SanRex AK55GB80, AK55GB40 Datasheet

67

AK55GB40/80

THYRISTOR MODULE

UL;E76102 M

Unit A

Symbol Item Conditions Ratings

55

Unit

I

T AV

Average On-State Current

I

T RMS

R.M.S. On-State Current

Single phase, half wave, 180 conduction, Tc 89

Tc

89

I

TSM

Surge On-State Current

I2t I2t

P

GM

Peak Gate Power Dissipation

P

G AV

Average Gate Power Dissipation

I

FGM

Peak Gate Current

V

FGM

Peak Gate Voltage Forward

1

2

cycle, 50Hz/60Hz, peak value, non-reqetitive

Value for one cycle of surge current

A

122 A

1000/1100

A

5000

10

A2S

W

3

V

RGM

Peak Gate Voltage Reverse

di/dt

Critical Rate of Rise of On-State Current

IG100mA Tj 25 V

D

1

2

V

DRMdIG

/

dt 0.1A/s

V

ISO

Isolation Breakdown Voltage R.M.S.

Tj

Operating Junction Temperature

Tstg Storage Temperature

Mounting
Torque

Mass

Mounting M6

Terminal M5

A.C. 1 minute

Recommended Value 2.5 3.9 25 40

Recommended Value 1.5 2.5 15 25
Typical Value

3

W

A

10 V

5 V

150

A/ s

2500 V

40 125

40 125

4.7 48

2.7 28
170

N

f B

g

Symbol Item Conditions Ratings

20

Unit

I

DRM

Repetitive Peak Off-State Current, max.

at V

DRM

, Single phase, half wave, Tj 125

V

TM

Peak On-State Voltage, max.

IGT/V

GT

Gate Trigger Current/Voltage, max.

V

GD

Non-trigger Gate, Voltage, min

tgt Turn On Time, max.

dv/dt

Critical Rate of Rise of Off-State Voltage, min.

I

H

Holding Current, typ

On-State Current 165A, Tj 125 Inst. measurement

Tj 25 IT1A VD6V

mA

1.35 V

100/3

Tj 125 V

D

1

2

V

DRM

IT55A IG100mA Tj 25 V

D

1

2

V

DRMdIG

/

dt 0.1A/s

0.25

mA/V

V

10

Tj 125 V

D

2

3

V

DRM

Exponential wave.

Tj 25

I

L

Lutching Current, typ

Rth j-c

Thermal Impedance, max.

Tj 25

Junction to case, per

1

2

Module

500

s

V/ s

50 mA

100 mA

0.50

Junction to case, per 1 Module 0.25

/W

Electrical Characteristics

Symbol Item

AK55GB40

Ratings

AK55GB80

Unit

400 800 VVDRM

Repetitive Peak Off-State Voltage

Power ThyristorModule AK55GB series are designed for various rectifier circuits and
power controls. For your circuit application. following internal connections and wide
voltage ratings up to 1,600V are available, and electrically isolated mounting base make
your mechanical design easy.

Isolated mounting base

I

T AV

55A, I

T RMS

122A, I

TSM

1100A

di/dt 150 A/ s
dv/dt 500V/ s

Applications

AC/DC motor drives
Heater controls
Light dimmers
Static switches

Internal Configurations

mark Thyristor and Diode part. No mark Thyristor part

Maximum Ratings Tj 25 unless otherwise specified

AK55GB40/80