2SD2679T100

2SD2679 Transistors 2A / 30V Bipolar transistor 2SD2679 zApplications! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! Low frequency amplification, driver zDimensions (Unit : mm) MPT3 zFeatures 1) Collector current is high. 2) Low collector-emitter saturation voltage. (VCE(sat) d 350mV at IC = 1.5A, IB = 75mA) (1)Base (2)Collector zStructure NPN epitaxial planar silicon transistor (3)Emitter Abbreviated symbol : XZ zAbsolute maximum ratings (Ta=25qC)            zPackaging specifications Symbol Limits Unit Package MPT3 Collector-base voltage VCBO 30 V Packaging type Taping Collector-emitter voltage VCEO 30 V Code T100 Emitter-base voltage VEBO 6 V Part No. Basic ordering unit (pieces) 1000 DC IC 2 Pulse ICP 4 ∗1 A 2SD2679 0.5 ∗2 2 ∗3 Parameter Collector current Power dissipation PC W Junction temperature tj 150 °C Storage temperature tstg −55 to +150 °C ∗1 Pw=1ms, single pulse. ∗2 Each terminal mounted on a recommended land. ∗3 Mounted on a 40×40×0.7mm ceramic board. zElectrical characteristics (Ta=25qC) Parameter Symbol Collector-emitter breakdown voltage BVCEO 30 − − Collector-base breakdown voltage BVCBO 30 − − Emitter-base breakdown voltage BVEBO 6 − − Collector cut-off current ICBO − − 100 Emitter cut-off current IEBO − − 100 − 180 370 mV hFE 270 − 680 − fT − 280 − Cob − 20 − Collector-emitter saturation voltage DC current gain Transition frequency Collector output capacitance VCE(sat) Conditions Min. Typ. Max. Unit IC=1mA V IC=10μA IE=10μA nA VCB=30V VEB=6V IC/IB=1.5A/75mA VCE=2V, IC=200mA MHz VCE=2V, IE= −200mA , f=100MHz pF VCB=10V , IE=0mA , f=1MHz Pulsed Rev.A 1/2 2SD2679 Transistors Ta=25 C Ta=−25 C 0.1 0.01 0.4 0.6 0.8 1 1.2 Ta=25 C Ta=−25 C 100 10 0.001 1.4 0.01 0.1 1 BASE TO EMITTER CURRENT : VBE (V) COLLECTOR CURRENT : IC (A) Fig.1 Grounded emitter propagation characteristics Fig.2 DC current gain vs. collector current 10 IC/IB=20/1 Pulsed Ta=−25 C Ta=25 C 1 0.1 0.001 Ta=125 C 0.01 0.1 1 10 1000 10 0.1 1 EMITTER CURRENT : IE (A) Fig.4 Base-emitter saturation voltage vs. collector current Fig.5 Gain bandwidth product vs. emitter current 1 Ta=−25 C Ta=25 C Ta=125 C 0.1 0.01 0.001 0.01 0.1 1 10 Fig.3 Collector-emitter saturation voltage base-emitter saturation voltage vs. collector current 100 10 0.01 IC/IB=20/1 Pulsed COLLECTOR CURRENT : IC (A) Ta=25 C VCE=−2V f= 100MHz COLLECTOR CURRENT : IC (A) 10 10 COLLECTOR OUTPUT CAPACITANCE : Cob (pF) EMITTER INPUT CAPACITANCE : Cib (pF) DC CURRENT GAIN : hFE Ta=125 C 0.2 VCE=−2V Pulsed Ta=125 C 1 0.001 0 BASE SATURATION VOLTAGE : VBE(sat) (V) 1000 VCE=−2V Pulsed TRANSITION FREQUENCY : fT (MHz) COLLECTOR CURRENT : IC (A) 10 COLLECTOR SATURATION VOLTAGE : VCE(sat) (V) zElectrical characteristics curves 1000 IC=0A f=1MHz Ta=25 C Cob 100 Cib 10 0.001 0.01 0.1 1 10 100 COLLECTOR TO BASE VOLTAGE : VCB (V) EMITTER TO BASE VOLTAGE : VEB (V) Fig.6 Collector output chapacitance vs. collector-base voltage Emitter input capacitance vs. emitter-base voltage Rev.A 2/2 Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. 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ROHM cannot be held responsible for any damages arising from the use of the products under conditions out of the range of the specifications or due to non-compliance with the NOTES specified in this catalog. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact your nearest sales office. ROHM Customer Support System www.rohm.com Copyright © 2008 ROHM CO.,LTD. THE AMERICAS / EUROPE / ASIA / JAPAN Contact us : webmaster@ rohm.co. jp 21 Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan TEL : +81-75-311-2121 FAX : +81-75-315-0172 Appendix1-Rev2.0