2SB1709 General purpose amplification (-12V, -1.5A) Datasheet llOutline SOT-346T Parameter Value SC-96 V -12V CEO I -1.5A C TSMT3 llFeatures llInner circuit 1)A collector current is large. 2)Collector saturation voltage is low. V -200mV CE(sat) at I =-500mA/I = -25mA C B llApplication LOW FREQUENCY AMPLIFIER llPackaging specifications Package Taping Reel size Tape width Quantity Part No. Package Marking size code (mm) (mm) (pcs) SOT-346T 2SB1709 2928 TL 180 8 3000 EV (TSMT3) www.rohm.com 1/6 20190527 - Rev.003 2019 ROHM Co., Ltd. All rights reserved. 2SB1709 Datasheet llAbsolute maximum ratings (T = 25C) a Parameter Symbol Values Unit V Collector-base voltage -15 V CBO V Collector-emitter voltage -12 V CEO V Emitter-base voltage -6 V EBO I -1.5 A C Collector current *1 I -3 A CP *2 P 0.5 W D Power dissipation *3 P 1.0 W D Junction temperature T 150 j T Range of storage temperature -55 to +150 stg llElectrical characteristics (T = 25C) a Values Parameter Symbol Conditions Unit Min. Typ. Max. Collector-base breakdown BV I = -10A -15 - - V CBO C voltage Collector-emitter breakdown BV I = -1mA -12 - - V CEO C voltage BV Emitter-base breakdown voltage I = -10A -6 - - V EBO E I Collector cut-off current V = -15V - - -100 nA CBO CB I Emitter cut-off current V = -6V - - -100 nA EBO EB Collector-emitter saturation voltage V I = -500mA, I = -25mA - -85 -200 mV CE(sat) C B h DC current gain V = -2V, I = -200mA 270 - 680 - FE CE C V = -2V, I = 200mA, CE E Transition frequency f - 400 - MHz T f = 100MHz V = -10V, I = 0A, CB E C Output capacitance - 12 - pF ob f = 1MHz *1 Pw=1ms Single pulse *2 Each Terminal Mounted on a Reference Land *3 Mounted on a ceramic board.(25250.8mm) www.rohm.com 2/6 2019 ROHM Co., Ltd. All rights reserved. 20190527 - Rev.003