PS219B2-ST, PS219B2-AST, PS219B2-CST Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts PS219B2-ST A D N O P 17 16 15 14 13 12 11 10 9 8 7 6 4 5 3 2 E B U 21 22 23 24 F 25 E M HEATSINK SIDE K T R K Z P P P AB DETAIL “B” TERMINAL CODE UP 10 UN 15 CIN VP 11 VN 16 VNC* WP 12 WN 17 NC VP1 13 VN1 18 NW VNC* 14 FO 19 NV 20 21 22 23 24 1-B 1-A 5 6 7 8 9 AD S AH HEATSINK SIDE NC(VNC) NC(VP1) VUFB VVFB VWFB AC P AA 1-A 1-B 2 3 4 DETAIL "B" J V G Q AG 20 H AE AF 19 L 1 DETAIL "A" DETAIL "C" 18 C K X 2 R NU 25 NC W V U P Y Y *Two VNC terminals (9 & 16) are connected inside DIPIPM, please connect either one to the 15V power supply GND outside and leave the other one open. TERMINAL NUMBER W DETAIL “A” DETAIL "C" Outline Drawing and Circuit Diagram Dim. Inches Millimeters Dim. Inches Millimeters A 1.50±0.02 38.0±0.5 S 0.1046 2.656 B 0.94±0.02 24.0±0.5 T 0.024 0.6 C 0.14 3.5 U 0.1±0.008 2.54±0.2 D 1.40 35.56 V 1.33±0.02 33.7±0.5 E 0.57±0.02 14.4±0.5 W 0.1085 2.756 F 0.74±0.02 18.9±0.5 X 0.04 1.0 G 1.15±0.02 29.2±0.5 Y 0.05 1.2 H 0.14 3.5 Z 1.40 35.56 J 0.13 3.3 AA 0.22±0.02 5.5±0.5 K 0.016 0.4 AB 0.37±0.02 9.5±0.5 L M 0.06±0.02 1.5±0.05 0.031 0.8 AC 0 ~ 5° 0 ~ 5° AD 0.06 Min. 1.5 Min. N 1.38±0.019 35.0±0.3 AE O 0.07±0.0081.778±0.2 AF 0.05 1.2 0.063 Rad. 1.6 Rad. P 0.02 0.5 AG 0.118 Min. 3.0 Min. Q 0.47 12.0 AH 0.098 Min. 2.5 Min. R 0.011 12/11 Rev. 0 Description: DIP-IPMs are intelligent power modules that integrate power devices, drivers, and protection circuitry in an ultra compact dual-in-line transfer-mold package for use in driving small three phase motors. Use of 6th generation CSTBT IGBTs, DIP packaging, and application specific HVICs allow the designer to reduce inverter size and overall design time. Features: £ Compact Packages £ Single Power Supply £ Integrated HVICs £ Direct Connection to CPU £ Over-temperature Protection Applications: £ Small Servo Motors £ Small Motor Control Ordering Information: PS219B2-ST is a 600V, 5 Ampere short pin DIP Intelligent Power Module. PS219B2-AST – long pin type PS219B2-CST – zigzag pin type 0.28 1 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts PS219B2-AST A R D N O P 17 16 15 14 13 12 11 10 9 8 7 6 4 5 3 2 E B 21 22 23 24 DETAIL "B" J G Q AF 20 H AE F 19 L 1 DETAIL "A" DETAIL "C" 18 C K X E M 25 HEATSINK SIDE K U T R Z P P P AC P AD AB DETAIL “B” AA 1-A 1-B 2 3 4 NC(VNC) NC(VP1) VUFB VVFB VWFB 5 6 7 8 9 TERMINAL CODE UP 10 UN 15 CIN VP 11 VN 16 VNC* WP 12 WN 17 NC VP1 13 VN1 18 NW VNC* 14 FO 19 NV 20 21 22 23 24 1-B 1-A HEATSINK SIDE 2 S V NU 25 NC W V U P Y Y TERMINAL NUMBER W DETAIL “A” *Two VNC terminals (9 & 16) are connected inside DIPIPM, please connect either one to the 15V power supply GND outside and leave the other one open. DETAIL "C" Outline Drawing and Circuit Diagram Dim. Millimeters Dim. Inches Millimeters A 1.50±0.02 38.0±0.5 R 0.011 0.28 B 0.94±0.02 24.0±0.5 S 0.1046 2.656 0.024 0.6 C 0.14 3.5 T D 1.40 35.56 U 0.1±0.008 2.54±0.2 0.098 Min. E 0.57±0.02 14.4±0.5 0.063 Rad. 1.6 Rad. W 0.1085 2.756 1.16±0.02 29.4±0.5 F G H 0.14 V 2.5 Min. X 0.04 1.0 3.5 Y 0.05 1.2 J 0.13 3.3 Z 1.40 35.56 K 0.016 0.4 AA 0.22±0.02 5.5±0.5 AB 0.55±0.02 14.0±0.5 L M 2 Inches 0.06±0.02 1.5±0.05 0.031 0.8 AC 0 ~ 5° 0 ~ 5° AD 0.06 Min. 1.5 Min. N 