OC1005 Просмотр технического описания (PDF) - NXP Semiconductors.

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OC1005

N-channel TrenchMOS standard level FET

NXP Semiconductors. 

NXP Semiconductors

OC1005

N-channel TrenchMOS standard level FET

5. Thermal characteristics

Table 4. Thermal characteristics

Symbol Parameter

Conditions

Rth(j-mb) thermal resistance from junction to mounting base see Figure 4

Rth(j-a) thermal resistance from junction to ambient

vertical in free air

Min Typ Max Unit

-

-

0.75 K/W

-

60 -

K/W

003aab893

1

Zth(j-mb) δ = 0.5

(K/W)

0.2

10−1

0.1

0.01

0.02

single pulse

P

tp

δ=

T

10−2

10−4

10−3

10−2

10−1

tp

t

T

1

tp (s)

Fig 4. Transient thermal impedance from junction to mounting base as a function of pulse duration

OC1005_2

Product data sheet

Rev. 02 — 10 December 2007

© NXP B.V. 2007. All rights reserved.

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