PHB101NQ04T Просмотр технического описания (PDF) - Philips Electronics

Номер в каталоге

Компоненты Описание

Список матч

PHB101NQ04T

N-channel TrenchMOS™ standard level FET

Philips Electronics 

Philips Semiconductors

PHP/PHB101NQ04T

N-channel TrenchMOS™ standard level FET

5. Thermal characteristics

Table 4: Thermal characteristics

Symbol Parameter

Conditions

Rth(j-mb)

Rth(j-a)

thermal resistance from junction to mounting base Figure 4

thermal resistance from junction to ambient

SOT78

vertical in still air

SOT404

mounted on a printed-circuit

board; vertical in still air;

minimum footprint.

5.1 Transient thermal impedance

Min Typ Max Unit

-

-

0.95 K/W

-

60 -

K/W

-

50 -

K/W

1

Zth(j-mb)

(K/W)

δ = 0.5

0.2

10-1

0.1

0.05

0.02

single pulse

10-2

10-4

10-3

10-2

03aq91

10-1

P

δ=

tp

T

tp

t

T

1

tp (s)

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

9397 750 13167

Product data

Rev. 01 — 12 May 2004

© Koninklijke Philips Electronics N.V. 2004. All rights reserved.

4 of 13

Share Link: