Mitsubishi TM90SA-6 Datasheet

TM90SA-6

MITSUBISHI THYRISTOR MODULES

TM90SA-6

MEDIUM POWER GENERAL USE

NON-INSULATED TYPE

• IT (AV) Average on-state current ............ 90A

• V

RRM Repetitive peak reverse voltage

................ 300V

• V

DRM Repetitive peak off-state voltage

................ 300V

• TRIPLE ARMS

• Non-Insulated Type

APPLICATION

Welders

OUTLINE DRAWING & CIRCUIT DIAGRAM Dimensions in mm

3–φ6×7

18

G3K

20

K

3

3

20 1

K

2

80

93.5

LABEL

2

Tab#110,
t=0.5

2–φ6.5

13

6.5

26

9

19

41

56

K

CR

1

K

2

G

2

2

CR

1

K

CR

2

3

A

K

3

K

3

G

3

K2G

K

1

K

1G1

4 2.2

K

1

G

1

A

Feb.1999

ABSOLUTE MAXIMUM RATINGS

Symbol

RRM

V

VRSM

VR (DC)

VDRM

VDSM

VD (DC)

Repetitive peak reverse voltage

Non-repetitive peak reverse voltage

DC reverse voltage

Repetitive peak off-state voltage

Non-repetitive peak off-state voltage

DC off-state voltage

Parameter

Voltage class

6

300

360

240

300

360

240

MITSUBISHI THYRISTOR MODULES

TM90SA-6

MEDIUM POWER GENERAL USE

NON-INSULATED TYPE

Unit

V

V

V

V

V

V

Symbol

T (RMS)

I

IT (AV)

ITSM

2

t

I

di/dt

GM

P

PG (AV)

VFGM

VRGM

IFGM

Tj

Tstg

RMS on-state current

Average on-state current

Surge (non-repetitive) on-state current

2

t

I

Critical rate of rise of on-state current

Peak gate power dissipation

Average gate power dissipation

Peak gate forward voltage

Peak gate reverse voltage

Peak gate forward current

Junction temperature

Storage temperature

—

Mounting torque

—

Weight

Parameter

for fusing

ELECTRICAL CHARACTERISTICS

Symbol

I

RRM

IDRM

VTM

dv/dt

GT

V

VGD

IGT

Rth (j-c)

Rth (c-f)

Repetitive peak reverse current

Repetitive peak off-state current

On-state voltage

Critical rate of rise of off-state voltage

Gate trigger voltage

Gate non-trigger voltage

Gate trigger current

Thermal resistance

Contact thermal resistance

Parameter

Conditions

Three-phase, half-wave, T

C=126°C

One half cycle at 60Hz, peak value

Value for one cycle of surge current

D=1/2VDRM, IG=1.0A, Tj=150°C

V

Main terminal screw M5

Mounting screw M6

Typical value

Test conditions

j=150°C, VRRM applied

T

j=150°C, VDRM applied

T

j=150°C, ITM=270A, instantaneous meas.

T

j=150°C, VD=2/3VDRM

T
Tj=25°C, VD=6V, RL=2Ω

j=150°C, VD=1/2VDRM

T
Tj=25°C, VD=6V, RL=2Ω

Junction to case (per 1/3 module)

Case to fin, conductive grease applied (per 1/3 module)

Min.

—

—

—

200

—

0.25

15

—

—

Ratings

140

90

1800

1.4 × 10

100

5.0

0.5

10

5.0

2.0

–40~150

–40~125

1.47~1.96

15~20

1.96~2.94

20~30

160

Limits

Typ.

—

—

—

—

—

—

—

—

—

Unit

A

A

A

4

2

s

A

A/µs

W

W

V

V

A

°C
°C

N·m

kg·cm

N·m

kg·cm

g

Max.

20

20

1.15

—

3.0

—

100

0.2

0.3

Unit

mA

mA

V

V/µs

V

V

mA

°C/W
°C/W

Feb.1999