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PSMN035-150B Datasheet, PDF (4/12 Pages) NXP Semiconductors – N-channel TrenchMOS transistor
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NXP Semiconductors
PSMN035-150B
N-channel TrenchMOS SiliconMAX standard level FET
5. Thermal characteristics
Table 5.
Symbol
Rth(j-mb)
Rth(j-a)
Thermal characteristics
Parameter
Conditions
thermal resistance from see Figure 5
junction to mounting
base
thermal resistance from mounted on printed-circuit board;
junction to ambient
minimum footprint
Min Typ Max Unit
-
0.6 -
K/W
-
-
50
K/W
1
Zth(j-mb)
(K/W)
10−1
10−2
δ = 0.5
0.2
0.1
0.05
0.02
Single Pulse
003aaa018
P
tp
δ=
T
Fig 5.
10−3
10−6
10−5
10−4
10−3
10−2
tp
t
T
10−1
1
tp (s)
Transient thermal impedance from junction to solder point as a function of pulse duration
PSMN035-150B_4
Product data sheet
Rev. 04 — 17 November 2009
© NXP B.V. 2009. All rights reserved.
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