2SA2048K

Marking：T146；Package：SMT3；Medium power transistor (-30V, -1.0A)

Features 1)Highspeedswitching.(Tf:Typ.:20nsatIC=?1.0A) 2)Lowsaturationvoltage,typically(Typ.:?150mVatIC=?500mA,IB=?50mA) 3)Strongdischargepowerforinductiveloadandcapacitanceload. 4)Complementsthe2SC5730K Applications Smallsignallowfreque

2SB1197K

Marking：T146；Package：SMT3；Low Frequency Transistor(-32V, -0.8A)

Features 1)LowVCE(sat).VCE(sat)≤0.5V(IC/IB=-0.5A/-50mA?) 2)IC=-0.8A. 3)Complementsthe2SD1781K.

2SB1198K

Marking：T146；Low-frequency Transistor(-80V, -0.5A)

Features 1)LowVCE(sat).VCE(sat)=
0.2V(Typ.)(IC/IB=
0.5A/
50mA) 2)Highbreakdownvoltage.BVCEO=
80V 3)Complementsthe2SD1782K.

2SB1690K

Marking：T146；Package：SMT3；General purpose amplification (-12V, -2A)

Features 1)Acollectorcurrentislarge. 2)Collectorsaturationvoltageislow. VCE(sat)≤?180mV atIC=?1A/IB=?50mA Applications Lowfrequencyamplifier Deiver

2SD2672

Marking：T146；Package：TSMT3；Low frequency amplifier

Features 1)Collectorcurrentislarge.(4A) 2)VCE(sat)≦250mVatIC=2A/IB=40mA 3)ComplementaryPNPTypes:2SB1707 Application LOWFREQUENCYAMPLIFIER

2SK2731

Marking：T146；Package：SMT3；Interface and switching (30V, 200mA)

Features 1)Lowon-resistance. 2)Fastswitchingspeed. 3)Low-voltagedrive(4V). 4)Easilydesigneddrivecircuits. 5)Easytoparallel. Structure SiliconN-channel MOSFET

DTA144TKA

Marking：T146；Package：SMT3；Digital transistors (built in resistor)

Features 1)Built-inbiasresistorsenabletheconfigurationofaninvertercircuitwithoutconnectingexternalinputresistors(seeequivalentcircuit). 2)Thebiasresistorsconsistofthin-filmresistorswithcompleteisolationtoallowpositivebiasingoftheinput.Theyalsohavetheadvant

DTA144WKA

Marking：T146；Package：SMT3；Digital transistors (built-in resistors)

Features 1)Built-InBiasingResistors 2)Built-inbiasresistorsenabletheconfigurationof aninvertercircuitwithoutconnectingexternal inputresistors(seeinnercircuit). 3)Thebiasresistorsconsistofthin-filmresistors withcompleteisolationtoallownegativebiasing

DTB113EK

Marking：T146；Package：SMT3；Digital transistors (built-in resistors)

Feature 1)Built-inbiasresistorsenablethe configurationofaninvertercircuit withoutconnectingexternalinput resistors(seeequivalentcircuit). 2)Thebiasresistorsconsistofthinfilm resistorswithcompleteisolationtoallow positivebiasingoftheinput.Theyal

DTB114EK

Marking：T146；Package：SMT3；Digital transistors (built-in resistors)

Features 1)Built-InBiasingResistors,R1=R2=10kΩ 2)Built-inbiasresistorsenabletheconfigurationof aninvertercircuitwithoutconnectingexternal inputresistors(seeinnercircuit). 3)Onlytheon/offconditionsneedtobeset foroperation,makingthecircuitdesigne