BUK663R7-75C_15 Datasheet, PDF (5/14 Pages) NXP Semiconductors – N-channel TrenchMOS FET

NXP Semiconductors
BUK663R7-75C
N-channel TrenchMOS FET
5. Thermal characteristics
Table 5.
Symbol
R_th(j-mb)
Thermal characteristics
Parameter
thermal resistance from
junction to mounting base
Conditions
see Figure 4
Min Typ Max Unit
-
-
0.49 K/W
1
Z_th (K/W)
10^-1
10^-2
δ = 0.5
0.2
0.1
0.05
0.02
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P
δ = ^tp
T
single shot
t_p
t
T
10^-3
10^-6
10^-5
10^-4
10^-3
10^-2
10^-1
t_p (s)
1
Fig 4. Transient thermal impedance from junction to mounting base as a function of pulse duration
BUK663R7-75C
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 15 September 2010
© NXP B.V. 2010. All rights reserved.
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