SKAI45A2GD12-W24DI Semikron International, SKAI45A2GD12-W24DI Datasheet - Page 4

• Manufacturer Part Number: SKAI45A2GD12-W24DI
• Description: Three-phase IGBT inverter
• Manufacturer: Semikron International

SKAI 45 A2 GD12-W24DI
4
PIN
X1:13
X1:14
X1:15
X1:16
X1:17
X1:18
X1.19
X1:20
X1:21
X1:22
X1:23
X1:24
X1:25
X1:26
X1:27
X1:28
X1:29
X1:30
Signal
PWR_VP
PWR_GND
CMN_GND
CMN_TEMP
Reserved
HB1_GND
Reserved
HB2_GND
Reserved
HB3_GND
CAN_L
PWR_VP
PWR_GND
CMN_DIAG
CMN_DCL
CMN_DCL_GND
HB1_I
HB1_I_GND
Function
INPUT
Auxiliary power supply / battery “+”
Auxiliary power supply ground
Ground for CMN_DIAG, CMN_HALT,
CMN_GPIO
OUTPUT
Temperature sensor signal CMN_TEMP
Ground for HB1_TOP, HB1_BOT
Ground for HB2_TOP, HB2_BOT
Ground for HB3_TOP, HB3_BOT
INPUT/OUTPUT
CAN interface LOW line
INPUT
Auxiliary power supply / battery “+”
Auxiliary power supply ground
INPUT/OUTPUT
Single line CAN communication
[dominant/recessive]
OUTPUT
DC-Link voltage signal
[analog]
Ground for DC-Link voltage signal CMN_DCL Internally connected to PWR_GND
OUTPUT
Current sensor out for HB1
[analog]
Ground for HB1_I
Rev. 10 – 20.04.2011
Specifications
Supply voltage V
Ground of auxiliary power supply
Internally connected to PWR_GND
This pin is used to transmit the temperature
sensor analog signal.
Max. output current: 5 mA
Nominal voltage range: 0…10 V
Internally connected to PWR_GND
Internally connected to PWR_GND
Internally connected to PWR_GND
Input impedance = 121 
Specification:
ISO 11783 (2.5V, 250 kbit/sec minimum,
quad twisted cable) or J1939/11 (250 kbit/sec
minimum, twisted shielded pair).
Supply voltage V
Ground of auxiliary power supply
Dominant/Recessive diagnose input/output
signal. All connected units can communicate
using this serial signal for setting/getting
parameters of the unit and reading error
information from unit registers.
This pin is used to transmit the DC-Link
voltage level.
Max. output current: 5 mA
Nominal voltage range: 0….+10 V
Bandwidth 3dB = 250Hz at load resistance of
2k
Max. output current: 5 mA
Nominal voltage range: -10 … +10 V
Bandwidth (3dB) = 17kHz at load resistance
of 2k;
(18kHz at load resistance of 10k)
Internally connected to PWR_GND
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