MJD44H11-1 ON Semiconductor, MJD44H11-1 Datasheet - Page 3

• Manufacturer Part Number: MJD44H11-1
• Description: Power 10A 80V Pla NPN , Package: Dpak, Pins=3
• Manufacturer: ON Semiconductor

Figure 2. Maximum Forward Bias
Safe Operating Area
MJD44H11 MJD45H11
Figure 1. Thermal Response
Figure 3. Power Derating
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3
a transistor: average junction temperature and second
breakdown. Safe operating area curves indicate I
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.
variable depending on conditions. Second breakdown pulse
limits are valid for duty cycles to 10% provided T
v 150_C. T
Figure 1. At high case temperatures, thermal limitations will
reduce the power that can be handled to values less than the
limitations imposed by second breakdown.
There are two limitations on the power handling ability of
The data of Figure 2 is based on T
J(pk)
may be calculated from the data in
J(pk)
= 150_C; T
C
– V
J(pk)
C
CE
is