High voltage, high speed, planar passivated NPN power switching transistor in a SOT186A (TO220F) "full pack" plastic package.

Features and Benefits
  • Fast switching
  • Isolated package
  • Very high voltage capability
  • Very low switching and conduction losses
  • DC-to-DC converters
  • High frequency electronic lighting ballasts
  • Inverters
  • Motor control systems
Quality, reliability & chemical content
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BUJ303AX VCESM collector-emitter peak voltage VBE = 0 V     1000 V
IC collector current       5 A
Ptot total power dissipation Th ≤ 25 °C     32 W
hFE DC current gain IC = 5 mA; VCE = 5 V; Th = 25 °C 10 22 35  
IC = 500 mA; VCE = 5 V; Th = 25 °C 14 25 35  
tf fall time IC = 2.5 A; IBon = 0.5 A; IBoff = -0.5 A; RL = 75 μ; Th = 25 °C   0.33 0.45 µs
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
Horizontal, Rail Pack Volume production Standard Marking BUJ303AX,127 9340 551 63127
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BUJ303AX 9340 551 63127 BUJ303AX,127 NA NA  

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Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BUJ303AX BUJ303AX,127   BUJ303AX Leaded H   NA NA

Chemical Content - BUJ303AX

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