1.38±0.019 35.0±0.3 O 0.07±0.0081.778±0.2 AE P 0.02 0.5 Q 0.47 12.0 AF 0.05 0.118 Min. 1.2 3.0 Min. 12/11 Rev. 0 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts PS219B2-CST A R D N O K P 17 16 15 14 13 12 11 10 9 8 7 6 4 5 3 2 F AE 21 22 23 24 DETAIL "B" K E H J G Q AG 20 V B AF 19 L 1 DETAIL "A" DETAIL "C" 18 C X E M 25 K AC T R Z AC P P P AA AB DETAIL “B” S NC(VNC) NC(VP1) VUFB VVFB VWFB 5 6 7 8 9 TERMINAL CODE UP 10 UN 15 CIN VP 11 VN 16 VNC* WP 12 WN 17 NC VP1 13 VN1 18 NW VNC* 14 FO 19 NV 20 21 22 23 24 1-B 1-A HEATSINK SIDE 1-A 1-B 2 3 4 AD 2 U HEATSINK SIDE NU 25 NC W V U P Y Y *Two VNC terminals (9 & 16) are connected inside DIPIPM, please connect either one to the 15V power supply GND outside and leave the other one open. TERMINAL NUMBER W DETAIL “A” DETAIL "C" Outline Drawing and Circuit Diagram Dim. Millimeters Dim. Inches Millimeters A 1.50±0.02 38.0±0.5 R 0.011 0.28 B 0.94±0.02 24.0±0.5 S 0.1046 2.656 0.024 0.6 C 0.14 3.5 T D 1.40 35.56 U 0.1±0.008 2.54±0.2 1.33±0.02 33.7±0.5 E 0.57±0.02 14.4±0.5 V F 0.74±0.02 18.9±0.5 W 0.1085 2.756 G 1.15±0.02 29.2±0.5 H 0.14 X 0.04 1.0 3.5 Y 0.05 1.2 J 0.13 3.3 Z 1.40 35.56 K 0.016 0.4 AA 0.22±0.02 5.5±0.5 AB 0.37±0.02 9.5±0.5 L M 12/11 Rev. 0 Inches 0.06±0.02 1.5±0.05 0.031 0.8 AC 0 ~ 5° 0 ~ 5° AD 0.06 Min. 1.5 Min. N 1.38±0.019 35.0±0.3 O 0.07±0.0081.778±0.2 AE 0.05 1.2 P 0.02 0.5 AF 0.063 Rad. 1.6 Rad. Q 0.47 12.0 AG 0.118 Min. 3.0 Min. 3 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts Absolute Maximum Ratings, Tj = 25°C unless otherwise specified PS219B2-ST, PS219B2-AST, Characteristics SymbolPS219B2-CSTUnits Inverter Part Supply Voltage (Applied between P-NU, NV, NW) VCC 450Volts Supply Voltage, Surge (Applied between P-NU, NV, NW) VCC(surge)500 Volts Collector-Emitter Voltage VCES 600Volts Each IGBT Collector Current (TC = 25°C) ±IC Each Peak Collector Current (TC = 25°C, Less than 1ms) ±ICP Collector Dissipation (TC = 25°C, per 1 Chip) PC Power Device Junction Temperature*1Tj 5Amperes 10Amperes 21.3Watts -20 ~ +150 °C Control (Protection) Part Control Supply Voltage (Applied between VP1-VNC, VN1-VNC)VD 20Volts Control Supply Voltage (Applied between VUFB-U, VVFB-V, VWFB-W)VDB 20Volts Input Voltage (Applied between UP, VP, WP-VNC, UN, VN, WN-VNC)VIN -0.5 ~ VD+0.5Volts Fault Output Supply Voltage (Applied between FO-VNC)VFO -0.5 ~ VD+0.5Volts Fault Output Current (Sink Current at FO Terminal) IFO 1mA Current Sensing Input Voltage (Applied between CIN-VNC)VSC -0.5 ~ VD+0.5Volts Total System Self-protection Supply Voltage Limit, Short Circuit Protection Capability VCC(prot.)400 Volts (VD = 13.5 ~ 16.5V, Inverter Part, Tj = 125°C, Non-repetitive less than 2µs) Module Case Operating Temperature*2TC -20 ~ +100 °C Storage Temperature Tstg -40 ~ +125 °C Isolation Voltage, 60Hz, Sinusoidal 1 Minute, All Connected Pins to Heatsink Plate VISO 1500Vrms Thermal Resistance Junction to Case*3Rth(j-c)Q Inverter IGBT Part (Per 1/6 Module) — — 4.7 °C/Watt Rth(j-c)D Inverter FWDi Part (Per 1/6 Module) — — 5.4 °C/Watt *1 The maximum junction temperature rating of the power chips integrated within the DIPIPM is 150°C (@TC ≤ 100°C). However, to ensure safe operation of the DIPIPM, the average junction temperature should be limited to Tj(avg) ≤ 