D4535D02 datasheet(4/5 Pages) NELLSEMI

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Fig.7 Maximum non-repetitive surge current

single and double side cooled

Fig.8 Maximum non-repetitive surge current

single and double side cooled

Fig.9 Forward voltage drop characteristcs

Instantaneous forward voltage (V)

Number of equal amplitude half cycle

current pulses (N)

Pulse train duration (S)

Fig.10 Thermal lmpedance R

characteristics

thJ-hs

Square wave pulse duration (s)

100

0.01

0.1

10000

1000

100

40000

35000

30000

25000

20000

0.5

1.0

0.1

0.01

0.001

0.01

0.1

40000

35000

30000

25000

20000

0.0001

100

Steady State Value

(Single side cooled)

= 0.044 K/W

thJ-hs

(Double side cooled)

= 0.022 K/W

thJ-hs

(DC Operation)

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initial T = 190°C

@ 60Hz 0.0083 s

@ 50Hz 0.0100 s

At Any Rated Load Condition And With

100% Rated V

Applied Following Surge

RRM

15000

10000

5000

1.5

15000

T = 25°C

T = 190°C

100000

45000

Maximum Non Repetitive Surge Current

Versus Pulse Train Duration.

Rated V

Reapplied

RRM

No Voltage Reapplied

Initial T = 190°C, @50Hz

RoHS

Nell High Power Products

D4535D Series

D4535D02 Datasheet(PDF) 4 Page - Nell Semiconductor Co., Ltd

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