NXP Semiconductors
2N7002PS
60 V, 320 mA N-channel Trench MOSFET
103
Zth(j-a)
(K/W)
102
duty cycle = 1
0.75
0.5
0.33
0.25
0.2
0.1 0.05
0
0.02
10
0.01
017aaa034
1
10−3
10−2
10−1
1
10
102
103
tp (s)
Fig 4.
FR4 PCB, standard footprint
Per transistor: Transient thermal impedance from junction to ambient as a function of pulse duration;
typical values
103
Zth(j-a)
(K/W)
102
duty cycle = 1
0.75
0.5
0.33
0.25
0.2
0.1 0.05
017aaa035
10
0
0.02
0.01
1
10−3
10−2
10−1
1
10
102
103
tp (s)
Fig 5.
FR4 PCB, mounting pad for drain 1 cm2
Per transistor: Transient thermal impedance from junction to ambient as a function of pulse duration;
typical values
2N7002PS
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 1 July 2010
© NXP B.V. 2010. All rights reserved.
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