PS12018-A Powerex Inc, PS12018-A Datasheet - Page 2

• Manufacturer Part Number: PS12018-A
• Description: IC CONV AC-DC 3-PHASE 1200V 25A
• Manufacturer: Powerex Inc

Specifications of PS12018-A

• Voltage - Output: 1200V
• Number Of Outputs: 1
• Power (watts): 30000W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 900VAC
• Mounting Type: Through Hole
• 1st Output: 1200 VDC @ 25A
• Size / Dimension: 2.99" L x 4.53" W x 0.33" H (76mm x 115mm x 8.5mm)
• Power (watts) - Rated: 30000W
• Operating Temperature: -20°C ~ 100°C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MAXIMUM RATINGS
INVERTER PART (Including Brake Part)
CONTROL PART
(Fig. 2)
V
V
V
V
V
Ic(Icp)
I
V
V
V
V
I
V
I
I
F
FO
CL
CO
Symbol
Symbol
INTERNAL FUNCTIONS BLOCK DIAGRAM
Ic( Icp)
CC
CC(surge)
P
P(S)
N(S)
DH
DL
CIN
FO
CL
(I
FP
or V
, V
)
or
DB
N
Z : Surge absorber.
C : AC filter (Ceramic condenser 2.2~6.5nF)
[Note : Additionally an appropriate Line-to line
surge absorber circuit may become necessary
depending on the application environment].
AC 400V line input
Each output IGBT collector current
Brake IGBT collector current
Brake diode anode current
Supply voltage
Supply voltage (surge)
Each output IGBT collector-emitter static voltage
Each output IGBT collector-emitter surge voltage
Supply voltage
Supply voltage
Input signal voltage
Fault output supply voltage
Fault output current
Current-limit warning output voltage
CL output current
Analogue-current-signal output current
Brake resistor connection,
Inrush prevention circuit,
Note 1) To prevent chances of signal oscillation, a series resistor (1k ) coupling at each output is recommended.
Note 2) By virtue of integrating a photo-coupler inside the module, direct coupling to CPU, without any extemal opto or transformer isolation is possible.
Note 3) All outputs are open collector type. Each signal line should be pulled up to plus side of the 5V power supply with approximately 5.1k resistance.
Note 4) The wiring between power DC link capacitor and P/N terminals should be as short as possible to protect the ASIPM against catastrophic high surge voltage.
Z
For extra precaution, a small film snubber capacitor (0.1~0.22 F, high voltage type) is recommended to be mounted close to these P and N DC power input pins.
(Tj = 25 C)
Analogue signal output corresponding to
C
each phase current (5V line) Note 1)
Item
Item
etc.
R
S
T
CU CV CW
Current sensing
circuit
Input signal conditioning
U
P
(5V line) Note 2)
N
P
B
V
Applied between F
Sink current of F
Applied between CL-GND
Sink current of CL
Sink current of CU · CV · CW
P
PWM input
Applied between P-N
Applied between P-N, Surge-value
Applied between P-U, V, W, Br or U, V, W, Br-N
Applied between P-U, V, W, Br or U, V, W, Br-N
T
Note : “(
Applied between V
C
Applied between V
Applied between U
W
W
C
BV+
N
P
= 25 C
U
· B
N
-C
V
N
r
BV–
-GND
W
N
B
)” means I
, C
r
CL,FO
BW+
Drive Circuit
Application Specific Intelligent
(5V line) Note 3)
Fo Logic
Protection
O1
Fault output
Condition
Condition
1
Circuit
,FO
-C
O1
DH
DL
P
· F
BW–
2
,FO
C
· V
-GND
-GND, C
· F
Power Module
O2
Drive Circuit
peak value
3
P
O2
· F
· W
Protection
· F
O3
circuit
Input Circuit
P
O3
BU+
· U
-GND
N
-C
· V
Control supply
BU–
T
S
fault sense
N
,
·
GND
–0.5 ~ V
VDL VDH
–0.5 ~ 7
–0.5 ~ 7
Ratings
Ratings
10 (20)
10 (20)
25 ( 50)
1000
1200
1200
900
20
15
15
7
INSULATED TYPE
1
PS12018-A
FLAT-BASE TYPE
DL
+0.5
U
W
V
AC 400V
line output
M
Jan. 2000
Unit
Unit
mA
mA
mA
V
V
V
V
A
A
A
V
V
V
V
V