STTH8R02D-Y

Characteristics

DocID029557 Rev 2

3/10

For more information, please refer to the following application notes related to the

power losses:



AN604: Calculation of conduction losses in a power rectifier



AN4021: Calculation of reverse losses in a power diode

Table 5: Dynamic electrical characteristics per diode (Tj = 25 °C, unless otherwise specified)

Symbol

Parameters

Test conditions

Min.

Typ.

Max.

Unit

trr

Reverse recovery time

IF = 1 A

dIF/dt = -

50 A/μs

VR = 30 V

-

23

30

ns

IF = 1 A

dIF/dt = -

100 A/μs

VR = 30 V

-

15

20

IRM

Reverse recovery current

IF = 4 A

dIF/dt = -

200 A/μs

VR = 160 V

Tj = 125 °C

-

4.6

6.0

A

Qrr

Reverse recovery charge

-

65

nC

VFP

Forward recovery voltage

IF = 4 A

dIF

/dt = 50 A/μs

VFR = 1.1 x VF (max)

-

1.6

V

tfr

Forward recovery time

-

80

ns