SKAI 90 A2 GD06-W12CI Characteristics Symbol Conditions min. typ. max. Unit 450 V Electrical Data HV SKAI 2 Three-phase IGBT inverter Visol DC, t = 1 s 3000 VCC DC supply voltage 350 Inom rms @ rated conditions: dV/dt = 10l/ min, 50% Glykol/ 50% H20, fsw = 4kHz, VCC = 350V, Vout = 200V, fout = 50 Hz, cos(phi) = 0.85, M = 0.93, Tcoolant = 65 °C, Tair = 65 °C 300 fsw Switching frequency 1 15 kHz CDC DC Bus Capacitance 0.9 1.25 mF Cy EMI Capacitor; DC to enclosure 0.66 RF DC+ to enclosure, DC- to enclosure 1.13 M RBL DC+ to DC- 1 M V A µF SKAI 90 A2 GD06-W12CI Mechanical Data Target Data Weight 15 kg Features Height 109 mm Width 244 mm Length 475 mm • • • • Optimized for HEV and EV high power density high overload capability Compact integration in IP67 Enclosure: V, I, T sensors Integrated Controller Gate driver with protection features IGBT‘s + CAL Diodes Fully programmable digital signalprocessor EMI filters Liquid cooling DC link capacitor Typical Applications* • commercial application vehicle • hybrid vehicle • battery driven vehicle No. 14282006 Mt AC / DC terminals (M8 screw) 13 14 15 Nm Mc Cover of terminal box (M5x16 flat-head-screw) 3.5 4 4.5 Nm Mcg Me Mgnd AC / DC cable glands (recommended) Assembly of M8 screw enclosure; thread (l): > 15mm M6 screw Ground connection 10 13 Hydraulical Data Pressure drop@ 10l/min, dp Tcoolant = 25°C p Operating pressure P 14 Nm 20 Nm 14 Nm 15 Nm 100 mbar 2 Power dissipation to coolant; rated conditions 1.9 bar kW Environmental Data Tstg storage temperature -40 85 °C Tno Non operating temperature range Operating range, derating for Tair > 85°C Operating range, derating for Tcoolant > 65°C Enclosure protection level -40 105 °C -40 105 °C -40 75 °C 5000 m Tair Tcoolant IP With external connector protection Altitude VCC =450 V IP67 IP6K9K HV SKAI 2 © by SEMIKRON Rev. 9 – 20.04.2011 1 SKAI 90 A2 GD06-W12CI Characteristics Symbol Conditions min. typ. max. Unit 8 12 16 V 0.5 mA 2900 3900 mA 0.1 0.9 s Interface parameters Vs HV SKAI 2 Three-phase IGBT inverter SKAI 90 A2 GD06-W12CI Target Data Features • • • • Optimized for HEV and EV high power density high overload capability Compact integration in IP67 Enclosure: V, I, T sensors Integrated Controller Gate driver with protection features IGBT‘s + CAL Diodes Fully programmable digital signalprocessor EMI filters Liquid cooling DC link capacitor Typical Applications* • commercial application vehicle • hybrid vehicle • battery driven vehicle No. 14282006 ISO Auxiliary supply current primary side if power converter is not activated (ELX X1:02 lower than threshold voltage or not connected (n.c.)) IS Auxiliary supply current primary side at 12V (without additional power consumption at Pins MP_DO_Cx; PS_PWRx, depending on f_sw), power converter activated (ELX higher than threshold voltage) tPOR Power-on reset completed Controller switching parameters td(on)IO Input-output turn-on propagation time 0.5 0.6 µs td(off)IO Input-output turn-off propagation time 0.5 0.6 µs tjitter Signal transfer prim - sec (total jitter) tSIS Short pulse suppression time 0.026 tet Input impulse extension time 0.9 td(err)DSCP Error input-output propagation time for DSCP error 0.2 td(err)OCP Error input-output propagation time