINOUTS 2 – Emitter Case - Collector Bipolar NPN Device. VCEO = 125V IC = 20A All Semelab hermetically sealed products can be processed in accordance with the requirements of BS, CECC and JAN, JANTX, JANTXV and JANS specifications. Parameter VCEO* IC(CONT) hFE ft PD Test Conditions @ 1.5/18 (VCE / IC) * Maximum Working Voltage Min. 10 Typ. 15M Max. 125 20 120 Units V A Hz W This is a shortform datasheet. For a full datasheet please contact sales@semelab.co.uk. 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.