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BUK7C06-40AITE Datasheet, PDF (5/14 Pages) NXP Semiconductors – N-channel TrenchMOS standard level FET
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NXP Semiconductors
BUK7C06-40AITE
N-channel TrenchPLUS standard level FET
5. Thermal characteristics
Table 5.
Symbol
Rth(j-a)
Rth(j-mb)
Thermal characteristics
Parameter
thermal resistance from
junction to ambient
thermal resistance from
junction to mounting base
Conditions
mounted on printed-circuit board;
minimum footprint
see Figure 4
Min Typ Max Unit
-
-
50
K/W
-
-
0.55 K/W
1
03ni29
Zth(j-mb)
(K/W)
10−1
10−2
δ = 0.5
0.2
0.1
0.05
0.02
single shot
P
tp
δ=
T
10−3
10−6
10−5
10−4
10−3
10−2
10−1
tp
t
T
1
10
tp (s)
Fig 4. Transient thermal impedance from junction to mounting base as a function of pulse duration
BUK7C06-40AITE_5
Product data sheet
Rev. 05 — 16 February 2009
© NXP B.V. 2009. All rights reserved.
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