for OCP error td(err)TMP Error input-output propagation time for temperature error tTD Top-Bot interlock dead time tbl VCE monitoring blanking time 50 ns 0.052 µs 1.1 µs 1 µs 10 µs 50 ms 4 4.1 µs 5 5.1 µs 1 4 Protection functions TPCBtrip Over temperature protection trip level (PCB) 100 °C TCStrip Over temperature protection trip level on ceramic-substrate 120 °C BWTBsens Bandwidth of temperature sensing on driver board 100 Hz VDCtrip Trip level of DC-link voltage monitoring 450 V VVStrip Under voltage protection trip level of board primary side VVSrst Threshold voltage level for driver reset after failure event ITRIPSC Overcurrent trip level 850 Ioutsens AC sensing range -924 8.8 8.8 V V APEAK 924 A mIoutsens Gradient of output current sensing 2.216 digits/ A OSIoutsens Offset of AC current sensing 2048 digits BWIoutsens Bandwidth (3 dB) of AC current sensing 16 kHz VDCsens Measurable DC-link-voltage 0 600 V mVDCsens Gradient of DC-link voltage sensing 6.825 digits/ V BWVDCsens Bandwidth (3 dB) of DC-link voltage sensing 8 kHz 200 V Miscellaneous functions Vpre_charge Pre-charge voltage HV SKAI 2 2 Rev. 9 – 20.04.2011 © by SEMIKRON SKAI 90 A2 GD06-W12CI Signal Connector PIN Signal Function Specifications X1:01 PWR_VP INPUT Auxiliary power supply / battery “+” Supply voltage Vs X1:02 ELX INPUT Turn on / turn off signal of power converter Input voltage range = 0V … +18V; Trip level for boot loader configuration change = +16V; Threshold voltage = 6.0V (±2V); Input impedance ≥ 2k; X1:03 PS_PWR1_GND GND Ground of speed/position sensor power supply 1 X1:04 PS_PWR1 OUTPUT Speed/position sensor power supply 1; Output voltage range = +11.0V … 13.0V; Output current limit Iout,limit = 100mA (no over current protection); X1:05 PS_PWR2_GND GND Ground of speed/position sensor power supply 2 X1:06 PS_PWR2 OUTPUT Speed/position sensor power supply 2; Output voltage range = +4.75V … +5.25V; Output current limit Iout,limit = 250mA (no over current protection) X1:07 PS_DI_AP INPUT/OUTPUT Input voltage range = 0V … +5.25V; Digital position/speed sensor Track A Input voltage in case of open line = Complementary signal to PS_DI_AN (pin 19) 2.0V(±0.25V); Input impedance (signal to GND) = 2.3k (±15%); Input filter time constant = 200ns; Threshold voltage HIGH = PS_DI_AP - PS_DI_AN ! +200mV; Threshold voltage LOW = PS_DI_AP - PS_DI_AN " -200mV; X1:08 PS_DI_BP INPUT/OUTPUT Input voltage range = 0V … +5.25V; Digital position/speed sensor Track B Input voltage in case of open line = 2.0V Complementary signal to PS_DI_BN (pin 20) (±0.25); Input impedance (signal to GND) = 2.3k (±15%); Input filter time constant = 200ns; Threshold voltage HIGH = PS_DI_BP - PS_DI_BN ≥+200mV; Threshold voltage LOW = PS_DI_BP - PS_DI_BN ≤-200mV; © by SEMIKRON Rev. 9 – 20.04.2011 3 SKAI 90 A2 GD06-W12CI PIN Signal Function Specifications X1:09 PS_DI_NP INPUT/OUTPUT Input voltage range = 0V … +5.25V; Digital Position/Speed sensor index Track N Input voltage in case of open line = 2.0V Complementary signal to PS_DI_NN (pin 21) (±0.25); Input impedance (signal to GND) = 2.3k (±15%); Input filter time constant = 200ns; Threshold voltage HIGH = PS_DI_NP - PS_DI_NN ≥ +200mV; Threshold voltage LOW = PS_DI_NP - PS_DI_NN ≤ -200mV; X1:10 