L258 데이터 시트보기 (PDF) - IXYS CORPORATION

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L258

Converter - Brake - Inverter Module (CBI1)

IXYS CORPORATION 

MUBW 20-06 A6

Output Inverter D1 - D6

40

A

30

IF

20

TVJ=150°C

TVJ=100°C

TVJ= 25°C

10

2000

TVJ= 100°C

nC VR = 300V

1500

Qr

1000

500

IF= 30A

IF= 15A

IF= 7.5A

40

TVJ= 100°C

A VR = 300V

30

IRM

20

IF= 30A

IF= 15A

IF= 7.5A

10

0

0

1

2V

VF

Fig. 1 Forward current IF versus VF

2.0

1.5

Kf

1.0

0.5

IRM

Qr

0

100

A/ms 1000

-diF/dt

Fig. 2 Reverse recovery charge Qr

versus -di /dt

F

120

ns

110

trr

100

90

TVJ= 100°C

VR = 300V

IF= 30A

IF= 15A

IF= 7.5A

80

0

0 200 400 600 A8/0m0s 1000

-diF/dt

Fig. 3 Peak reverse current IRM

versus -di /dt

F

20

TVJ= 100°C

V IF = 15A

VFR

15

1.6

VFR

ms

tfr

1.2

tfr

10

0.8

5

0.4

0.0

0

40

80 120 °C 160

TVJ

Fig. 4 Dynamic parameters Qr, IRM

versus TVJ

70

0 200 400 600 A8/0m0s 1000

-diF/dt

Fig. 5 Recovery time trr versus -diF/dt

10

15-06A

0

0.0

0 200 400 600 A80/m0s 1000

diF/dt

Fig. 6 Peak forward voltage VFR and tfr

versus diF/dt

(ZthJH is measured using 50 µm

thermal grease)

1

0.00001 0.0001 0.001

0.01

0.1

1

t (s)

Transient thermal resistance junction to heatsink

© 2000 IXYS All rights reserved

D=0

D = 0.005

D = 0.01

D = 0.02

D = 0.05

D = 0.1

D = 0.2

D = 0.5

0.1

FRED

ZthJH[K/W]

0.01

0.001

10

100

8-8

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