Darlington Transistors

A Darlington transistor is a type of transistor that combines an NPN and a PNP transistor into a single package. It is used to amplify current or voltage, as it is able to provide a much higher current gain than a single transistor. It is useful in applications such as power supply circuits, audio amplifiers, and motor controls. As the voltage across the Darlington transistor increases, current flows through the base-emitter junction of the NPN transistor and into the base of the PNP transistor. This in turn generates a large current gain, allowing the Darlington transistor to be used as an amplifier of both voltage and current.
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(Ex. GST)(▲▼)		Enter Qty ConfigurationTransistor PolarityCollector- Emitter Voltage VCEO MaxEmitter- Base Voltage VEBOCollector- Base Voltage VCBOMaximum DC Collector CurrentMaximum Collector Cut-off CurrentPd - Power DissipationMounting StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureSeriesQualificationPackaging
  
                   
ULN2001BDTR(XBLW)


50V Three channels 500mA SOP-8 Bipolar Transistor Arrays RoHS
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XBLW 979
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AUD 0.0833
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TBD62503AFNG(Z,EL)


SSOP-16 Darlington Transistor Arrays ROHS
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Toshiba 974
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AUD 0.9219
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BSP61,115


Bipolar (BJT) Transistor PNP - Darlington 60 V 1 A 200MHz 1.25 W Surface Mount SOT-223
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Nexperia 973
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AUD 0.4382
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SinglePnp60 V5 V80 V1 A 1.25 WSmd/SmtSOT - 223- 65 C+ 150 C  Reel
BDW94CFP


Transistor: PNP; bipolar; Darlington; 100V; 12A; 33W; TO220FP
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STMicroelectronics 970
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AUD 0.7059
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ULN2003LVDR


Transistors Darlington Low Pwr 3.3V & 5V Relay Driver
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Texas Instruments 970
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AUD 1.0721
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Array 7      580 mWSmd/SmtSOIC - 16- 40 C+ 85 CUln2003lv Reel
ULN2003 (LX)


40V Seven channels BJT SOP-16 Bipolar Transistor Arrays RoHS
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lingxingic 940
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AUD 0.0725
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TIP122


65W 1000 NPN 5A 100V TO-220 Single Bipolar Transistors RoHS
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GOODWORK 926
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AUD 0.2231
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       65 W       
AiP2004HESA10.TR


SOP-10 Bipolar Transistor Arrays RoHS
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I-core 834
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AUD 0.2897
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TIP122 (TO-220)


Darlington Transistors NPN - Darlington 5A 100V TO-220 (TO-220-3) RoHS
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Changjing Electronics Technology 732
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AUD 0.3294
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TIP122


Darlington Transistors TO-220 RoHS
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Blue Rocket 679
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AUD 0.3138
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