71
AK90GB40/80
THYRISTOR MODULE
UL;E76102 M
Unit A
Symbol Item Conditions Ratings
90
Unit
IT AV Average On-State Current
IT RMS R.M.S. On-State Current
Single phase, half wave, 180 conduction, Tc 91
Tc 91
ITSM Surge On-State Current
I
2
t I
2
t
PGM Peak Gate Power Dissipation
PG AV Average Gate Power Dissipation
IFGM Peak Gate Current
VFGM Peak Gate Voltage Forward
1
2
cycle, 50Hz/60Hz, peak value, non-reqetitive
Value for one cycle of surge current
A
200 A
1650/1800 A
15000
10
A
2
S
W
3
VRGM Peak Gate Voltage Reverse
di/dt Critical Rate of Rise of On-State Current IG 100mA Tj 25 VD
1
2
VDRM dIG/dt 0.1A/ s
VISO 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
200 A/ s
2500 V
40 125
40 125
4.7 48
2.7 28
170
N
f B
g
Symbol Item Conditions Ratings
30
Unit
IDRM Repetitive Peak Off-State Current, max. at VDRM, Single phase, half wave, Tj 125
VTM Peak On-State Voltage, max.
IGT/VGT Gate Trigger Current/Voltage, max.
VGD Non-Trigger Gate, Voltage. min.
tgt Turn On Time, max.
dv/dt Critical Rate of Rise of Off-State Voltage, min.
IH Holding Current, typ.
On-State Current 270A, Tj 125 Inst. measurement
Tj 25 IT 1A VD 6V
mA
1.30 V
100/3
Tj 125 VD
1
2
VDRM
IT 90A IG 100mA Tj 25 VD
1
2
VDRM dIG/dt 0.1A/ s
0.25
mA/V
V
10
Tj 125 VD
2
3
VDRM Exponential wave.
Tj 25
IL 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
0.30
Junction to case, per 1 Module 0.15
/W
Electrical Characteristics
Symbol Item
AK90GB40
Ratings
AK90GB80
Unit
400 800 VVDRM Repetitive Peak Off-State Voltage
Power ThyristorModule AK90GB series are designed for various rectifier circuits and
power controls. For your circuit application. following internal connections and wide
voltage ratings up to 800V are available, and electrically isolated mounting base make
your mechanical design easy.
Isolated mounting base
IT AV 90A, IT RMS 200A, ITSM 1800A
di/dt 200 A/ s
dv/dt 500V/ s
Applications
AC/DC motor drives
Heater controls
Light dimmers
Static switches
Internal Configurations
Maximum Ratings Tj 25 unless otherwise specified