MP_AI_C1P INPUT Configurable multipurpose analog input channel 1 Complementary signal MP_AI_C1N (pin 22) Input voltage range = 0V … +10V; Input impedance = 20k (±10%); Accuracy of analog signal = ±2.5%; Bandwidth = 10kHz; X1:11 PS_AI_C1 INPUT Input voltage range = 0V … +10V; Analog position/speed sensor input channel Input impedance = 5.5k (±10%); 1 Accuracy of analog signal = ±2.5%; X1:12 PS_AI_C2 INPUT Input voltage range = 0V … +5V; Analog position/speed sensor input channel Input impedance = 5.5k (±10%); 2 Accuracy of analog signal = ±2.5%; X1:13 PWR_GND Auxiliary power supply ground Ground of auxiliary power supply X1:14 CANA_H INPUT/OUTPUT CAN interface channel A HIGH line No termination resistors populated; Bandwidth = 10kHz; Bandwidth = 10kHz; Specification: ISO 11783 (2.5V, 250kbit/sec minimum, quad twisted cable) or J1939/11 (250kbit/sec minimum, twisted shielded pair); X1:15 CANA_L INPUT/OUTPUT CAN interface channel A LOW line No termination resistors populated; Specification: ISO 11783 (2.5V, 250kbit/sec minimum, quad twisted cable) or J1939/11 (250kbit/sec minimum, twisted shielded pair); X1:16 CANB_H INPUT/OUTPUT CAN interface channel B HIGH line No termination resistors populated; Specification: ISO 11783 (2.5V, 250kbit/sec minimum, quad twisted cable) or J1939/11 (250kbit/sec minimum, twisted shielded pair); X1:17 CANB_L INPUT/OUTPUT CAN interface channel B LOW line No termination resistors populated; Specification: ISO 11783 (2.5V, 250kbit/sec minimum, quad twisted cable) or J1939/11 (250kbit/sec minimum, twisted shielded pair); 4 Rev. 9 – 20.04.2011 © by SEMIKRON SKAI 90 A2 GD06-W12CI PIN Signal Function Specifications X1:18 MP_DO_C1 OUTPUT Multipurpose digital port output channel 1 The unit provides multipurpose digital output with overcurrent protection. The output is switched to PWR_VP voltage by a high side switch. Output voltage range MP_DO_Cx = 0V … PWR_VP, the ground for the digital output is PWR_GND (X1:13). Average output IAverage,out = current per output 1.0A; Output current limit Iout,limit = 5A … 14A (overtemperature range); On-state recistance ≤ 300m; X1.19 PS_DI_AN INPUT/OUTPUT Digital position/speed sensor Track A Complementary signal to PS_DI_AP (pin 7) See pin 7 specifications; Input impedance = 3.4 k (±15%); Input voltage (open line) = 3.0V (±0.25V); Input filter time constant = 200ns; X1:20 PS_DI_BN INPUT/OUTPUT Digital position/speed sensor Track B Complementary signal to PS_DI_BP (pin 8) See pin 8 specifications; Input impedance = 3.4 k (±15%); Input voltage (open line) = 3.0V (±0.25V); Input filter time constant = 200ns; X1:21 PS_DI_NN INPUT/OUTPUT Digital Position/Speed sensor index Track N Complementary signal to PS_DI_NP (pin 9) See pin 9 specifications; Input impedance = 3.4 k (±15%); Input voltage (open line) = 3.0V (±0.25V); Input filter time constant = 200ns; X1:22 MP_AI_C1N INPUT Configurable multipurpose analog input channel 1 Complementary signal to MP_AI_C1P (pin 10) See pin 10 specifications X1:23 TS_AI_MOT INPUT Motor temperature sensor analog input channel 1 Temperature sensor range = 50 … 210k; X1:24 AI_GND Analog ground Ground of TS_AI_MOT X1:25 CANA_PWR RESERVED / NOT CONNECTED CAN bus power supply channel A X1:26 CANA_GND