PSKT255 datasheet(2/4 Pages) POWERSEM

2 / 4 page

POWERSEM GmbH, Walpersdorfer Str. 53

D - 91126 Schwabach

Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20

 2002 POWERSEM reserves the right to change limits, test conditions and dimensions

Symbol

Test Conditions

Characteristic Values

RRM, IDRM

VJ = TVJM; VR = VRRM; VD = VDRM

T, VF

T, IF = 600 A; TVJ = 25°C

1.36

For power-loss calculations only (T

VJ = 130°C)

0.8

0.68 m

Ω

D = 6 V;

VJ = 25°C

VJ = -40°C

D = 6 V;

VJ = 25°C

150

VJ = -40°C

220

VJ = TVJM;VD = 2/3 VDRM

0.25

VJ = TVJM;VD = 2/3 VDRM

VJ = 25°C; tP = 30 µs; VD = 6 V

200

G = 0.45 A; diG/dt = 0.45 A/µs

VJ = 25°C; VD = 6 V; RGK = ∞

150

VJ = 25°C; VD = 1/2 VDRM

µs

G = 1 A; diG/dt = 1 A/µs

VJ = TVJM; IT = 300 A, tP = 200 µs; -di/dt = 10 A/µs

typ.

200

µs

R = 100 V; dv/dt = 50 V/µs; VD = 2/3 VDRM

VJ = 125°C; IT, IF = 300 A; -di/dt = 50 A/µs

760

µC

275

thJC

per thyristor (diode); DC current

0.140 K/W

per module

other values

0.07 K/W

thJK

per thyristor (diode); DC current

see Fig. 8/9

0.18 K/W

per module

0.09 K/W

Creeping distance on surface

12.7 mm

Creepage distance in air

9.6 mm

Maximum allowable acceleration

50 m/s2

Optional accessories for modules

Keyed Gate/Cathode twin plugs with wire length = 350 mm, gate = yellow, cathode = red

Fig. 1 Gate trigger characteristics

Fig. 2 Gate trigger delay time

0.01

0.1

100

10-3

10-2

10-1

100

101

102

0.1

1: IGT, TVJ = 140°C

2: IGT, TVJ = 25°C

3: IGT, TVJ = -40°C

µs

tgd

4: PGM = 20 W

5: PGM = 60 W

6: PGM = 120 W

IGD, TVJ = 140°C

Limit

typ.

TVJ = 25°C

0.01

0.1

100

10-3

10-2

10-1

100

101

102

0.1

1: IGT, TVJ = 130°C

2: IGT, TVJ = 25°C

3: IGT, TVJ = -40°C

µs

tgd

4: PGM = 20 W

5: PGM = 60 W

6: PGM = 120 W

IGD, TVJ = 130°C

Limit

typ.

TVJ = 25°C

M8x20

Dimensions in mm (1 mm = 0.0394")

PSKT 255

PSKH 255

M8x20

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