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MMBTA55LT1 Datasheet, PDF (4/6 Pages) Motorola, Inc – Driver Transistors
MMBTA55LT1, MMBTA56LT1
−1.0
−0.8
IC =
−50 mA
−0.6
TJ = 25°C
IC =
IC =
IC =
−100 mA −250 mA −500 mA
−0.4
IC =
−0.2 −10 mA
0
−0.05 −0.1 −0.2 −0.5 −1.0 −2.0 −5.0 −10 −20 −50
IB, BASE CURRENT (mA)
Figure 7. Collector Saturation Region
−0.8
−1.2
−1.6
−2.0
RqVB for VBE
−2.4
−2.8
−0.5 −1.0 −2.0 −5.0 −10 −20 −50 −100 −200 −500
IC, COLLECTOR CURRENT (mA)
Figure 8. Base−Emitter Temperature
Coefficient
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