buk9240 NXP Semiconductors, buk9240 Datasheet - Page 4

• Manufacturer Part Number: buk9240
• Description: Buk9240-100a Trenchmos Tm Logic Level Fet
• Manufacturer: NXP Semiconductors

7. Thermal characteristics
Table 4:
Philips Semiconductors
9397 750 07573
Product specification
Symbol
R
R
th(j-a)
th(j-mb)
Thermal characteristics
Parameter
thermal resistance from junction to ambient
thermal resistance from junction to mounting
base
7.1 Transient thermal impedance
Fig 4. Transient thermal impedance from junction to mounting base as a function of
Z th(j-mb)
pulse duration.
(K/W)
0.001
0.01
0.1
10
1
10 -6
Rev. 01 — 03 October 2000
10 -5
Conditions
Figure 4
10 -4
10 -3
BUK9240-100A
TrenchMOS™ logic level FET
10 -2
© Philips Electronics N.V. 2000. All rights reserved.
P
10 -1
Value
71.4
1.3
t p
T
t p (s)
=
03na70
t p
T
t
Unit
K/W
K/W
1
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