BUJ103AX

High voltage, high speed planar passivated NPN power switching transistor in a SOT186A (TO220F) "full pack"plastic package intended for use in high frequency electronic lighting ballast applications, converters, inverters, switching regulators, motor control systems, etc.

Features and Benefits
  • Fast switching
  • High voltage capability
  • Isolated package
  • Low thermal resistance
  • Very low switching and conduction losses
Applications
  • DC-to-DC converters
  • High frequency electronic lighting ballasts
  • Inverters
  • Motor control systems
Parametric
Package
Quality, reliability & chemical content
Ordering
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BUJ103AX VCESM collector-emitter peak voltage VBE = 0 V     700 V
IC collector current       4 A
Ptot total power dissipation Th ≤ 25 °C     26 W
hFE DC current gain IC = 3 A; VCE = 5 V; Th = 25 °C   12.5    
tf fall time IC = 2 A; IBon = 0.4 A; VBB = -5 V; LB = 1 µH   33 80 ns
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BUJ103AX SOT186A
SOT186A
Horizontal, Rail Pack Volume production Standard Marking BUJ103AX,127 9340 551 59127
Datasheet
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BUJ103AX 9340 551 59127 BUJ103AX,127 NA NA  

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Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BUJ103AX BUJ103AX,127   BUJ103AX Leaded H   NA NA

Chemical Content - BUJ103AX

As a proactive and sustainable company, WeEn Semiconductors has decided to publish chemical content information of its product portfolio through direct Internet access. With this information, we can provide data to our customers to facilitate any assessment regarding compliance to the RoHS directive and lead-free status. WeEn Semiconductors has set a standard in the semiconductor business with this detailed level of data, directly retrieved from its general product database. WeEn Semiconductors products are compliant to the EU Directives RoHS, ELV and the China RoHS.

Disclaimer

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