25°C (@TC ≤ 100°C). *2 TC measurement point CONTROL TERMINALS 11.6mm DIPIPM 3.0mm IGBT CHIP POSITION TC POINT FWDi CHIP POSITION HEATSINK SIDE POWER TERMINALS *3 Good thermal grease with long-term quality should be applied evenly with +100µm ~ +200µm on the contacting surface of the DIPIPM and heatsink. The contacting thermal resistance between DIPIPM case and heatsink (Rth(c-f)) is determined by the thickness and the thermal conductivity of the applied grease. For reference, Rth(c-f) (per 1/6 module) is about 0.3°C/W when the grease thickness is 20µm and the thermal conductivity is 1.0W/mK. 4 12/11 Rev. 0 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts Electrical and Mechanical Characteristics, Tj = 25°C unless otherwise specified Characteristics Symbol Test Conditions Min. Typ. Max. Units VCE(sat)VD = VDB = 15V, IC = 5A, VIN = 5V, Tj = 25°C — 1.50 2.00 Volts VD = VDB = 15V, IC = 5A, VIN = 5V, Tj = 125°C — 1.60 2.10 Volts Inverter Part Collector-Emitter Saturation Voltage Diode Forward Voltage VEC-IC = 5A, VIN = 0V — 1.70 2.20 Volts 0.75 1.35 1.95 µs trrVCC = 300V, VD = VDB = 15V, — 0.30 — µs tC(on)IC = 5A, Tj = 125°C, — 0.35 0.55 µs toffVIN = 0 ⇔ 5V, Inductive Load — 1.40 2.00 µs tC(off) — 0.300.60 µs Switching Times ton Collector-Emitter Cutoff Current ICESVCE = VCES, Tj = 25°C — — 1.0 mA VCE = VCES, Tj = 125°C — — 10 mA Total of VP1-VNC, VN1-VNC — — 2.80 mA Total of VP1-VNC, VN1-VNC — — 2.80mA Control (Protection) Part Circuit Current ID VIN = 0V, VD = 15V VIN = 5V, VD = 15V IDBVIN = 0V, VD = VDB = 15V Each Part of VUFB-U, VVFB-V, VWFB-W VIN = 5V, VD = VDB = 15V Fault Output Voltage Each Part of VUFB-U, VVFB-V, VWFB-W VFOHVSC = 0V, FO Terminal Pull-up to 5V by 10kΩ VFOLVSC = 1V, IFO = 1mA Input Current IINVIN = 5V Short Circuit Trip Level VSC(ref)VD = Over-Temperature Protection (VD = 15V, At Temperatue of OTt LVIC)*6OT 15V*4 Trip Level rh — — 0.10 mA — — 0.10mA 4.9 — — Volts — — 0.95 Volts 0.70 1.00 1.50 mA 0.430.480.53Volts 100 120 140 °C Trip/Reset Hysteresis —10—°C Control Supply UVDBt Trip Level, Tj ≤ 125°C 7.0 10.0 12.0Volts Under-voltage Protection UVDBr Reset Level, Tj ≤ 125°C 7.0 10.0 12.0Volts UVDt Trip Level, Tj ≤ 125°C 10.3 — 12.5Volts UVDr Reset Level, Tj ≤ 125°C 10.8 — 13.0Volts Fault Output Pulse Width*5tFO Applied between 20 — — µs ON Threshold Voltage Vth(on) OFF Threshold Voltage Vth(off)UP, VP, WP-VNC, 0.8 1.3 —Volts ON/OFF Threshold Hysteresis Voltage Vth(hys)UN, VN, WN-VNC 0.350.65 — Volts Bootstrap Diode Forward Voltage*7VFIF = 10mA, Built-in Limiting Resistance R — 2.1 2.6 Volts 1.1 1.7 2.3 Volts 80 100 120 Ω Including Voltage Drop by Limiting Resistor For Bootstrap Circuit *4 Short Circuit protection is functioning only for N-side IGBTs. Please select the value of the external shunt resistor such that the SC trip level is less than 1.7 times the current rating. *5 Fault signal, FO, outputs when SC or UV protection works. FO pulse width is different for each protection mode. At SC failure, FO pulse width is a fixed width (=min. 20µs), however, at UV failure, FO outputs continuously until recovering from UV state. Minimum FO pulse width is 20µs. *6 When the LVIC temperature exceeds OT trip temperature level (OTt), OT protection works and FO outputs. In that case if the heatsink dropped off or is loosely fitted, do not use the DIPIPM. There is a possiblity that the junction temperature of the power chips has exceeded maximum Tj (150°C). 