Characteristics

STPS0540-Y

2/7

Doc ID 17966 Rev 1

1

Characteristics

Table 2.

Absolute ratings (limiting values)

Symbol

Parameter

Value

Unit

Repetitive peak reverse voltage

40

V

2

A

Average forward current

δ = 0.5

Ta = 60 °C

0.5

A

Surge non repetitive forward current

5.5

A

dV/dt

Critical rate of rise of reverse voltage

10000

V/µs

Storage temperature range

-65 to + 150

°C

1.

condition to avoid thermal runaway for a diode on its own heatsink

-40 to + 150

°C

Table 3.

Thermal resistance

Symbol

Parameter

Value

Unit

1.

Mounted on epoxy board.

500

°C/W

Table 4.

Static electrical characteristics

Symbol

Parameter

Test conditions

typ.

max.

Unit

(1)

1.

Reverse leakage current

40

µA

1.5

5

mA

(2)

2.

To evaluate the conduction losses use the following equation:

2

(RMS)

Forward voltage drop

0.50

V

0.35

0.40

0.55

0.45

0.51

dPtot

dTj

<

1

Rth(j-a)