OUTPUT Return of CAN bus power supply channel A connected to PWR_GND X1:27 CANB_PWR RESERVED / NOT CONNECTED CAN bus power supply channel B X1:28 CANB_GND OUTPUT Return of CAN bus power supply channel B connected to PWR_GND X1:29 X1:30 MP_AI_C2P MP_AI_C2N © by SEMIKRON INPUT Configurable multipurpose analog input channel 2 Complementary signal to MP_AI_C2N (pin 30) Input voltage range = 0V … +10V; INPUT Configurable multipurpose analog input channel 2 Complementary signal to MP_AI_C2P (pin 29) See pin 29 specifications Rev. 9 – 20.04.2011 Input impedance = 20k (±10%); Accuracy of analog signal = ±2.5%; Bandwidth = 10kHz; 5 SKAI 90 A2 GD06-W12CI PIN Signal Function Specifications X1:31 MP_DI_C1 INPUT Isolated multipurpose digital port input channel 1 Input voltage range = 0V … +10V; Threshold voltage = 5V (±1.0); Input impedance = 820 (±20%); Input filter time constant = 200ns; Isolation between input and logic ground = 100 VDC; X1:32 MP_DI_C2 INPUT Isolated multipurpose digital port input channel 2 Input voltage range = 0V … +10V; Threshold voltage = 5V (±1.0); Input impedance = 820 (±20%); Input filter time constant = 200ns; Isolation between input and logic ground = 100 VDC; X1:33 MP_DI_GND Digital ground Ground of multipurpose digital port input X1:34 MP_DO_C2 OUTPUT Multipurpose digital port output channel 2 channels The unit provides multipurpose digital output with overcurrent protection. The output is switched to PWR_VP voltage by a high side switch. Output voltage range MP_DO_Cx = 0V … PWR_VP, the ground for the digital output is PWR_GND (X1:13). Average output current per output IAverage,out = 1.0A; Output current limit Iout,limit = 5A … 14A (overtemperature range); On-state recistance ≤ 300m; X1:35 ENCLOSURE INPUT/OUTPUT Connected to the inverter enclosure by gore EMI pads Power Connectors Terminal Function cable harness cross section Cu / mm² DC+ HVDC Bus "+" ≤ 70 DC- HVDC Bus "-" ≤ 70 L1 Phase L1 ≤ 70 L2 Phase L2 ≤ 70 L3 Phase L3 ≤ 70 Coolant fittings Terminal Function IN Coolant Inlet OUT Coolant Outlet 6 Rev. 9 – 20.04.2011 © by SEMIKRON SKAI 90 A2 GD06-W12CI Fig. 1: Normalized output current vs. cos(phi) Fig. 2: Normalized output current vs. coolant temperature Fig. 3: Normalized output current vs. ambient temperature Fig. 4: Normalized output current vs. coolant flow Fig. 5: Overload capability Fig. 6: Legend © by SEMIKRON Rev. 9 – 20.04.2011 7 SKAI 90 A2 GD06-W12CI Fig. 7: Pressure drop characteristic Fig. 8: Safe operating area Fig. 9: DCB temperature measurement scaling Fig. 10: PCB temperature measurement scaling Fig. 11: Normalized output current vs. output frequency 8 Rev. 9 – 20.04.2011 © by SEMIKRON SKAI 90 A2 GD06-W12CI This is an electrostatic discharge sensitive device (ESDS), international standard IEC 60747-1, Chapter IX * The specifications of our components may not be considered as an assurance of component characteristics. Components have to be tested for the respective application. Adjustments may be necessary. The use of SEMIKRON products in life support appliances and systems is subject to prior specification and written approval by SEMIKRON. We therefore strongly recommend prior consultation of our staff. © by SEMIKRON Rev. 9 – 20.04.2011 9