PM50CLA120_05 MITSUBISHI, PM50CLA120_05 Datasheet - Page 5

• Manufacturer Part Number: PM50CLA120_05
• Description: FLAT-BASE TYPE INSULATED PACKAGE
• Manufacturer: MITSUBISHI

PRECAUTIONS FOR TESTING
1. Before appling any control supply voltage (V
2. When performing “SC” tests, the turn-off surge voltage spike at the corresponding protection operation should not be al-
sponding supply voltage and each input signal should be kept off state.
After this, the specified ON and OFF level setting for each input signal should be done.
lowed to rise above V
(These test should not be done by using a curve tracer or its equivalent.)
a) Lower Arm Switching
b) Upper Arm Switching
V
(15V)
CES
V
V
CIN
CIN
CIN
( 15V )
( 15V )
V
(0V)
V
V
Fig. 3 Switching time and SC test circuit
CIN
CIN
CIN
rating of the device.
1.5V: Input on threshold voltage Vth(on) typical value, 2V: Input off threshold voltage Vth(off) typical value
IPM’ input signal V
IPM’ input signal V
(Lower Arm)
(Lower Arm)
(Upper Arm)
(Upper Arm)
Signal input
Signal input
Signal input
Signal input
IN
Fo
V
V
Fig. 1 V
(Upper Arm)
(Lower Arm)
D
D
Fig. 5 I
IN
Fo
(all)
(all)
0V
0V
P, (U,V,W)
U,V,W, (N)
CE(sat)
CES
Fo
Fo
V
V
U,V,W, (N)
P, (U,V,W)
D
D
CIN
CIN
(all)
(all)
Test
Fig. 7 Dead time measurement point example
Fo
Test
Fo
D
V
), the input terminals should be pulled up by resistores, etc. to their corre-
A
U,V,W
2V
U,V,W
P
P
N
N
t
dead
1.5V
Pulse
Ic
Ic
Ic
C
C
V
S
S
CE
Vcc
Vcc
V
(15V)
2V
CIN
t
dead
1.5V
td (on)
V
CIN
V
(ton= td (on) + tr)
CIN
V
10%
Ic
Fo
Fig. 4 Switching time test waveform
D
IN
Fo
Fig. 2 V
(all)
90%
Fig. 6 SC test waveform
2V
tr
U,V,W, (N)
trr
t
EC
dead
P, (U,V,W)
1.5V
tc (on)
toff(SC)
10%
Test
Irr
Short Circuit Current
Constant Current
V
td (off)
Ic
tc (off)
10%
(toff= td (off) + tf)
– Ic
t
t
INSULATED PACKAGE
SC
PM50CLA120
90%
tf
10%
V
FLAT-BASE TYPE
CE
May 2005