PM300CLA060_05 Datasheet, PDF (6/8 Pages) Mitsubishi Electric Semiconductor – INTELLIGENT POWER MODULES FLAT-BASE TYPE INSULATED PACKAGE

MITSUBISHI <INTELLIGENT POWER MODULES>
PM300CLA060
FLAT-BASE TYPE
INSULATED PACKAGE
¡
VD
IF
VD
VD
¡
IF
20k ≥10µ
≥0.1µ
VUP1
UFo ^1.5k
UP
VUPC
VVP1
VFo ^1.5k
VP
VVPC
VWP1
WFo 1.5k
WP
VWPC
20k
≥10µ
UN
≥0.1µ
20k
¡
≥10µ
IF
VN
≥0.1µ
20k
VN1
¡
≥10µ
VD
IF
WN
≥0.1µ
VNC
Vcc ^OT
OUT
Fo
Si
In
GND GND
Vcc ^OT
OUT
Fo
Si
In
GND GND
Vcc ^OT
OUT
Fo
Si
In
GND GND
OT
Vcc _OUT
Fo
Si
In
GND GND
OT
Vcc _OUT
Fo
Si
In
GND GND
Vcc ^OT
Fo ^OUT
Si
In
GND GND
P
+
–
U
V
M
W
N
NC
5V ^1k
NC
Fo ^1.5k
: Interface which is the same as the U-phase
Fig. 8 Application Example Circuit
NOTES FOR STABLE AND SAFE OPERATION ;
•^{Design the PCB pattern to minimize wiring length between opto-coupler and IPM’s input terminal, and also to minimize the}
stray capacity between the input and output wirings of opto-coupler.
•^{Connect low impedance capacitor between the Vcc and GND terminal of each fast switching opto-coupler.}
•^{Fast switching opto-couplers: tPLH, tPHL ≤ 0.8µs, Use High CMR type.}
•^{Slow switching opto-coupler: CTR > 100%}
•^{Use 4 isolated control power supplies (VD). Also, care should be taken to minimize the instantaneous voltage charge of the}
power supply.
•Make inductance of DC bus line as small as possible, and minimize surge voltage using snubber capacitor between P and N
terminal.
•Use line noise filter capacitor (ex. 4.7nF) between each input AC line and ground to reject common-mode noise from AC line
and improve noise immunity of the system.
May 2005