BD681 by STMicroelectronics – Specifications

STMicroelectronics BD681 is a BD681 from STMicroelectronics, part of the Darlington Transistors. It is designed for 750@3V,1.5A 100V NPN 4A 40W SOT-32-3 Darlington Transistors ROHS. This product comes in a SOT-32-3 package and is sold as Tube-packed. Key features include:

  • DC current gain (hFE@Vce,Ic): 750@3V,1.5A
  • Collector-emitter voltage (Vceo): 100V
  • Transistor Type: NPN
  • Collector cut-off current (Icbo@Vcb): 200uA@100V
  • Collector Current (Ic): 4A
  • Power Dissipation (Pd): 40W
  • Collector-emitter saturation voltage (VCE(sat)@Ic,Ib): [email protected],30mA

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.7 grams.

Full Specifications of BD681

Model NumberBD681
Model NameSTMicroelectronics BD681
CategoryDarlington Transistors
BrandSTMicroelectronics
Description750@3V,1.5A 100V NPN 4A 40W SOT-32-3 Darlington Transistors ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.700 grams / 0.024692 oz
Package / CaseSOT-32-3
Package / ArrangeTube-packed
BatteryNo
ECCNEAR99
DC current gain (hFE@Vce,Ic)750@3V,1.5A
Collector-emitter voltage (Vceo)100V
Transistor TypeNPN
Transition frequency (fT)-
Collector cut-off current (Icbo@Vcb)200uA@100V
Collector Current (Ic)4A
Power Dissipation (Pd)40W
Operating Temperature-
Collector-emitter saturation voltage (VCE(sat)@Ic,Ib)[email protected],30mA

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