ISSUED DATE :2005/04/15 REVISED DATE :2006/03/21B GSC1473A NPN SILICON TRANSISTOR Description The GSC1473A is designed for general amplification. Features High Collector to Emitter Voltage VCEO High Transition Frequency fT Package Dimensions D TO-92 E A S1 b1 S E A T IN G PLANE Millimeter Min. Max. 4.45 4.7 1.02 0.36 0.51 0.36 0.76 0.36 0.51 L REF. e1 C b e A S1 b b1 C REF. D E L e1 e Millimeter Min. Max. 4.44 4.7 3.30 3.81 12.70 1.150 1.390 2.42 2.66 Absolute Maximum Ratings (TA=25 ) Symbol Ratings Unit Collector to Base Voltage Parameter VCBO 300 V Collector to Emitter Voltage VCEO 300 V Emitter to Base Voltage VEBO 7 V Peak Collector Current ICP 100 mA Collector Current (continuous) IC 70 mA Total Device Dissipation PD 750 mW Junction Temperature TJ 150 Storage Temperature Tstg -55 ~ +150 Electrical Characteristics (TA = 25 Symbol unless otherwise noted) Min. Typ. Max. Unit BVCBO 300 - - V BVCEO 300 - - V IC=1mA, IB=0 BVEBO 7 - - V IE=1uA, IC =0 ICEO - - 1 uA VCE=120V V VCE(sat) - - 1.2 hFE 30 - 220 fT 50 80 - MHz - - 10 pF Cob Test Conditions IC=100uA, IE=0 IC=50mA, IB=5mA VCE=10V, IC =5mA VCE=10V, IC =-10mA, f=200MHz VCB=10V, f=1MHz Classification Of hFE Rank P Q R hFE 30 ~ 100 60 ~ 150 100 ~ 220 1/2 ISSUED DATE :2005/04/15 REVISED DATE :2006/03/21B Characteristics Curve VCE=10v Important Notice: All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of GTM. GTM reserves the right to make changes to its products without notice. GTM semiconductor products are not warranted to be suitable for use in life-support Applications, or systems. GTM assumes no liability for any consequence of customer product design, infringement of patents, or application assistance. Head Office And Factory: Taiwan: No. 17-1 Tatung Rd. Fu Kou Hsin-Chu Industrial Park, Hsin-Chu, Taiwan, R. O. C. TEL : 886-3-597-7061 FAX : 886-3-597-9220, 597-0785 China: (201203) No.255, Jang-Jiang Tsai-Lueng RD. , Pu-Dung-Hsin District, Shang-Hai City, China TEL : 86-21-5895-7671 ~ 4 FAX : 86-21-38950165 2/2