MCC255 datasheet(4/4 Pages) IXYS

4 / 4 page

4 - 4

MCC 255

MCD 255

Fig. 7 Three phase AC-controller:

Power dissipation versus RMS

output current and ambient

temperature

Fig. 8 Transient thermal impedance

junction to case (per thyristor or

diode)

thJC for various conduction angles d:

thJC (K/W)

0.139

180

0.148

120

0.156

0.176

0.214

Constants for Z

thJC calculation:

thi (K/W)

i (s)

0.0066

0.00054

0.0358

0.098

0.0831

0.54

0.0129

Fig. 9 Transient thermal impedance

junction to heatsink (per thyristor

or diode)

thJK for various conduction angles d:

thJK (K/W)

0.179

180

0.188

120

0.196

0.216

0.254

Constants for Z

thJK calculation:

thi (K/W)

i (s)

0.0066

0.00054

0.0358

0.098

0.0831

0.54

0.0129

0.04

thJK

10-3

10-2

10-1

100

101

102

0.00

0.05

0.10

0.15

0.20

0.25

0.30

K/W

thJC

K/W

RMS

tot

100

125

150

100

200

300

400

500

1000

1500

2000

°C

10-3

10-2

10-1

100

101

102

0.00

0.05

0.10

0.15

0.20

0.25

180°

120°

60°

30°

180°

120°

60°

30°

thKA K/W

0.03

0.06

0.1

0.15

0.2

0.3

0.4

Circuit

3xMCD255

3xMCC255 or

MCC255 데이터시트(PDF) 4 Page - IXYS Corporation

MCC255 데이터시트(HTML) 4 Page - IXYS Corporation

Html Pages

1 2 3 4

데이터시트 다운로드

링크 URL