Medium Power Transistor (32V,1A) 2SB1132 / 2SA1515S / 2SB1237 2SB1132 2SA1515S 4+ - 0.2 1.5 +0.2 -0.1 (1) 0.4 + - 0.1 1.5 + - 0.1 (2) (3) 0.4 +0.1 -0.05 0.5 + - 0.1 0.4 0.1 1.5 + - 0.1 3.0 + - 0.2 5 Abbreviated symbol: BA (2) 14.5 + - 0.5 (3) 2.54 2.54 1.05 ROHM : ATV Denotes h 1/4 (1) Emitter (2) Collector (3) Base 4.4 + - 0.2 0.9 0.5 + - 0.1 www.rohm.com 0.45 +0.15 -0.05 1.0 0.65Max. c 2009 ROHM Co., Ltd. All rights reserved. 0.5 2.5 + - 0.2 6.8 + - 0.2 (1) 2.5 +0.4 -0.1 ROHM : SPT EIAJ : SC-72 2SB1237 0.45 +0.15 -0.05 (1) (2) (3) (1) Base (2) Collector (3) Emitter ROHM : MPT3 EIAJ : SC-62 2+ - 0.2 3Min. 4.0 + - 0.3 2.5 +0.2 -0.1 1.6 + - 0.1 3+ - 0.2 0.5 + - 0.1 4.5 +0.2 -0.1 (15Min.) Structure Epitaxial planar type PNP silicon transistor Dimensions (Unit : mm) 1.0 + - 0.2 Features 1) Low VCE(sat). VCE(sat) = 0.2V(Typ.) (IC / IB = 500mA / 50mA) 2) Compliments 2SD1664 / 2SD1858 0.45 + - 0.1 (1) Emitter (2) Collector (3) Base FE 2009.12 - Rev.C 2SB1132 / 2SA1515S / 2SB1237 Data Sheet Absolute maximum ratings (Ta=25C) Symbol Parameter Limits Unit Collector-base voltage VCBO -40 V Collector-emitter voltage VCEO -32 V Emitter-base voltage VEBO -5 V IC Collector current -1 A(DC) -2 A(Pulse) 1 W 2 0.5 2SB1132 2 Collector power dissipation 2SA1515S PC 0.3 2SB1237 3 1 Junction temperature Tj 150 C Storage temperature Tstg -55 to +150 C + Single pulse, Pw=100ms When mounted on a 40 40 0.7 mm ceramic board. Printed circuit board, 1.7 mm thick, collector copper plating 100mm2 or larger. + 1 2 3 Electrical characteristics (Ta=25C) Symbol Min. Typ. Max. Collector-base breakdown voltage BVCBO -40 - - V IC= -50A Collector-emitter breakdown voltage BVCEO -32 - - V IC= -1mA Emitter-base breakdown voltage BVEBO -5 - - V IE= -50A ICBO - - -0.5 A VCB= -20V IEBO - - -0.5 A VEB= -4V VCE(sat) - -0.2 -0.5 V IC/IB= -500mA/-50mA 120 - 390 - 120 - 390 - Parameter Collector cutoff current Emitter cutoff current Collector-emitter saturation voltage 2SB1132, 2SB1237 DC current transfer ratio 2SA1515S hFE Unit Transition frequency fT - 150 - MHz Output capacitance Cob - 20 30 pF Conditions VCE= -3V, IC= -0.1A VCE= -5V, IE=50mA, f=30MHz VCB= -10V, IE=0A, f=1MHz Measured using pulse current. Packaging specifications and hFE Package Taping Code T100 TP TU2 Basic ordering unit (pieces) 1000 5000 2500 - - Type hFE 2SB1132 QR 2SA1515S QR - 2SB1237 QR - - - hFE values are classified as follows : Item Q R hFE 120 to 270 180 to 390 www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. 