Microcircuit series 286
 Device type  Main electrical parameters Specifications Housing type, dimensions
as per GOST 17467-88 
286 EP 3
286 EP3 OSM
286 EP 3 OS
Two current switches per
5А each
Iout.leak≤10 mA  (Uout=100 V,  Uin=–1.5 V)
Uost≤1 В  (Iout=5 А,  Iin=1 А)
KуI=10 200  (Uout=10 V,  Iout=5 А)
ton≤0,1 µs ;   toff≤0,42 µs
 6К0.347.017 TU
6К0.347.510 STU

14,5 х 12 х 5 mm

286 EP 4
286 EP 4 OSM
286 EP 4 OS
Two current switches per  5А and 1.0 A
For Darlington scheme connection 
Iout leak≤15mA (Uout=100 V, Uin=– 1.5 V)
Uost≤2.7 В  (Iout=5 А,  Iin=0.01 А)
KуI≥2000  ( Uout=10 В, Iout=5 А)
ton≤0,3 µs;   tout≤1,0 µs    
 6К0.347.017 TU
6К0.347.510 STU
286 EP 5
286 EP 4 OSM
286 EP 5 OS
Two current switches per  1.0 А each
  Iout.leak≤2 mA (Uout=100 V, Uin=– 1.5V) 
Uost≤1.5 В (Iout=1 А,  Iin=0,01 А)
KуI≥500 (Uout=10 В, Iout=1 А) 
ton≤0.3 µs; toff≤1.0 µs
6К0.347.017 TU
6К0.347.510 STU




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The main area of activity of the Joint Stock Company (JSC FOTON) is development and production of electronic equipment and integrated circuits for electronic facilities, as well as manufacturing of various electronics products.


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