AK25GB40 Datasheet, PDF (1/2 Pages) SanRex Corporation – THYRISTOR MODULE

THYRISTOR MODULE
AK25GB40/80
Power Thyristor Module AK25GB 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 25A, IT RMS 55A, ITSM 55A
di/dt 100 A/ s
dv/dt 500V/ s
Applications
AC/DC motor drives
Heater controls
Light dimmers
Static switches
Internal Configurations
UL;E76102 M
Maximum Ratings
Symbol
Item
VDRM Repetitive Peak Off-State Voltage
AK25GB40
400
Ratings
Unit A
Tj 25 unless otherwise specified
Unit
AK25GB80
800
V
Symbol
IT AV
IT RMS
ITSM
I²t
PGM
PG AV
IFGM
VFGM
VRGM
di/dt
VISO
Tj
Tstg
Item
Average On-State Current
R.M.S. On-State Current
Surge On-State Current
I²t
Peak Gate Power Dissipation
Average Gate Power Dissipation
Peak Gate Current
Peak Gate Voltage Forward
Peak Gate Voltage Reverse
Critical Rate of Rise of On-State Current
Isolation Breakdown Voltage R.M.S.
Operating Junction Temperature
Storage Temperature
Mounting Mounting M6
Torque
Terminal M5
Mass
Conditions
Single phase, half wave, 180 conduction, Tc 97
Tc 97
1 _{2cycle, 50Hz/60Hz, peak value, non-reqetitive}
Value for one cycle of surge current
IG 100mA Tj 25 VD ¹ ₂VDRM dIG/dt 0.1A/ s
A.C. 1 minute
Recommended Value 2.5 3.9 25 40
Recommended Value 1.5 2.5 15 25
Typical Value
Ratings
25
55
450/500
1000
10
1
3
10
5
100
2500
40 125
40 125
4.7 48
2.7 28
170
Unit
A
A
A
A²S
W
W
A
V
V
A/ s
V
N
fB
g
Electrical Characteristics
Symbol
Item
IDRM Repetitive Peak Off-State Current, max.
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.
IL
Lutching Current, typ.
Rth j-c Thermal Impedance, max.
Conditions
at VDRM, Single phase, half wave, Tj 125
On-State Current 75A, Tj 125 Inst. measurement
Tj 25 IT 1A VD 6V
Tj 125 VD ¹ ₂VDRM
IT 25A IG 100mA Tj 25 VD ¹ ₂VDRM dIG/dt 0.1A/ s
Tj 125 VD ² ₃VDRM Exponential wave.
Tj 25
Tj 25
Junction to case, per ¹ ₂ Module
Junction to case, per 1 Module
Ratings
8
1.50
50/3
0.25
10
500
50
100
0.80
0.40
Unit
mA
V
mA/V
V
s
V/ s
mA
mA
/W
63