MAC97A6 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

生产厂家

MAC97A6

Logic level triac

Philips Electronics 

Philips Semiconductors

MAC97A8; MAC97A6

Logic level triac

7. Thermal characteristics

Table 4: Thermal characteristics

Symbol Parameter

Rth(j-lead) thermal resistance from junction to lead

Rth(j-a)

thermal resistance from junction to ambient

Conditions

full cycle

half cycle

mounted on a printed circuit board;

lead length = 4 mm; Figure 1

7.1 Transient thermal impedance

Value Unit

60

K/W

80

K/W

150

K/W

103

Zth(j-a)

(K/W)

102

003aaa029

10

P

tp

1

10-5

10-4

10-3

10-2

10-1

t

1

10

tp (s)

.

Fig 1. Transient thermal impedance from junction to ambient as a function of pulse

duration.

9397 750 07917

Product specification

Rev. 01 — 29 March 2001

© Philips Electronics N.V. 2001. All rights reserved.

3 of 12

Share Link: