THYRISTOR MODULE
PWA90SA
INTERNATIONAL
ELECTRICAL CHARACTERISTICS
Limits
Unit
Symbol
Parameter
Test conditions
Min.
—
Typ.
—
—
—
—
—
—
—
—
—
Max.
20
IRRM
Repetitive peak reverse current
Repetitive peak off-state current
On-state voltage
Tj=150°C, VRRM applied
Tj=150°C, VDRM applied
mA
mA
V
—
20
IDRM
VTM
—
1.15
—
Tj=150°C, ITM=270A, instantaneous meas.
200
—
dv/dt
VGT
Critical rate of rise of off-state voltage Tj=150°C, VD=2/3VDRM
V/μs
V
3.0
—
Gate trigger voltage
Tj=25°C, VD=6V, RL=2Ω
0.25
15
VGD
Gate non-trigger voltage
Gate trigger current
Tj=150°C, VD=1/2VDRM
V
100
0.2
0.3
IGT
Tj=25°C, VD=6V, RL=2Ω
mA
°C/W
°C/W
—
Rth (j-c)
Rth (c-f)
Thermal resistance
Junction to case (per 1/3 module)
Case to fin, conductive grease applied (per 1/3 module)
—
Contact thermal resistance
MAXIMUM AVERAGE ON-STATE
LIMITING VALUE OF THE AVERAGE
ON-STATE CURRENT
POWER DISSIPATION
(RECTANGULAR WAVE)
(RECTANGULAR WAVE)
160
140
120
100
80
150
140
130
120
110
100
PER SINGLE
DC
ELEMENT
θ
360°
θ
360°
270°
180°
RESISTIVE,
INDUCTIVE
LOAD
RESISTIVE,
INDUCTIVE
LOAD
120°
90°
60°
60
θ=30°
40
90°
180°
θ=30° 60° 120°
270° DC
20
PER SINGLE
ELEMENT
0
0
20 40 60 80 100 120 140 160
AVERAGE ON-STATE CURRENT (A)
0
20 40 60 80 100 120 140 160
AVERAGE ON-STATE CURRENT (A)
2
www.rectifierindia.com
April 2011