High voltage discharge, High speed switching, Low Noise (−60V, −3A) 2SA2072 zFeatures 1) High speed switching. ( tf : Typ. : 20ns at IC = −3A) 2) Low saturation voltage, typically. (Typ. : −200mV at IC = −2.0A, IB = −200mA) 3) Strong discharge power for inductive load and capacitance load. 4) Low Noise. 5) Complements the 2SC5825. zDimensions (Unit : mm) CPT3 (SC-63) <SOT-428> zApplications High speed switching, Low noise (1) Base (2) Collector (3) Emitter zStructure PNP silicon epitaxial planar transistor Abbreviated symbol : A2072 zPackaging specifications Package Type Taping TL Code Basic ordering unit (pieces) 2500 2SA2072 zAbsolute maximum ratings (Ta=25°C) Parameter Symbol Limits Unit Collector-base voltage VCBO −60 V Collector-emitter voltage VCEO −60 V VEBO −6 V IC −3 A Emitter-base voltage DC Collector current Pulsed ICP ∗1 −6 1.0 A ∗2 W Power dissipation PC Junction temperature tj 150 °C tstg −55 to 150 °C Range of storage temperature 10.0 ∗3 W ∗1 Pw=100ms ∗2 Ta=25°C ∗3 Tc=25°C www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 1/3 2009.02 - Rev.B Data Sheet 2SA2072 zElectrical characteristics (Ta=25°C) Parameter Collector-emitter breakdown voltage Collector-base breakdown voltage Emitter-base breakdown voltage Collector cut-off current Emitter cut-off current Symbol BVCEO BVCBO BVEBO ICBO IEBO Collector-emitter saturation voltage VCE (sat) DC current gain ∗1 hFE Transistor frequency ∗1 fT Collector output capacitance Cob Turn-on time Storage time Fall time ton tstg tf ∗2 ∗2 ∗2 Min. −60 −60 −6 − − Typ. − − − − − Max. − − − −1.0 −1.0 Unit V V V µA µA − −200 −500 mV 120 − 270 − − 180 − MHz − 50 − pF − − − 20 150 20 − − − ns ns ns Condition IC = −1mA IC = −100µA IE = −100µA VCB = −20V VEB = −4V IC = −2A IB = −0.2A VCE = −2V IC = −100mA VCE = −10V IE =100mA f =10MHz VCB = −10V IE =0mA f =1MHz IC = −3A IB1 = −300mA IB2 =300mA VCC −25V ∗1 Non repetitive pulse ∗2 See switching characteristics measurement circuits zhFE RANK Q 120−270 zElectrical characteristics curves 10 200 VCE=2V 160 COLLECTOR CURRENT : IC(A) 900µA 800µA 700µA 120 600µA 500µA 80 400µA 300µA 200µA 40 1 25°C 125°C −40°C 0.1 1000 DC CURRENT GAIN : hFE COLLECTOR CURRENT : IC (mA) IB=1000µA Ta=25°C VCE=5V VCE=3V 100 VCE=2V 10 100µA 0.01 0µA 0 0 1 2 3 4 5 1 0.001 0 0.1 0.2 0.3 0.4 0.50.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 BASE TO EMITTER VOLTAGE : VBE (V) COLLECTOR TO EMITTER VOLTAGE : VCE (V) Fig.2 Grounded emitter propagation characteristics Ta=25°C DC CURRENT GAIN : hFE 125°C 25°C 100 −40°C 10 1 0.001 0.01 0.1 1 10 COLLECTOR CURRENT : IC (A) Fig.4 DC current gain vs.collector current ( ΙΙ ) www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 1 Ta=25°C 0.1 Ic/Ib=20/1 Ic/Ib=10/1 0.01 0.001 0.001 0.01 0.1 1 10 COLLECTOR CURRENT : IC (A) Fig.5 Collector-emitter saturation voltage vs.collector current ( Ι ) 2/3 0.1 1 10 Fig.3 DC current gain vs.collector current ( Ι ) COLLECTOR SATURATION VOLTAGE : VCE(sat)(V) 1000 COLLECTOR SATURATION VOLTAGE : VCE(sat)(V) Fig.1 Typical output characteristics 0.01 COLLECTOR CURRENT : IC (A) 1 IC/Ib=10/1 125°C 25°C 0.1 −40°C 0.01 0.001 0.01 0.1 1 10 COLLECTOR CURRENT : IC (A) Fig.6 Collector-emitter saturation voltage vs.collector current ( ΙΙ ) 2009.02 - Rev.B Data Sheet 1000 IC/Ib=10/1 −40°C 1 25°C 125°C 0.1 0.001 0.01 0.1 1 Ta=25°C VCE=10V 100 10 1 0.001 10 0.01 0.1 1 COLLECTOR CURRENT : IC (A) EMITTER CURRENT : IE (A) Fig.7 Base-emitter saturation voltage vs. collector current Fig.8 Transition frequency 1000 10 COLLECTOR OUTPUT CAPACITANCE : Cob (pF) 10 TRANSITION FREQUENCY : fT (MHz) BASE EMITTER SATURATION VOLTAGE : VBE(sat)(V) 2SA2072 1000 Ta=25°C f=1MHz 100 10 1 0.1 1 10 100 COLLECTOR TO BASE VOLTAGE : VCB (V) Fig.9 Collector output capacitance Ta=25°C VCC=25V IC/IB=10/1 tstg SW (ns) tf ton 100 10 0.01 0.1 1 10 COLLECTOR CURRENT : IC (A) Fig.10 Switching Time zSwitching characteristics measurement circuits RL=8.3Ω IC IB1 VIN PW VCC −25V IB2 PW 50µs DUTY CYCLE 1% IB2 IB1 BASE CURRENT WAVEFORM ton tstg tf 90% COLLECTOR CURRENT WAVEFORM IC 10% www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 3/3 2009.02 - Rev.B Appendix Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. However, should you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no responsibility for such damage. The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical information. The Products specified in this document are intended to be used with general-use electronic equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices). The Products are not designed to be radiation tolerant. While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury (such as a medical instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuel-controller or other safety device). ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes. If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law. 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 © 2009 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 Appendix-Rev4.1