Characteristics

T405T-6FP

4/9

DocID029919 Rev 1

1.1

Characteristics (curves)

Figure 1: Maximum power dissipation versus on-

state RMS current

Figure 2: RMS on-state current versus temperature

under tab. (full cycle)

Figure 3: RMS on-state current versus ambient

temperature (free air convection)

Figure 4: Relative variation of thermal impedance

versus pulse duration

Figure 5: On-state characteristics

(maximum values)

Figure 6: Surge peak on-state current versus

number of cycles

0.00

1.00

2.00

3.00

4.00

5.00

0.00

1.00

2.00

3.00

4.00

P(W)

0.00

1.00

2.00

3.00

4.00

5.00

0

25

50

75

100

125

IT(RMS)(A)

0.00

0.50

1.00

1.50

2.00

2.50

0

25

50

75

100

125

IT(RMS)(A)

1.0E-02

1.0E-01

1.0E+00

1.0E-03 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E+03 1.0E+04

Z

th(j-a)

Z

th(j-c)

K = [Zth/Rth]

0

10

20

30

40

1

10

100

1000

Number of cycles

Non repetitive

T

One cycle

t = 20 ms

Repetitive

Tc= 104°C

ITSM(A)