SCALE™-2 2SC0635T2A1-45

Preliminary Data Sheet

www.power.com/igbt-driver

Page 4

Short-Circuit Protection

Remarks

Min

Typ

Max Unit

Delay in IGBT turn-off

Factory-set value (Note 19)

0.2

µs

Timing Characteristics

Remarks

Min

Typ

Max Unit

Turn-on delay td(on)

Note 6

80

ns

Turn-off delay td(off)

Note 6

65

ns

Jitter of turn-on delay

Note 16

±2

ns

Jitter of turn-off delay

Note 16

±2

ns

Output rise time tr(out)

Note 7

20

ns

Output fall time tf(out)

Note 7

25

ns

Transmission delay of fault state

Note 13

450

ns

Electrical Isolation

Remarks

Min

Typ

Max Unit

Test voltage (50Hz/1s)

Primary to secondary side (Note 14)

10.2

10.3

10.4

kVeff

Secondary to secondary side (Note 14)

10.2

10.3

10.4

kVeff

Partial discharge extinction volt.

Primary to secondary side (Note 15)

5400

Vpeak

Secondary to secondary side (Note 15)

5400

Vpeak

Creepage distance

On the PCB

Primary to secondary side

34

mm

(Material group IIIa)

Secondary to secondary side

34

mm

On the transformer

Primary to secondary side

29

mm

(Material group I)

Secondary to secondary side

25

mm

Clearance distance

Primary to secondary side

25

mm

Secondary to secondary side

18

mm

Output

Remarks

Min

Typ

Max Unit

Blocking capacitance

VISOx to VEx (Note 8)

9.4

µF

VEx to COMx (Note 8)

9.4

µF

Output voltage swing

The output voltage swing consists of two distinct segments. First, there is the turn-on voltage VGHx between

pins GHx and VEx. VGHx is regulated and maintained at a constant level for all output power values and

frequencies.

The second segment of the output voltage swing is the turn-off voltage VGLx. VGLx is measured between pins

GLx and VEx. It is a negative voltage. It changes with the output power to accommodate the inevitable

voltage drop across the internal DC/DC converter.