Three Phase Diode + Thyristor
DFA200AA80/160
UL; E76102
《Features》
Power Module DFA200AA is complex isolated module which is designed
for rash current circuit.
It contains six diodes connected in a three phase bridge configuration,
and a thyristor connected to a direct current line.
● This Module is designed very compactly. Because diode module and
thyristor put together.
● This Module is also isolated type between electrode terminal and
mounting base. So you can put this Module and other one together
in a same fin.
R2
《Applications》
・Inverter for AC or DC motor control /
Current stabilized power supply /
Switching power supply
G
+
R
S
T
Unit:mm
−
●DIODE
(Tj=25℃ unless otherwise specified)
Item
Repetitive Peak Reverse Voltage
Non-Repetitive Peak Reverse Voltage
Item
Symbol
Unit
DFA200AA80
DFA200AA160
VRRM
V
800
1600
VRSM
V
960
1700
Symbol
Unit
Ratings
Output Current (D.C.)
ID
A
200
Surge forward current
IFSM
A
1850/2000
2
I t
2
A S
17000
Repetitive Peak Reverse Current,max
IRRM
mA
20
Forward Voltage Drop,max
VFM
V
1.35
Tj
℃
-30 to +150
Rth(j-c)
℃/W
0.1
2
I t(for fusing)
Operating Junction Temperature
Thermal Resistance,max
Conditions
Three phase full wave, TC=96℃
1/2cycle, 50/60Hz, peak value, non-repetitive
Value for one cycle of surge current
Tj=150℃, VR=VRRM
IF=200A, Inst. measurement
Junction to Case(per Module)
●THYRISTOR
(Tj=25℃ unless otherwise specified)
Item
Symbol
Unit
DFA200AA80
DFA200AA160
Conditions
Repetitive Peak Reverse Voltage
VRRM
V
800
1600
Tj≦125℃
Non-Repetitive Peak Reverse Voltage
VRSM
V
960
1700
Tj≦125℃
Repetitive Peak Off-State Voltage
VDRM
V
800
1600
Tj≦125℃
Symbol
Unit
Ratings
Conditions
Average On-State Current
Item
IT(AV)
A
200
Single phase, half wave, 180゜condution, TC=93℃
Surge On-State Current
ITSM
A
1850/2000
2
I t
2
A S
17000
di/dt
A/μs
200
Tj
℃
-30 to +135
Repetitive Peak Off-State Current,max.
IDRM
mA
50
Repetitive Peak Reverse Current,max.
IRRM
mA
50
Peak On-State Voltage,max.
VTM
V
1.15
IT= 200A Inst. measurement
Gate Trigger Current,max.
IGT
mA/V
100
IT=1A VD=6V
Gate Trigger Voltage,max.
VGT
mA/V
3
IT=1A VD=6V
Critical Rate of Rise of Off-State Voltage,min.
dv/dt
V/μs
500
Tj=125℃ VD=2/3VDRM Exponential wave
Thermal Resistance,max
Rth(j-c)
℃/W
0.18
Junction to Case
2
I t(for fusing)
Critical Rate of Rise of On-State Current
Operating Junction Temperature
1/2cycle, 50/60Hz, Peak value, non-repetitive
Value for one cycle of surge current
IG=100mA VD=1/2VDRM dIG/dt=0.1A/μs
Tj=135 ℃, VD=VDRM
Tj=135 ℃, VR=VRRM
DFA200AA80/160
●GENERAL
(Tj=25℃ unless otherwise specified)
Item
Symbol
Unit
Ratings
Isolation Breakdown Voltage (R.M.S.)
VISO
V
2500
Storage Temperature
Tstg
℃
-30 to +135
Mounting (M5)
Mounting Torque
Terminal (M6)
N・m
(kgf・cm)
Terminal (M4)
Mass
A.C., 1minute
2.7(28)
Recommended Value 1.5 to 2.5 (15 to 25)
4.7(48)
Recommended Value 2.5 to 3.9 (25 to 40)
1.5(15)
g
Conditions
460
Recommended Value 1.0 to 1.4 (10 to 14)
Typical value
DFA200AA80/160
2020.11
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