BT152-500RT Ver la hoja de datos (PDF) - NXP Semiconductors.

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BT152-500RT

SCR

NXP Semiconductors. 

NXP Semiconductors

5. Thermal characteristics

Table 5.

Symbol

Rth(j-mb)

Rth(j-a)

Thermal characteristics

Parameter

thermal resistance from junction to mounting base

thermal resistance from junction to ambient free air

Conditions

see Figure 6

in free air

10

Zth(j-mb)

(K/W)

1

BT152-500RT

SCR

Min Typ Max Unit

-

-

1.1 K/W

-

60

-

K/W

003aad212

10−1

10−2

P

tp

δ=

T

10−3

10−5

10−4

10−3

10−2

10−1

tp

t

T

1

10

tp (s)

Fig 6. Transient thermal impedance from junction to mounting base as a function of pulse width

BT152-500RT

Product data sheet

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

Rev. 2 — 9 June 2011

© NXP B.V. 2011. All rights reserved.

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