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PD-95831 RevB
IRAMS06UP60A Series
Plug N DriveTM Integrated Power Module for Appliance Motor Drive
Description
International Rectifier's IRAMS06UP60A is an Integrated Power Module developed and optimized for electronic motor control in appliance applications specifically for VF compressor drives for refrigerators and freezer or in heating and ventilation as electronic fan controls. The IRAMS06UP60A offers an extremely compact, high performance AC motor-driver in a single isolated package for a very simple design. A built-in temperature monitor and over-current protection, along with the short-circuit rated IGBTs and integrated under-voltage lockout function, deliver high level of protection and fail-safe operation. The integration of the bootstrap diodes for the high-side driver section, and the single polarity power supply required to drive the internal circuitry, simplify the utilization of the module and deliver further cost reduction advantages.
6A, 600V
Features
* * * * * * * * * * * * Integrated Gate Drivers and Bootstrap Diodes Temperature Monitor Overcurrent shutdown Fully Isolated Package. Low V CE(on) Non Punch Through IGBT Technology Undervoltage lockout for all channels Matched propagation delay for all channels Schmitt-triggered input logic Cross-conduction prevention logic Lower di/dt gate driver for better noise immunity Motor Power range 0.1~0.5kW / 85~253 Vac Isolation 2000VRMS /1min
Absolute Maximum Ratings
Parameter VCES V+ Io @ TC=25C Io @ TC=100C Ipk Fp Pd Viso TJ (IGBT & Diodes) TJ (Driver IC) T Description Maximum IGBT Blocking Voltage Positive Bus Input Voltage RMS Phase Current RMS Phase Current Maximum Peak Phase Current (tp<100ms) Maximum PWM Carrier Frequency Maximum Power dissipation per Phase Isolation Voltage (1min) Operating Junction temperature Range Operating Junction temperature Range Mounting torque Range (M3 screw) Max. Value 600 450 6 3 10 20 7.5 2000 -40 to +150 -40 to +150 0.8 to 1.0 kHz W VRMS C Nm A Units V
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IRAMS06UP60A
Internal Electrical Schematic - IRAMS06UP60A
V+ (10)
VRU (12) VRV (13) VRW (14)
Rg1
Rg3
Rg5
VB1 (7) U, VS1 (8) VB2 (4) V, VS2 (5) VB3 (1) W, VS3 (2)
23 VS1
22 21 20 19 18 17 VB2 HO2 VS2 VB3 HO3 VS3
Rg2
LO1 16
R3 HIN1 (15) HIN2 (16) HIN3 (17) LIN1 (18) LIN2 (19) LIN3 (20) T/ITRIP (21) RT VDD (22) VSS (23) THERMISTOR
24 HO1 25 VB1 1 VCC 2 HIN1 3 HIN2 4 HIN3 5 LIN1 LIN2 LIN3 F ITRIP EN RCIN VSS COM 6 7 8 9 10 11 12 13 LO2 15
Rg4 Rg6
LO3 14
Driver IC
R1 R2 C
2
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IRAMS06UP60A
Inverter Section Electrical Characteristics @ TJ = 25C
Symbol V(BR)CES V(BR)CES / T VCE(ON) ICES Ilk_module VFM Parameter Collector-to-Emitter Breakdown Voltage Temperature Coeff. Of Breakdown Voltage Collector-to-Emitter Saturation Voltage Zero Gate Voltage Collector-toEmitter Current Zero Gate Voltage Phase-tophase Current Diode Forward Voltage Drop Min 600 ---------------Typ --0.3 1.9 2.2 15 60 -1.45 1.25 Max ----2.4 2.6 45 170 50 1.85 1.65 Units Conditions V V/C V VIN =5V, IC=250A VIN =5V, IC=1.0mA (25C - 150C) IC=3A, VDD=15V IC=3A, VDD=15V, TJ=150C VIN =5V, V+=600V VIN =5V, V+=600V, TJ=150C VIN =5V, V+=600V IC=3A IC=3A, TJ=150C
A A
V
Inverter Section Switching Characteristics @ TJ = 25C
Symbol Eon Eoff Etot Eon Eoff Etot Erec trr RBSOA Parameter Turn-On Switching Loss Turn-Off Switching Loss Total Switching Loss Turn-on Swtiching Loss Turn-off Switching Loss Total Switching Loss Diode Reverse Recovery energy Diode Reverse Recovery time Reverse Bias Safe Operating Area Short Circuit Safe Operating Area Min ----------------Typ 130 65 195 200 90 290 50 150 FULL SQUARE Max 235 120 355 345 150 495 110 200 Units Conditions IC=3A, V+=400V VDD=15V, L=1mH See CT1 TJ=25C TJ=150C
J
J J
ns
