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BUK7675-100A Datasheet, PDF (5/13 Pages) NXP Semiconductors – N-channel TrenchMOS standard level FET
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NXP Semiconductors
BUK7675-100A
N-channel TrenchMOS standard level FET
5. Thermal characteristics
Table 5.
Symbol
Rth(j-mb)
Rth(j-a)
Thermal characteristics
Parameter
Conditions
thermal resistance from see Figure 4
junction to mounting
base
thermal resistance from
junction to ambient
Min Typ Max Unit
-
-
1.5 K/W
-
50
-
K/W
10
Zth(j-mb)
(K/W)
03nb35
1
δ = 0.5
10−1
0.2
0.1
0.05
0.02
P
tp
δ=
T
Fig 4.
Single Shot
10−2
10−6
10−5
10−4
10−3
10−2
tp
t
T
10−1
1
tp (s)
Transient thermal impedance from junction to mounting base as a function of pulse duration
BUK7675-100A_2
Product data sheet
Rev. 02 — 31 July 2009
© NXP B.V. 2009. All rights reserved.
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