AND9068/D

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9

shown in Figure 12.

−40°C

25°C

150°C

0

0.5

1

1.5

2

2.5

35

30

25

20

15

10

5

0

Figure 12. Diode Forward Characteristic Curves for

takes to enter the reverse blocking state after conducting in

the forward direction. It is defined as the length of time

required for the reverse current to return to 10% of its peak

where the diode current crosses zero. The time period is

labeled in Figure 13.

Figure 13. Diode Reverse Recovery Illustration

Showing the Definitions of the Reverse Recovery

Characteristics

The amount of charge that is recovered from the diode

It is calculated by taking the integral of the reverse recovery

depends on the initial forward diode current and the rate of

change of the diode current, dI/dt, used to turn the diode off.

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“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All

operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights

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