2SB173 Datasheet and Replacement

2SB1733 Transistors General purpose amplification (-30V, -1A) 2SB1733 Dimensions (Unit : mm) Application Low frequency amplifier Driver Features 1) A collector current is large. 2) Collector saturation voltage is low. VCE(sat) : max. -350mV at Ic = -500mA / IB = -25mA ROHM :TUMT3 Abbreviated symbol : EW (1) Base(2) Emitter(3) Collector Packaging specification

2SB1731 Transistors Low frequency amplifier 2SB1731 Dimensions (Unit : mm) Application Low frequency amplifier Driver Features 1) A collector current is large. 2) VCE(sat) -370mV at IC =-1A / IB =-50mA ROHM : TUMT3 Abbreviated symbol : FL (1)Base(2)Emitter(3)Collector Packaging specifications Absolute maximum ratings (Ta=25C) Parameter Symbol Limits Un

2SB1730 Transistors General purpose amplification(-12V, -2A) 2SB1730 Applications Dimensions (Unit : mm) Low frequency amplifier Deiver Features 1) A collector current is large. 2) Collector saturation voltage is low. VCE(sat) -180mV at IC= -1A / IB= -50mA ROHM : TUMT3 Abbreviated symbol : FV (1) Base Packaging specifications (2) Emitter(3) CollectorPackag

2SB1732 Transistors Genera purpose amplification(-12V, -1.5A) 2SB1732 Dimensions (Unit : mm) Application Low frequency amplifier Driver Features 1) A collector current is large. 2) Collector saturation voltage is low. VCE(sat) -200mV ROHM : TUMT3 Abbreviated symbol : EV (1)Baseat IC = -500mA / IB = -25mA (2)Emitter (3)Collector Packaging specifications

Transistors2SB1734Silicon PNP epitaxial planar typeFor general amplificationUnit: mmComplementary to 2SD27060.40+0.100.050.16+0.100.063 Features High forward current transfer ratio hFE Mini type package, allowing downsizing of the equipment and1 2automatic insertion through the tape packing.(0.95) (0.95)1.90.1 Absolute Maximum Ratings Ta =