Energy losses include "tail" and diode reverse recovery TJ=150C, V+ =400V VDD =15V, IF =3A, L=1mH TJ=150C, I C=3A, VP=600V V+=480V, VDD=+15V to 0V See CT3
SCSOA
10
---
---
s
TJ=150C, VP=600V, V+=360V, VDD=+15V to 0V
See CT2
Thermal Resistance
Symbol Rth(J-C) Parameter Junction to case thermal resistance, each IGBT under inverter operation. Junction to case thermal resistance, each Diode under inverter operation. Thermal Resistance case to sink Min --Typ --Max 6.5 Units Conditions C/W Flat, greased surface. Heatsink compound thermal conductivity - 1W/mK
Rth(J-C) Rth(C-S)
-----
--0.1
9 ---
C/W C/W
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IRAMS06UP60A
Absolute Maximum Ratings Driver Function
Absolute Maximum Ratings indicate substaines limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to VSS . (Note 1) 14
Symbol VS1,2,3 VB1,2,3 VDD VIN TJ
Definition High Side offset voltage High Side floating supply voltage Low Side and logic fixed supply voltage Input voltage LIN, HIN, T/ITRIP Juction Temperature
Min -0.3 -0.3 -0.3 -0.3 -40
Max 600 20 20 7 150
Units V V V V C
Recommended Operating Conditions Driver Function
The Input/Output logic timing diagram is shown in Figure 1. For proper operation the device should be used within the recommended conditions. All voltages are absolute referenced to VSS. The VS offset is tested with all supplies biased at 15V differential (Note 1). All input pin (VIN ) and ITRIP are clamped with a 5.2V zener diode and pull-up resistor to VDD
Symbol VB1,2,3 VS1,2,3 VDD VITRIP VIN
Definition High side floating supply voltage High side floating supply offset voltage Low side and logic fixed supply voltage T/ITRIP input voltage Logic input voltage LIN, HIN
Min VS+12 Note 2 12 VSS VSS
Max VS+20 450 20 VSS+5 VSS+5
Units V V V
Static Electrical Characteristics Driver Function
VBIAS (VCC, VBS1,2,3)=15V, unless otherwise specified. The VIN and IIN parameters are referenced to VSS and are applicable to all six channels. (Note 1)
Symbol VIN,th+ VIN,thVCCUV+ VBSUV+ VCCUVVBSUVVCCUVH VBSUVH IQBS IQCC ILK IIN+ IIN+ V(ITRIP)
Definition Positive going input threshold Negative going input threshold VCC and VBS supply undervoltage Positive going threshold VCC and VBS supply undervoltage Negative going threshold VCC and VBS supply undervoltage Ilockout hysteresis Quiescent VBS supply current Quiscent VCC supply current Offset Supply Leakage Current Input bias current (OUT=LO) Input bias current (OUT=HI) ITRIP threshold Voltage (OUT=HI or OUT=LO)
Min 3.0 --10.6 10.4 ------------3.85
Typ ----11.1 10.9 0.2 70 1.6 --100 200 4.3
Max --0.8 11.6 11.4 --120 2.3 50 220 300 4.75
Units V V V V V
A
mA
A A A
V
4
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IRAMS06UP60A
Dynamic Electrical Characteristics
VDD=VBS=VBIAS=15V, Io=1A, VD=9V, PWMIN=2kHz, V IN_ON=VIN_th+, V IN_OFF=VIN_thTA=25C, unless otherwise specified
Symbol TON TOFF DT I/TTrip TFCLTRL
Definition Input to output propagation turn-on delay time (see fig.11) Input to output propagation turn-off delay time (see fig. 11) Dead Time T/ITrip to six switch to turn-off propagation delay (see fig. 2) Post ITrip to six switch to turn-off clear time (see fig. 2)
Min -
Typ 470 615 290 750 9
Max -
Units ns ns ns ns ms
Internal NTC - Thermistor Characteristics
Parameter R25 R125 B Resistance Resistance B-constant (25-50C) Typ 100 +/- 3% 2.522 + 17.3 % /- 14.9% 4250 +/- 2% -40 / 125 1 Units k k k C mW/C TC = 25C Conditions TC = 25C TC = 125C R2 = R 1e [B(1/T2 - 1/T1)]
Temperature Range Typ. Dissipation constant
Note 1: For more details, see IR21365 data sheet Note 2: Logic operational for Vs from V- -5V to V- +600V. Logic state held for Vs from V- -5V to V- -VBS. (please refer to DT97-3 for more details)
Thermistor Built-in IRAMS06UP60A
VCC (22) NTC 12K IR21365
T/ITRIP (21) 6.8k
VSS (23)
Note 3: The Maximum recommended sense voltage at the T/ITRIP terminal under normal operating conditions is 3.3V.
