D2500D datasheet(4/5 Pages) NELLSEMI

Nome de Peças	D2500D

Descrição Electrónicos	High voltage ratings up to 2500V

PDF	5 Pages

Scroll/Zoom	100%

Fabricante Electrônico	NELLSEMI [Nell Semiconductor Co., Ltd]

Página de início	http://www.nellsemi.com

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4 / 5 page

SEMICONDUCTOR

Nell High Power Products

RoHS

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

23000

22000

21000

20000

19000

0.6

1.0

1.4

1.8

2.2

2.6

0.1

0.01

0.001

0.01

0.1

30000

26000

22000

18000

14000

Maximum Non Repetitive Surge Current

Versus Pulse Train Duration.

Rated V

Reapplied

RRM

No Voltage Reapplied

Initial T = 175°C, @50Hz

T = 25°C

T = 150°C

0.0001

100

Steady State Value

(Single side cooled)

= 0.042 K/W

thJ-hs

(Double side cooled)

= 0.020 K/W

thJ-hs

(DC Operation)

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D2500D Series

initial T = 175°C

@ 60Hz 0.0083 s

@ 50Hz 0.0100 s

At Any Rated Load Condition And With

50% Rated V

Applied Following Surge

RRM

18000

17000

10000

5000

3.0

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