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PS12P0S11220-1A2-A
FLAFTL-BATA-SBEASTEYPTEYPE
INSIUNLSAUTLEADTETDYPTEYPE
PS12012-A
INTEGRATED FUNCTIONS AND FEATURES
• 3-Phase IGBT inverter bridge configured by the latest 3rd.
generation IGBT and diode technologies.
• Circuit for dynamic braking of motor regenerative energy.
• Inverter output current capability Io (Note 1) :
Type Name
PS12012-A
100% load
1.2A (rms)
150% over load
1.8A (rms), 1min
(Note 1) : The inverter output current is assumed to be sinu-
soidal and the peak current value of each of the
above loading cases is defined as : Iop = Io ✕ √2
INTEGRATED DRIVE, PROTECTION AND SYSTEM CONTROL FUNCTIONS:
• For P-Side IGBTs : Drive circuit, High-speed photo-couplers, Short circuit protection (SC),
Bootstrap circuit supply scheme (Single drive power supply ) and Under-voltage protection (UV).
• For N-Side IGBTs : Drive circuit, Short-circuit protection (SC), Control supply Under voltage and Over voltage protection (OV/UV),
System Over temperature protection (OT), Fault output signaling circuit (Fo), and Current-Limit warning signal out-
put (CL).
• For Brake circuit IGBT : Drive circuit.
• Warning and Fault signaling :
FO1 : Short circuit protection for lower-leg IGBTs and Input interlocking against spurious arm shoot-through.
FO2 : N-side control supply abnormality locking (OV/UV)
FO3 : System over-temperature protection (OT).
CL : Warning for inverter current overload condition
• For system feedback control : Analogue signal feedback reproducing actual inverter output phase current (3φ).
• Input Interface : 5V CMOS/TTL compatible, Schmitt trigger input, and Arm-Shoot-Through interlock protection.
APPLICATION
Acoustic noise-less 0.2kW/AC400V Class 3 Phase inverter and other motor control applica-
tions.
PACKAGE OUTLINES
80.5 ± 1
4-φ4
71.5 ± 0.5
Terminals Assignment:
20.4 ± 1
0.5
1
23
1
2
3
4
5
6
7
8
9
CBU+
CBU–
CBV+
CBV–
CBW+
CBW–
GND
31
32
33
34
35
36
P
B
N
U
V
2
± 0.3
6
± 0.3
56 ± 0.8
(7.75)
W
2.5
VDL
VDH
10 CL
11 FO1
12 FO2
13 FO3
14 CU
15 CV
16 CW
17 UP
18 VP
19 WP
20 UN
21 VN
22 WN
23 Br
76.5 ± 1
1.2
31 32 33 34
35 36
4-R4
8.5
13
27 ± 1
10.16 ± 0.3
(10.35)
50.8 ± 0.8
LABEL
(Fig. 1)
Jan. 2000