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IRAMS06UP60A
HIN1,2,3
LIN1,2,3
HO1,2,3
LO1,2,3
Itrip
U,V,W
Figure1. Input/Output Timing Diagram
Note 5: The shaded area indicates that both high-side and low-side switches are off and therefore the half-bridge output voltage would be determined by the direction of current flow in the load.
V+
Itrip 0 0 0 1 HIN1,2,3 0 1 1 X LIN1,2,3 1 0 1 X U,V,W V+ 0 X X
Hin1,2,3 (15,16,17)
IC Driver
Ho U,V,W (8,5,2) Lo
Lin1,2,3 (18,19,20)
6
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IRAMS06UP60A
HIN1,2,3
LIN1,2,3
50% T/Itrip
U,V,W
50%
tfltclr
Figure 2. ITrip Timing Waveform Note 6: The shaded area indicates that both high-side and low-side switches are off and therefore the half-bridge output voltage would be determined by the direction of current flow in the load.
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IRAMS06UP60A
Module Pin-Out Description
Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Name VB3 W,VS3 na VB2 V,VS2 na VB1 U,VS1 na V+ na LE1 LE2 LE3 HIN1 HIN2 HIN3 LIN1 LIN2 LIN3 T/Itrip VCC VSS Description High Side Floating Supply Voltage 3 Output 3 - High Side Floating Supply Offset Voltage none High Side Floating Supply voltage 2 Output 2 - High Side Floating Supply Offset Voltage none High Side Floating Supply voltage 1 Output 1 - High Side Floating Supply Offset Voltage none Positive Bus Input Voltage none Low Side Emitter Connection - Phase 1 Low Side Emitter Connection - Phase 2 Low Side Emitter Connection - Phase 3 Logic Input High Side Gate Driver - Phase 1 Logic Input High Side Gate Driver - Phase 2 Logic Input High Side Gate Driver - Phase 3 Logic Input Low Side Gate Driver - Phase 1 Logic Input Low Side Gate Driver - Phase 2 Logic Input Low Side Gate Driver - Phase 3 Temperature Monitor and Shut-down Pin +15V Main Supply Negative Main Supply
8
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IRAMS06UP60A
Typical Application Connection IRAMS06UP60A
VBW VSW U
BOOT-STRAP CAPACITORS
3-ph AC MOTOR V
VBV VSV
CURRENT SENSING CAN USE A SINGLE SENSE RESISTOR OR PHASE LEG SENSING AS SHOWN
W
VBU VSU
V+
DC BUS CAPACITORS
LeU
PHASE LEG CURRENT SENSE
LeV LeW HINU HINV HINW
Driver IC
CONTROLLER
LINU LINV LINW 5k 3.3 V 1m 6.8K 10.2k 10m 0.1 m T/ITRIP VDD(15 V) VSS NTC 12k
TEMP SENSE
O/C SENSE (ACTIVE LOW)
1. Electrolytic bus capacitors should be mounted as close to the module bus terminals as possible to reduce ringing and EMI problems. Additional high frequency ceramic capacitor mounted close to the module pins will further improve performance. 2. In order to provide good decoupling between VCC-Gnd and VB-VSS terminals, the capacitors shown connected between these terminals should be located very close to the module pins. Additional high frequency capacitors, typically 0.1mF, are strongly recommended. 3. Value of the boot-strap capacitors depends upon the switching frequency. Their selection should be made based on IR design tip DN 98-2a, application note AN-1044 or Figure 9. 4. Low inductance shunt resistors shuld be used for phase leg current sensing. Similarly, the length of the traces between pins 12, 13 and 14 to the corresponding shunt resistors should be kept as small as possible. 5. Over-current sense signal can be obtained from external hardware detecting excessive instantaneous current in inverter.
