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| 2SA1900 Transistors Medium power transistor (-50V, -1A) 2SA1900 Features 1) Low saturation voltage, typically VCE(sat) = -0.15V at IC / IB = -500mA/ -50mA 2) PC=2W (on 40x40x0.7mm ceramic board) 3) Complements the 2SC5053 External dimensions (Unit : mm) MPT3 4.5 1.6 0.5 1.5 (1) (2) (3) 1.0 2.5 4.0 0.4 0.4 1.5 0.5 1.5 3.0 0.4 (1)Base (2)Collector (3)Emitter Absolute maximum ratings (Ta=25C) Parameter Collector-base voltage Collector-emitter voltage Emitter- base voltage Collector current Collector power dissipation Collector power dissipation Storage temperature + + Symbol VCBO Limits -60 -50 -5 -1 -2 0.5 2 150 -55 to +150 Unit V V V A A (Pulse) W W C C 2 1 VCEO VEBO IC PC Tj Tstg 1 Single pulse Pw=20ms, Duty=1/2 2 When mounted on a 40 40 0.7mm seramic board. External dimensions (Ta=25C) Parameter Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cutoff current Emitter cutoff current Collector-emitter saturation voltage DC current transfer ratio Transition frequency Output capacitance Symbol Min. -60 -50 -5 - - - 120 - - Typ. - - - - - - - 150 20 Max. - - - -0.1 -0.1 -0.4 270 - - Unit V V V A A V - MHz pF IC = -50A IC = -1mA IE = -50A VCB = -40V VEB = -4V IC/IB = -500mA/-50mA VCE/IC = -3V/-0.5A VCE = -5V , IE = 50mA , f=100MHz VCB = -10V , IE = 0A , f=1MHz Conditions BVCBO BVCEO BVEBO ICBO IEBO VCE(sat) hFE fT Cob Packaging specifications and hFE Type Package hFE Marking Code Basic ordering unit (pleces) Denotes hFE 2SA1900 MPT3 Q AL T100 1000 Rev.A 1/2 2SA1900 Transistors Electric characteristics curves COLLECTOR SATURATION VOLTAGE : VCE(sat) (mV) -1.0 -8mA -7m A 1000 Ta=25C -6mA Ta=25C -1000 COLLECTOR CURRENT : IC (A) DC CURRENT GAIN : hFE -0.8 -9mA -10mA 500 -5mA -500 IC/IB=10 -200 -100 -50 -20 -10 -5 -2 -1 -1m Ta=25C 200 100 50 20 10 5 2 VCE=-3V -4mA -0.6 -3mA -0.4 -2mA -0.2 IB=-1mA 0 0 -1 -2 -3 -4 -5 1 -0.001 -0.01 -0.1 -1 -2 -10m -100m -1 -2 COLLECTOR TO EMITTER VOLTAGE : VCE (V) COLLECTOR CURRENT : IC (A) COLLECTOR CURRENT : IC (A) Fig.1 Grounded emitter output characteristics Fig.2 DC current gain vs. collector current Fig.3 Collector-emitter saturation voltage vs.collector current TRANSITION FREQUENCY : fT (MHz) 500 200 100 50 20 10 5 2 1 1m 2m Ta=25C VCE= -5V COLLECTOR OUTPUT CAPACITANCE : Cob( (pF) 1000 1000 500 200 100 50 20 10 5 2 1 -0.1 COLLECTOR CURRENT : IC (A) Ta=25C f=1MHz IE=0A -10 -5 -2 -1 -0.5 D Ta=25C Single nonrepeatitive pulse IC Max. (Pulse) Pw 10 0m =1 s 0m s -0.2 -0.1 -0.05 -0.02 C 5m 10m 20m 50m 0.1 0.2 0.5 1 -1 -10 -100 -0.01 -0.1 -1 -10 -100 EMITTER CURRENT : IE (A) COLLECTOR TO BASE VOLTAGE : VCB (V) COLLECTOR TO EMITTER VOLTAGE : VCE (V) Fig.4 Gain bandwith product vs. emitter current Fig.5 Collector output capacitance vs. collector-base voltage Fig.6 Safe operating area 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. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.1 |
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