ISSUED DATE :2005/11/07 REVISED DATE : GSB772SS P N P E P I TA X I A L P L A N A R T R A N S I S T O R Description The GSB772SS is a medium power low voltage transistor, designed for audio power amplifier, DC-DC converter and voltage regulator. Features High current output up to -3A Low saturation voltage Package Dimensions REF. A B C D E F Millimeter Min. Max. 2.70 3.10 2.40 2.80 1.40 1.60 0.35 0.50 0 0.10 0.45 0.55 REF. G H K J L M Millimeter Min. Max. 1.90 REF. 1.00 1.30 0.10 0.20 0.40 0.85 1.15 0° 10° Absolute Maximum Ratings at Ta = 25 Parameter Symbol Ratings Unit Tj TsTG VCBO VCEO VEBO IC PD +150 -55 ~ +150 -40 -30 -5 -3 750 V V V A mW Junction Temperature Storage Temperature Range Collector to Base Voltage Collector to Emitter Voltage Emitter to Base Voltage Collect Current(DC) Total Power Dissipation Electrical Characteristics(Ta = 25 Symbol ) Min. Typ. Max. Unit BVCBO -40 - - V BVCEO -30 - - V IC=-1mA, IB=0 BVEBO -5 - - V IE=-10uA, IC=0 ICBO - - -1 uA VCB=-30V, IE=0 IEBO - - -1 uA VEB=-3V, IC =0 *VCE(sat) - - -0.5 V IC=-2A, IB=-200mA V *VBE(sat) - -1.0 -2.0 *hFE1 30 - - *hFE2 IC=-2A, IB=-200mA VCE=-2V, IC=-20mA 100 - 500 fT - 80 - MHz Cob - 55 - pF VCE=-2V, IC=-1A VCE=-5V, IC=-100mA, f=100MHz VCB=-10V, f=1MHz * Pulse Test: Pulse Width Classification Of hFE2 Rank Q P E Range 100 - 200 160 - 320 200 - 500 GSB772SS Test Conditions IC=-100uA, IE=0 380 s, Duty Cycle 2% Page: 1/3 ISSUED DATE :2005/11/07 REVISED DATE : Characteristics Curve GSB772SS Page: 2/3 ISSUED DATE :2005/11/07 REVISED DATE : 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 GSB772SS Page: 3/3