2SB1732

2SB1732 Transistors Genera purpose amplification(−12V, −1.5A) 2SB1732 Application Low frequency amplifier Driver Dimensions (Unit : mm) Features 1) A collector current is large. 2) Collector saturation voltage is low. VCE(sat) ≤ −200mV at IC = −500mA / IB = −25mA ROHM : TUMT3 Abbreviated symbol : EV 0.2Max. (1)Base (2)Emitter (3)Collector Absolute maximum ratings (Ta=25°C) Limits Symbol VCBO −15 VCEO −12 VEBO −6 IC −1.5 Collector current ICP −3 400 PC Power dissipation Tj 150 Junction temperature Tstg Range of storage temperature −55 to +150 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage ∗1Single pulse, PW=1ms ∗2Each Terhinal Mounted on a Recommended Land Packaging specifications Unit V V V A A ∗1 mW∗2 °C °C Package Type Code Basic ordering unit (pieces) 2SB1732 Taping TL 3000 Electrical characteristics (Ta=25°C) 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 gain Transition frequency Corrector output capacitance ∗ Pulsed Symbol BVCBO BVCEO BVEBO ICBO IEBO VCE(sat) hFE fT Cob Min. −15 −12 −6 − − − 270 − − Typ. − − − − − −85 − 400 12 Max. − − − −100 −100 −200 680 − − Unit V V V nA nA mV − MHz pF Conditions IC=−10µA IC=−1mA IE=−10µA VCB=−15V VEB=−6V IC=−500mA, IB=−25mA VCE=−2V, IC=−200mA ∗ VCE=−2V, IE=200mA, f=100MHz VCB=−10V, IE=0A, f=1MHz ∗ Rev.B 1/2 2SB1732 Transistors Electrical characteristic curves COLLECTOR SATURATION VOLTAGE : VCE(sat) (V) 1000 VCE=−2V PULSED 1 COLLECTOR SATURATION VOLTAGE : VCE(sat) (V) 1 Ta=25°C PULSED DC CURRENT GAIN : hFE Ta=−40°C 25°C 100°C 0.1 Ta=100°C 25°C −40°C 0.01 Ta=100°C 100 25°C −40°C 0.1 IC/IB=50 20 10 0.01 IC/IB=20 PULSED 0.001 0.001 0.01 0.1 1 10 10 0.001 0.01 0.1 1 10 0.001 0.001 0.01 0.1 1 10 COLLECTOR CURRENT : IC (A) COLLECTOR CURRENT : IC (A) COLLECTOR CURRENT : IC (A) Fig.1 DC current gain vs. collector current Fig.2 Collector-emitter saturation voltage vs.collector current Fig.3 Base-emitter saturation voltage vs.collector current Fig.4 Collector-emitter saturation voltage vs. collector current COLLECTOR OUTPUT CAPACITANCE : Cob (pF) 10 1 Ta=100°C 25°C −40°C 0.1 TRANSITION FREQUENCY : fT (MHz) COLLECTOR CURRENT : IC (A) VCE=−2V PULSED 1000 Ta=25°C VCE=−2V f=100MHz 100 Ta=25°C IE=0mA f=1MHz 100 10 0.01 0.001 0 0.5 1 1.5 10 0.001 0.01 0.1 1 10 1 0.1 1 10 100 BASE TO EMITTER VOLTAGE : VBE (V) EMITTER CURRENT : IE (A) COLLECTOR TO BASE VOLTAGE : VCB (V) Fig.5 Grounded emitter propagation characteristics Fig.6 Gain bandwidth product vs. emitter current Fig.7 Collector output capacitance vs. collector-base voltage Emitter input capacitance vs. emitter-base voltage Rev.B 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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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