2N6290 View Datasheet(PDF) - Unspecified
Part Name
Description
MFG CO.
'2N6290' PDF : 6 Pages View PDF
2N6109, 6290
Complementary Power Transistors
Figure 2 - Switching Time Test Circuit
Figure 3 - Turn-Off Time
D1 must be fast recovery type, example:
MB05300 used above IB = 100mA
MSD6100 used below IB = 100mA
Figure 4 - DC Current Gain
Figure 5 - Turn-On Time
Figure - 6 Active Region Safe Operating Area
There are two limitations on the power handling ability of a transistor:
average junction temperature and second breakdown safe operating area
curves indicate IC-VCE limits of the transistor that must be observed for
reliable operation i.e., the transistor must not be subjected to greater
dissipation than the curves indicate.
The data of Figure - 6 curve is based on TJ(PK) = 150°C; TC is variable
depending on the power level. Second breakdown pulse limits are valid for
duty cycles to 10% provided TJ(PK) ≤150°C. At high case temperatures,
thermal limitation will reduce the power that can be handled to values less
than the limitations imposed by second breakdown.
Page 4
31/05/05 V1.0
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