ACST2 Series

Characteristics

3/11

Table 3.

Static electrical characteristics

Symbol

Test conditions

Value

Unit

(1)

MAX

2

V

(1)

Threshold voltage

MAX

0.9

V

(1)

Dynamic resistance

MAX

250

m

Ω

MAX

10

µA

0.5

mA

1.

for both polarity of OUT pin referenced to COM pin

Table 4.

Thermal resistances

Symbol

Parameter

Value

Unit

Junction to case (AC)

DPAK

4.5

° C/W

TO-220FPAB

7

Junction to ambient

TO-220FPAB

60

DPAK

70

1.

Figure 1.

Maximum power dissipation versus

RMS on-state current (full cycle)

Figure 2.

RMS on-state current versus case

temperature

0.0

0.4

0.8

1.2

1.6

2.0

2.4

2.8

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

P(W)

α=180 °

180°

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

0

25

50

75

100

125

I

α=180 °

DPAK

TO-220FPAB