BUK7635-55A NXP Semiconductors, BUK7635-55A Datasheet - Page 4

• Manufacturer Part Number: BUK7635-55A
• Description: Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using TrenchMOS technology
• Manufacturer: NXP Semiconductors

NXP Semiconductors
5. Thermal characteristics
Table 5.
BUK7635-55A
Product data sheet
Symbol
R
R
Fig 4.
th(j-mb)
th(j-a)
Transient thermal impedance from junction to mounting base as a function of pulse duration
Thermal characteristics
Parameter
thermal resistance from
junction to mounting base
thermal resistance from
junction to ambient
Z
(K/W)
th(j-mb)
10
10
10
−1
−2
1
10
−6
δ = 0.5
0.2
0.1
0.05
0.02
Single Shot
10
−5
All information provided in this document is subject to legal disclaimers.
10
Rev. 02 — 27 January 2011
Conditions
see
mounted on a printed-circuit board ;
minimum footprint
−4
Figure 4
10
−3
10
N-channel TrenchMOS standard level FET
−2
P
10
t
p
−1
T
t
p
BUK7635-55A
Min
-
-
δ =
(s)
03nb85
T
t
t
p
1
Typ
-
50
© NXP B.V. 2011. All rights reserved.
Max
1.7
-
Unit
K/W
K/W
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