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IRAMS06UP60A
5.0 Maximum RMS Output Current/Phase (A). 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 2 4 6 8 10 12 14 16 18 20 Switching frequency (kHz) Tc= 100C Tc= 110C Tc= 120C
Figure 3. Maximum sinusoidal phase current as function of switching frequency V+=400V, Tj=150C, Modulation Depth=0.8, PF=0.6
4.0 Maximum RMS Output Current/Phase (A). 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 1 10 Modulation frequency (Hz) 100 12 kHz 16 kHz 20 kHz
Figure 4. Maximum sinusoidal phase current as function of modulation frequency V+=400V, Tj=150C, Tc=100C, Modulation Depth=0.8, PF=0.6
10
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IRAMS06UP60A
9 8 7 6 Current (A) 5 4 3 2 1 0 -1 0.000 0.100 0.200 0.300 0.400 0.500 Time (s) 0.600 0.700 0.800 0.900 Current Voltage 450 400 350 300 Voltage (V) Voltage (V) 250 200 150 100 50 0 -50 1.000
Figure 5. IGBT Turn-on. Typical turn-on waveform @Tj=125C, V+=400V
4.5 4 3.5 3 Current (A) 2.5 2 1.5 1 0.5 0 -0.5 0.000 0.100 0.200 0.300 0.400 0.500 Time (s) 0.600 0.700 0.800 0.900 Current Voltage
450 400 350 300 250 200 150 100 50 0 -50 1.000
Figure 6. IGBT Turn-off. Typical turn-off waveform @Tj=125C, V+=400V
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IRAMS06UP60A
1000 Maximum Therimstor Resistance (k . ) Nominal Minimum 100
10
1 0 20 40 60 80 Temperature (C) 100 120 140
Figure 7. Variation of thermistor resistance with temperature
12
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IRAMS06UP60A
180 170 IGBT Junction temperature (C) 160 150 140 130 120 110 100 90 80 60 70 80 90 100 Thermistor temperature (C) 110 120 Vbus=400V Imot=3Arms fsw=20kHz
Figure 8. Estimated maximum IGBT junction temperature with thermistor temperature
20 17.5 15 Capacitance (F) 12.5 10 7.5 5 2.5 0 0 5 10 Frequency (kHz) 15 20 6.8 4.7 3.3 2.2 1.5 15
1
Figure 9. Recommended minimum Bootstrap Capacitor value Vs Switching Frequency
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IRAMS06UP60A
Figure 11. Switching Parameter Definitions
VCE
50% HIN/LIN
IC
IC
90% IC
VCE HIN/LIN
90% IC
HIN/LIN
50% HIN/LIN
10% VCE
10% IC
10% IC
TON
tr
Figure 11a. Input to Output propagation turn-on delay time
TOFF
tf
Figure 11b. Input to Output propagation turn-off delay time
IF VCE HIN/LIN
Irr trr
Figure 11c. Diode Reverse Recovery
14
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IRAMS06UP60A
V+ 5V
Ho
Hin1,2,3
IC Driver Lo
U,V,W
Lin1,2,3
Figure CT1. Switching Loss Circuit
V+
Hin1,2,3 1k VCC 5VZD IN 10k Lin1,2,3
IC Driver
Ho
IN
PWM=4s
U,V,W
Lo
Io
VP=Peak Voltage on the IGBT die
Io
Figure CT2. S.C.SOA Circuit
V+
Hin1,2,3 1k VCC 5VZD 10k
IC Driver
Ho
IN
U,V,W
Lo
Io
Lin1,2,3 IN
Io
VP=Peak Voltage on the IGBT die
Figure CT3. R.B.SOA Circuit
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IRAMS06UP60A
Package Outline
note 3 note 2
027-E2D24
IRAMS06UP60A
note 1
Standard pin leadforming option
Notes: Dimensions in mm 1- Marking for pin 1 identification 2- Product Part Number 3- Lot and Date code marking For mounting instruction, see AN1049
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IRAMS06UP60A
Package Outline
note 2 note 3
027-E2D24
IRAMS06UP60A-2
note 1
Pin leadforming option -2
Notes: Dimensions in mm 1- Marking for pin 1 identification 2- Product Part Number 3- Lot and Date code marking Data and Specifications are subject to change without notice
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7903 Visit us at www.irf.com for sales contact information 09/04
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