IRGR/S/B4607DPbF

8

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November 14, 2014

1E-006

1E-005

0.0001

0.001

0.01

0.1

t1 , Rectangular Pulse Duration (sec)

0.001

0.01

0.1

1

10

0.20

0.10

D = 0.50

0.02

0.01

0.05

SINGLE PULSE

( THERMAL RESPONSE )

Notes:

1. Duty Factor D = t1/t2

2. Peak Tj = P dm x Zthjc + Tc

1E-006

1E-005

0.0001

0.001

0.01

0.1

1

t1 , Rectangular Pulse Duration (sec)

0.001

0.01

0.1

1

10

100

0.20

0.10

D = 0.50

0.02

0.01

0.05

SINGLE PULSE

( THERMAL RESPONSE )

Notes:

1. Duty Factor D = t1/t2

2. Peak Tj = P dm x Zthjc + Tc

Fig. 26 - Maximum Transient Thermal Impedance, Junction-to-Case (IGBT)

Fig. 27 - Maximum Transient Thermal Impedance, Junction-to-Case (DIODE)

0

100

200

300

400

500

600

VCE(V)

1

10

100

1000

Cies

Coes

Cres

02

4

68

10

Q G, Total Gate Charge (nC)

0

2

4

6

8

10

12

14

16

VCES= 400V

VCES= 300V

Ri (°C/W)

i (sec)

0.818307

0.000094

2.548997

0.000484

2.967111

0.000971

1.975585

0.017217



J



J



1



1



2



2



3



3

R

1

R

1

R

2

R

2

R

3

R

3

Ci=

iRi

Ci=

iRi



C



C



4



4

R

4

R

4

Ri (°C/W)

i (sec)

0.269077

0.000044

0.909352

0.000062

0.901247

0.001172

0.520324

0.010981



J



J



1



1



2



2



3



3

R

1

R

1

R

2

R

2

R

3

R

3

Ci=

iRi

Ci=

iRi



C



C



4



4

R

4

R

4