CORPORATION GSB772S ISSUED DATE :2004/09/13 REVISED DATE :2004/11/29B P N P E P I TA X I A L P L A N A R T R A N S I S TO R Description The GSB772S is designed for using in output stage of 0.75W amplifier, voltage regulator, DC-DC converter and driver. Package Dimensions D E TO-92 A S1 b1 REF. L S E A T IN G PLANE e1 b e A S1 b b1 C C Millimeter Min. Max. 4.45 4.7 1.02 0.36 0.51 0.36 0.76 0.36 0.51 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 at Ta = 25 Parameter Junction Temperature Symbol Ratings Tj +150 Unit Storage Temperature Collector to Base Voltage at Ta=25 Tstg -55 ~ +150 VCBO -40 Collector to Emitter Voltage at Ta=25 VCEO -30 V Emitter to Base Voltage at Ta=25 VEBO -5.0 V V Collector Current at Ta=25 IC -3.0 A Total Power Dissipation at Ta=25 PD 750 mW Characteristics Symbol at Ta = 25 Min. Typ. Max. Unit BVCBO -40 - - V BVCEO -30 - - V IC=-10mA BVEBO -5 - - V IE=-10uA ICBO - - -1 uA VCB=-30V IEBO - - -1 uA *VCE(sat) - -0.3 -0.5 V V *VBE(sat) - -1 -2 *hFE1 30 - - *hFE2 Test Conditions IC=-100uA VEB=-3V IC=-2A, IB=-0.2A IC=-2A, IB=-0.2A VCE=-2V, IC=-20mA 100 160 500 fT - 80 - MHz VCE=-2V, IC=-1A Cob - 55 - Pf VCE=-20V, IC=-20mA, f=100MHz VCB=-10V, f=1MHz *Pulse Test: Pulse Width 380us, Duty Cycle Classification Of hFE2 Rank Range Q 100-200 P 160-320 E 250-500 1/2 2% CORPORATION ISSUED DATE :2004/09/13 REVISED DATE :2004/11/29B Characteristics Curve 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