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Bare Die Data Sheet: 2N956


The 2N956 is a general purpose NPN bipolar transistor suited as a medium power amplifier or switch in bare die form.
These high reliability transistors are suited for assembly on thick & thin-film hybrid circuits with high mechanical quality & Gold back metallization. Electrically they are characterized over temperature & supplied in multiple hirel grade options.
Features:
  • Directly replaces legacy Fairchild, Microsemi, Motorola & National Semiconductor transistors.
  • Suited for use in Industrial, Medical, Military & Aerospace industry.
  • Small footprint for high integration & close placement to signal source.
  • Committed long term support with no die mask changes.
Vendor:
Silicon Supplies
  Electrical Datasheet

Die Physical Data:
Footprint: 0.123mm² (189.876mil²)
X: 350µm (14mil)
Y: 350µm (14mil)
  Request Pad Layout

In Stock: 1625890
Product Families: Used for this device are tabulated below.
Functional:
    N/A
Specification:
V(BR)CEO, VCES: 50.0V
IC(Max): 0.500A
hFE1(Min): 100
hFE1(Max): 300
hFE1 @ IC: 150mA
hFE2(Min): 20
hFE2 @ IC: 0.01mA
VCE(sat)1(Max): 1.500V
VCE(sat)1 IC/IB: 0.15/15A/mA
VCE(sat)2(Max):   n/a
VCE(sat)2 IC/IB: -A/mA
fT(Min): 70MHz
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.