JAN2N3440 Datasheet, PDF (5/6 Pages) Microsemi Corporation – NPN LOW POWER SILICON TRANSISTOR

GRAPHS
2N3439L thru 2N3440L
T_C (^oC) (Case)
FIGURE 1
Temperature-Power Derating Curve
NOTES: Thermal Resistance Junction to Case = 30.0 ^oC/W
Max Finish-Alloy Temp = 175.0 ^oC
.1^10-5
.1^10-4 .1^10-3
.1^10-2 .1^10-1
0.1
1
TIME (s)
10 100
FIGURE 2
Maximum Thermal Impedance
NOTE: T _C = +25 °C, P _T = 5.0 W, thermal resistance R _θJC = 30 °C/W, steel.
LDS-0022-1, Rev. 1 (111683)
©2011 Microsemi Corporation
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