2/4 2009.12 - Rev.C 2SB1132 / 2SA1515S / 2SB1237 Data Sheet Electrical characteristics curves -50 Ta=100 C 25 C -55 C -20 -10 -5 1000 -2.0 -1.5 -300 -1.0 -200 -0.5 -100 0 0 -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -0.4 -0.8 -1.2 500 VCE= -3V -1V 200 100 50 IB=0mA -1.6 -2.0 -1 -2 -5 -10 -20 -50 -100 -200 -500 -1000 Fig.1 Grounded emitter propagation characteristics Fig.2 Grounded emitter output characteristics Fig.3 DC current gain vs. collector current() 1000 500 Ta=100 C 25 C 200 -55 C 100 50 -2 -5 -10 -20 -50 -100 -200 -500-1000 -0.2 -0.1 -0.05 -0.02 -0.01 -1 -2 -5 -10 -20 -50 -100 -200 -500 -1000 -2000 -1.0 Ta=25 C -0.8 -0.6 lC= -500mA -0.4 -0.2 lC= -300mA 0 -1 -2 -5 -10 -20 -50 -100 COLLECTOR CURRENT : IC (mA) COLLECTOR CURRENT : IC (mA) BASE CURRENT : IB (mA) Fig.4 DC current gain vs. collector current() Fig.5 Collector-emitter saturation voltage vs. collector current Fig.6 Collector-emitter saturation voltage vs. base current Ta=25 C VCE= -5V 50 -2 -5 -10 -20 -50 -100 EMITTER CURRENT : IE (mA) Fig.7 Gain bandwidth product vs. emitter current www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. Ta=25 C f=1MHz IE=0A 50 20 10 -0.5 -1 -2 -5 -10 -20 COLLECTOR TO BASE VOLTAGE : VCB (V) Fig.8 Collector output capacitance vs.collector-base voltage 3/4 -2 -1 -0.5 100 -5 100 s 0m =1 P w ms 00 =1 Pw 200 20 -1 -0.5 Ta=25 C IC/IB=10 COLLECTOR CURRENT : IC (A) -1 -1 COLLECTOR TO EMITTER VOLTAGE : VCE (V) COLLECTOR CURRENT : IC (mA) COLLECTOR SATURATION VOLTAGE : VCE(sat )(V) BASE TO EMITTER VOLTAGE : VBE (V) COLLECTOR TO EMITTER VOLTAGE : VCE (V) VCE= -3V DC CURRENT GAIN : hFE Ta=25 C Ta=25 C -2.5 -2 -1 0 TRANSITION FREQUENCY : fT (MHz) -3.0 -3.5 -4.0 -400 -4.5 -5.0 DC CURRENT GAIN : hFE -200 -100 -500 COLLECTOR CURRENT : IC (mA) VCE= -6V COLLECTOR OUTPUT CAPACITANCE : Cob (pF) COLLECTOR CURRENT : IC (mA) -500 D -0.2 C -0.1 -0.05 -0.02 Ta=25 C Single pulse -0.01 0 -0.2 -0.5 -1 -2 -5 -10 -20 -50 COLLECTOR TO EMITTER VOLTAGE : VCE (V) Fig.9 Safe operation area (2SB1132) 2009.12 - Rev.C 100 10 1 0.1 0.001 -5 Ta=25 C 0.01 0.1 1 10 100 1000 TIME : t (s) Fig.10 Transient thermal resistance (2SB1132) www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. -2 200 Ta=25 C Single pulse IC Max. -1 -0.5 PW =10ms -0.2 Ta=25 C 100 TRANSIENT THERMAL RESISTANCE : Rth ( C/W) 1000 Data Sheet COLLECTOR CURRENT : IC (A) TRANSIENT THERMAL RESISTANCE : Rth ( C/W) 2SB1132 / 2SA1515S / 2SB1237 PW =100ms DC -0.1 -0.05 50 20 10 5 -0.02 -0.01 -0.1 -0.2 -0.5 -1 -2 -5 -10 -20 -50 COLLECTOR TO EMITTER VOLTAGE : VCE (V) Fig.11 Safe operation area (2SB1237) 4/4 2 0.01 0.1 1 10 100 1000 TIME : t (s) Fig.12 Transient thermal resistance (2SB1237) 2009.12 - Rev.C Notice 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 specified in this document 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. 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