BCP69-16/DG 参数 Datasheet PDF下载

NXP Semiconductors

BCP69

20 V, 1 A PNP medium power transistor

10

2

R

th(j-a)

(K/W)

10

006aab402

duty cycle = 1

0.75

0.5

0.33

0.2

0.1

0.05

0.01

0.02

δ

=

t

1

t

2

P

1

0

t

1

t

2

t

10

−1

10

−5

10

−4

10

−3

10

−2

10

−1

1

10

10

2

t

p

(s)

10

3

FR4 PCB, mounting pad for collector 6 cm

2

Fig 2.

Transient thermal impedance from junction to ambient as a function of pulse duration; typical values

BCP69_6

© NXP B.V. 2008. All rights reserved.

Product data sheet

Rev. 06 — 2 December 2008

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