Characteristics

FERD30M45C

2/8

Doc ID 023771 Rev 1

1

Characteristics

When diodes 1 and 2 are used simultaneously:

Table 2.

Absolute ratings (limiting values, per diode, at 25 °C, unless otherwise specified)

Symbol

Parameter

Value

Unit

Repetitive peak reverse voltage

45

V

Forward rms current

30

A

Average forward current,

 = 0.5

Per diode

Per device

15

30

A

Surge non repetitive forward current

250

A

Storage temperature range

-65 to + 175

°C

Maximum operating junction temperature

175

°C

Maximum operating temperature

200

°C

1.

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

dPtot

dTj

---------------

1

Rth j

a

–



--------------------------



Table 3.

Thermal resistance

Symbol

Parameter

Value (max)

Unit

Junction to case

Per diode

1.6

°C/W

Total

1.05

Coupling

0.5