Document
SKAI 45 A2 GD12-W12DI
Characteristics Symbol
Visol VCC
Conditions
DC, t = 1 s DC supply voltage rms @ rated conditions: dV/dt = 10l/ min, 50% Glykol/ 50% H20, fsw = 4kHz, VCC = 750V, Vout = 400V, fout = 50Hz, cos(phi) = 0.85, M = 0.87, Tcoolant = 65 °C, Tair = 65 °C Switching frequency DC Bus Capacitance EMI Capacitor; DC to enclosure DC+ to enclosure, DC- to enclosure DC+ to DC-
min.
typ.
4000 750
max.
Unit
V
Electrical Data 800 V
Inom
300
A
HV SKAI 2
Three-phase IGBT inverter
SKAI 45 A2 GD12-W12DI Target Data Features
• • • • Optimized for HEV and EV high power density high overload capability Compact integration in IP67 Enclosure: V, I, T sensors Gate driver with protection features EMI filters Liquid cooling DC link capacitor
fsw CDC Cy RF RBL Weight Height Width Length Mt Mc Mcg Me Mgnd
1 0.9 0.66 7.5 1 15 109 244 475
20 1.25
kHz mF µF M M kg mm mm mm
Mechanical Data
AC / DC terminals (M8 screw) Cover of terminal box (M5x16 flat-head-screw) AC / DC cable glands (recommended) Assembly of M8 screw enclosure; thread (l): > 15mm M6 screw Ground connection
13 3.5
14 4 10
15 4.5 20 14
Nm Nm Nm Nm Nm Nm mbar
Typical Applications*
• commercial application vehicle • hybrid vehicle • battery driven vehicle
13
14 100
15
No. 14282015
Hydraulical Data Pressure drop@ 10l/min, dp Tcoolant = 25°C p Operating pressure P Tstg Tno Tair Tcoolant IP Altitude Power dissipation to coolant; rated conditions storage temperature Non operating temperature range Operating range, derating for Tair > 85°C Operating range, derating for Tcoolant > 65°C Enclosure protection level With external connector protection Vcc = 800 V -40 -40 -40 -40
2 2.4 85 105 105 75 IP67 IP6K9K 2000
bar kW °C °C °C °C
Environmental Data
m
HV SKAI 2 © by SEMIKRON Rev. 6 – 20.04.2011 1
SKAI 45 A2 GD12-W12DI
Characteristics Symbol
Vs ISO IS ViH ViL tPOR tpRESET
Conditions
Auxiliary supply voltage primary side Auxiliary supply current primary side without driving a gate (Vs = 12 V) Auxiliary supply current primary side, driving the gates (Vs = 12 V) Input signal voltage (HIGH) Input signal voltage (LOW) Power-on reset completed Error reset time Input-output turn-on propagation time Input-output turn-off propagation time Signal transfer prim - sec (total jitter) Short pulse suppression time Input impulse extension time Error input-output propagation time for DSCP error Error input-output propagation time for OCP error Error input-output propagation time for temperature error Top-Bot interlock dead time VCE monitoring blanking time Over temperature protection trip level (PCB) Over temperature protection trip level on ceramic-substrate Release temperature for PCB overtemperature trip level Release temperature for ceramic substrate overtemperature trip level DC-Link voltage trip level Under voltage protection trip level of board primary side Threshold voltage level for driver reset after failure event Overcurrent trip level AC sensing range Gradient of output current sensing Bandwidth (3 dB) of AC current sensing Measurable DC-link-voltage Gradient of DC-link voltage sensing Bandwidth (3 dB) of DC-link voltage sensing Temperature sensing range on ceramic substrate Gradient of temperature sensing on ceramic-substrate Bandwidth of temperature sensing on ceramic-substrate
min.
8
typ.
12
max.
16 900 1740
Unit
V mA mA V V s s µs µs ns µs µs µs µs ms µs µs °C °C °C °C V
Interface parameters
0.7 * Vs GND - 0.3 0.1
Vs + 0.3 0.3 * Vs 0.9 3 0.5 0.5 0.6 0.6 50 0.3 1.1 1 4 10 50 4 5 4.1 5.1
HV SKAI 2
Three-phase IGBT inverter
SKAI 45 A2 GD12-W12DI Target Data Features
• • • • Optimized for HEV and EV high power density high overload capability Compact integration in IP67 Enclosure: V, I, T sensors Gate driver with protection features EMI filters Liquid cooling DC link capacitor
Controller switching parameters td(on)IO td(off)IO tjitter tSIS tet td(err)DSCP td(err)OCP td(err)TMP tTD tbl TPCBtrip TCStrip TRelPCBtrip TRelCStrip VDCtrip VVStrip VVSrst ITRIPSC Ioutsens mIoutsens BWIoutsens VDCsens mVDCsens BWVDCsens TCSsens mTCSsens BWTCSsens
0.2 0.9 0.2
0.25 1
Protection functions 100 120 90 85 800 7 8 567 -616 16.2 0 9.835 10.034 0.25 30 83.3 100 150 16.695 17 1000 10.236 616 17.205
Typical Applications*
• commercial application vehicle • hybrid vehicle • battery driven vehicle
No. 14282015
V V APEAK A mV/A kHz V mV/V kHz °C mV/°C Hz
HV SKAI 2 2 Rev. 6 – 20.04.2011 © by SEMIKRON
SKAI 45 A2 GD12-W12DI
Signal Connector PIN X1:01 X1:02 X1:03 Signal PWR_VP PWR_GND Function INPUT Auxiliary power supply / battery “+” Auxiliary power supply ground Specifications Supply voltage Vs Ground of auxiliary power supply HIGH, NOT CONNECTED (n.c.) or module not supplied with Auxiliary power = DC Link discharge active LOW = DC Link discharge disabled (internal pull-up resistor, external pull-up resistor required as well) X1:04 CMN_HALT INPUT/OUTPUT All connected units have to change the signal mode to „dominant“ if following happens: The unit i.