Specification Brand : S.U.R. & R Tools BulletPoint : KT852V analogue BD678 Silicon transistor P-N-P USSR 16 pcs ExternallyAssignedProductIdentifier : 4607985905212 Frequency : 7 MHz ItemName : S.U.R. & R Tools KT852V Analogue BD678 Silicon Transistor P-N-P USSR 16 pcs ItemPackageQuantity : 1 ItemTypeKeyword : darlington-transistors Manufacturer : USSR Material : Copper Material1 : Composite Material2 : Plastic Material3 : Other ModelNumber : KT852V NumberOfItems : 1 PartNumber : USSR ProductDescription : KT852V Transistors KT852V silicon planar structure pnp switching. KT852V: The structure of transistor: pnp; Pk t max - constant power dissipation collector heatsink: 50W; fgr - Cutoff frequency of current transfer ratio of the transistor for the circuit with common emitter: no less than 7 MHz; Ukbo max - maximum collector-base voltage for a given reverse current collector and emitter open circuit: 60 V; Uebo max - maximum voltage of the emitter-base reverse current at a given emitter and collector open circuit: 5; Ik max - maximum permissible continuous collector current of 2.5 A; Ik and max - maximum permissible pulse collector current: 4 A; Ikbo - Reverse collector current - the current through the collector junction reverse voltage for a given collector-base and emitter open output: less than 1 mA (60V); h21e - Static current transfer ratio of the transistor circuit for a common-emitter: 1000; CK - Capacity of the collector junction: no more than 28 pF; Rke us - saturation resistance between the collector and emitter: no more than 1.25 Ohm; toff - Off Time: no more than 2000 ns ProductSiteLaunchDate : 2016-01-28T11:04:53.366Z