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Bare Die Data Sheet: 2N4209A (ENG)


** END OF LIFE ** The 2N4209A is an Ultra-High-Speed Saturated Switch PNP transistor suited for high frequency Switch and Amplifier Applications. NPN complement is 2N2369A.
Improved electrical & mechanical replacement for the obsolete Fairchild 2N4209, FTSO4209 and Central 2N4209. Well suited for assembly on thick & thin-film hybrid circuits with high mechanical quality, gold back metalization.
Features:
** END OF LIFE ** See Fairchild / ON Semi 2N4209

  • Increased 20V breakdown versus standard 2N4209
  • VCE(SAT): 0.18V MAX @ IC = 10mA
  • Fast switching: tON 15ns MAX, tOFF 20ns MAX
  • Low capacitance: COB(MAX) 3pF, CIB(MAX)3.5 pF
  • fT(MIN) :850 MHz
  • Gold back metal for reliability
  • Characterised over military temperature range
  • Long term availability with no mask changes
Vendor:
Silicon Supplies
  Electrical Datasheet

Die Physical Data:
Footprint: 0.145mm² (225.000mil²)
X: 381µm (15mil)
Y: 381µm (15mil)
  Request Pad Layout

In Stock: Available on request
Product Families: Used for this device are tabulated below.
Functional:
    N/A
Specification:
V(BR)CEO, VCES: -20V
IC(Max): -0.05A
hFE1(Min): 50
hFE1(Max): 120
hFE1 @ IC: -10.0mA
hFE2(Min): 40
hFE2 @ IC: -50.0mA
VCE(sat)1(Max): -0.180V
VCE(sat)1 IC/IB: .001/0.1A/mA
VCE(sat)2(Max): -0.60V
VCE(sat)2 IC/IB: .05/5A/mA
fT(Typ): 850MHz
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.