SKAI45A2GD12-W24DI 데이터 시트보기 (PDF) - Semikron

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SKAI45A2GD12-W24DI

Three-phase IGBT inverter

Semikron 

SKAI 45 A2 GD12-W24DI

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

Specifications

Supply voltage Vs

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

Ground for HB1_TOP, HB1_BOT

Internally connected to PWR_GND

Ground for HB2_TOP, HB2_BOT

Internally connected to PWR_GND

Ground for HB3_TOP, HB3_BOT

Internally connected to PWR_GND

INPUT/OUTPUT

CAN interface LOW line

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).

INPUT

Auxiliary power supply / battery “+”

Supply voltage Vs

Auxiliary power supply ground

Ground of auxiliary power supply

INPUT/OUTPUT

Single line CAN communication

[dominant/recessive]

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.

OUTPUT

DC-Link voltage signal

[analog]

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

Ground for DC-Link voltage signal CMN_DCL Internally connected to PWR_GND

OUTPUT

Current sensor out for HB1

[analog]

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)

Ground for HB1_I

Internally connected to PWR_GND

4

Rev. 10 – 20.04.2011

© by SEMIKRON

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