SKET33012E - Semikron - Datasheet.Live

I:\Marketin\FRAMEDAT\datbl\B01-Semipack\SKET330-400.fm

1) See the assembly instructions

2) The screws must be lubricated

VRSM VRRM (dv/dt)cr ITRMS (maximum values for continuous operation)

VDRM 600 A 700 A

ITAV (sin. 180; Tcase = . . .)

VVV/µs 380 (68 °C) 440 A (78 °C)

900

1300

1500

1700

1900

2100

2300

800

1200

1400

1600

1800

2000

2200

500

1000

SKET 330/08 D

SKET 330/12 E

SKET 330/14 E

SKET 330/16 E

SKET 330/18 E

SKET 330/20 E

SKET 330/22 E

SKET 400/08 D

SKET 400/12 E

SKET 400/14 E

SKET 400/16 E

SKET 400/18 E

–

Symbol Conditions SKET 330 SKET 400 Units

ITAV

ID

IRMS

sin. 180; (Tcase = . . .)

B2/B6 Tamb = 35 °C; P 16/300 F

W1/W3 Tamb = 35 °C; P 16/400 F

330

(78)

530 / 665

685 / 3 x 550

400

(84)

700 / 880

905 / 3 x 720

A

°C

A

ITSM

i2t

Tvj = 25 °C; 10 ms

Tvj = 130 °C; 10 ms

Tvj = 25 °C; 8,3 ... 10 ms

Tvj = 130 °C; 8,3 ... 10 ms

9 000

8 000

405 000

320 000

14 000

12 000

980 000

720 000

A

A2s

tgd

tgr

Tvj = 25 °C IG = 1 A

diG/dt = 1 A/µs

VD = 0,67 . VDRM

1

2

µs

(di/dt)cr

tq

IH

IL

Tvj = 130 °C

Tvj = 25 °C

Tvj = 25 °C; RG = 33 Ω; typ./max.

125

typ. 150 . . . 200

150 / 500

0,5 / 2

A/µs

µs

mA

A

VT

VT(TO)

rT

IDD; IRD

Tvj = 25 °C; (IT = . . .); max.

Tvj = 130 °C

Tvj = 130 °C; V = VDRM / VRRM

2,05

(1500)

1,2

0,55

120

1,7

(2400)

0,92

0,3

80

V

A

V

mΩ

mA

VGT

IGT

VGD

IGD

Tvj = 25 °C; d.c.

Tvj = 130 °C; d.c.

3

200

0,25

10

V

mA

V

mA

Rthjc

Rthch

Tvj; Tstg

cont.

sin. 180

rec. 120

0,09

0,095

0,11

0,02

– 40 ... + 130

°C/W

°C

Visol

M1

M2

a

w

a. c. 50 Hz; r.m.s; 1 s/1 min

to heatsink

to terminals

approx.

3600 / 3000

5 (44 lb. in.) ± 15 %1)

17 (150 lb. in.) ± 15 %2)

5 . 9,81

940

V~

Nm

m/s2

g

Case → page B 1 – 94 A 36

SEMIPACK® 4

Thyristor Modules

SKET 330

SKET 400

Features

•Heat transfer through aluminium

nitride ceramic isolated metal

baseplate

•Precious metal pressure

contacts for high reliability

•With amplifying gate

•UL recognized, file no. E 63 532

Typical Applications

•DC motor control (e. g. for

machine tools)

•Temperature control (e. g. for

ovens, chemical processes)

•Professional light dimming

(studios, theaters)

SKET

SI (US) units

Fig. 1 a Power dissipation vs. on-state current and ambient temperature

Fi

g

. 5 Recovered cha r

g

e vs. current decrease Fi

g

. 6 Transient thermal impendance vs. time

Fig. 1 b Power dissipation vs. on-state current and ambient temperature

0898