PEMD48 Ver la hoja de datos (PDF) - NXP Semiconductors.

Número de pieza

componentes Descripción

Fabricante

PEMD48

NPN/PNP resistor-equipped transistors; R1 = 47 kΩ, R2 = 47 kΩ and R1 = 2.2 kΩ, R2 = 47 kΩ

NXP Semiconductors. 

NXP Semiconductors

PEMD48; PUMD48

NPN/PNP resistor-equipped transistors

400

Ptot

(mW)

300

006aac749

200

100

0

-75

-25

25

75

125

175

Tamb (°C)

SOT363 and SOT666; FR4 PCB, standard footprint

Fig 1. Per device: Power derating curve

6. Thermal characteristics

103

Zth(j-a)

(K/W)

102

duty cycle = 1

0.75

0.5

0.33

0.2

0.1

0.05

0.02

10

0.01

006aac751

0

1

10-5

10-4

10-3

10-2

10-1

1

10

102

103

tp (s)

Fig 2.

FR4 PCB, standard footprint

Transient thermal impedance from junction to ambient as a function of pulse duration for

PEMD48 (SOT666); typical values

PEMD48_PUMD48

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 6 — 24 January 2012

© NXP B.V. 2012. All rights reserved.

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