BD681: Medium Power NPN Darlington Bipolar Power Transistor

The Medium Power NPN Darlington Bipolar Power Transistor is for use as output devices in complementary general-purpose amplifier applications.

Features
  • High DC Current Gain hFE = 750 (Min) @ IC = 1.5 and 2.0 Adc
  • Monolithic Construction
  • BD675, 675A, 677, 677A, 679, 679A, 681 are complementary with BD676, 676A, 678, 678A, 680, 680A, 682
  • BD677, 677A, 679, 679A are equivalent to MJE 800, 801, 802, 803
  • Pb-Free Packages are Available
Packages
Simulation Models (4)
Document TitleDocument ID/SizeRevisionRevision Date
PSpice ModelBD681.LIB (1.0kB)0
Saber ModelBD681.SIN (1.0kB)0
Spice2 ModelBD681.SP2 (1.0kB)0
Spice3 ModelBD681.SP3 (1.0kB)0
Package Drawings (1)
Document TitleDocument ID/SizeRevision
TO-22577-09 (32.2kB)AD
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
Plastic Medium-Power Silicon NPN DarlingtonsBD675/D (81kB)15DEC, 2013
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
BD681GActivePb-free Halide freeTO-225-377-09NABulk Box500$0.3223
BD681Last ShipmentsTO-225-377-09NABulk Box500
Specifications
ProductPolarityIC Continuous (A)V(BR)CEO Min (V)VCE(sat) Max (V)hFE Min (k)hFE Max (k)fT Min (MHz)
BD681GNPN41002.50.75--
Plastic Medium-Power Silicon NPN Darlingtons (81kB) BD681
PSpice Model BD681
Saber Model BD681
Spice2 Model BD681
Spice3 Model BD681
TO-225 2N5657