12/11 Rev. 0 5 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts Mechanical Characteristics and Ratings Characteristic Symbol Condition Min. M3 Mounting Screws*8 Mounting Torque Terminal Pulling Strength Control Terminal: Weight 4.9N Power Terminal: Weight 9.8N Terminal Bending Strength Control Terminal: Weight 2.45N Power Terminal: Weight 4.9N 90 Degree Bend Module Weight (Typical) Heatsink Flatness*9 Typ. Max. Units 5.26.16.9in-lb 10 — — s 2 — — times —8.5— Grams -50 — +100 µm *7 Bootstrap Diode (@Ta = 25°C) Characteristics DIODE FORWARD VOLTAGE-FORWARD CURRENT CURVE FOR BOOTSTRAP DIODE (MAGNIFIED VIEW) FORWARD VOLTAGE-FORWARD CURRENT CURVE FOR BOOTSTRAP 30 160 FORWARD CURRENT, IF, (mA) FORWARD CURRENT, IF, (mA) 140 120 100 80 60 40 20 0 0 1 2 3 4 5 6 7 8 9 101112131415 FORWARD VOLTAGE, VF, (VOLTS) 25 20 15 10 5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 FORWARD VOLTAGE, VF, (VOLTS) *8 Plain washers (ISO 7089-7094) are recommended. *9 Flatness measurement position. MEASUREMENT POSITION 4.6mm + – 17.5mm HEATSINK – + 6 HEATSINK 12/11 Rev. 0 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts Recommended Conditions for Use Characteristic Symbol Supply Voltage VCC Control Supply Voltage VD VDB Condition Applied between P-N Terminals Applied between VP1-VNC, VN1-VNC Applied between VUFB-U, Min. Typ. Max.Units 0 300 400 Volts 13.515.016.5Volts 13.015.018.5Volts VVFB-V, VWFB-W Control Supply Variation Arm Shoot-through Blocking Time Allowable Minimum Input ∆VD, ∆VDB tDEAD For Each Input Signal, TC ≤ 100°C -1 — 1 V/µs 1.0— —µs PWIN(on) 0.7— — µs Pulse Width*11PWIN(off) 0.7 — — µs VNC Voltage Variation -5.0 Junction Temperature VNC Between VNC-NU, NV, NW (Including Surge) Tj — 5.0 Volts -20 — 125 °C *11DIPIPM may not respond if the input signal pulse is less than PWIN(on), PWIN(off). 12/11 Rev. 0 7 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts Application Circuit C1 D1 C2 Bootstrap negative electrodes should be connected to U, V, W terminals directly and separated from the main output wires. VUFB(2) + P(24) IGBT1 Di1 VVFB(3) + U(23) IGBT2 VWFB(4) + Di2 HVIC V(22) UP(5) M IGBT3 VP(6) Di3 W(21) WP(7) VP1(8) MCU C2 VNC(9) C3 + IGBT4 UN(10) VN(11) Di4 WN(12) NU(20) 5V IGBT5 FO(14) Di5 NV(19) LVIC IGBT6 15V VD C1 Di6 VN1(13) + D1 C2 NW(18) VNC(16) C C1N(15) B C4 Long GND wiring here might generate noise to input signal and cause IGBT to malfunction. Long wiring here might cause short circuit failure. D R1 Long wiring here might cause SC level fluctuation and malfunction. A SHUNT RESISTOR CONTROL GND WIRING N1 POWER GND WIRING Notes: 1) It is recommended to connect Control GND wiring and Power GND wiring only at point N1 (near terminal of shunt resistor) to prevent a malfunction by Power GND fluctuations. 2) It is recommended to insert a Zener diode D1 (24V/1W) between each pair of control supply terminals to prevent surge destruction. 3) To prevent surge destruction, the wiring between the DC bus smoothing capacitor and the P, N1 terminals should be as short as possible. Generally a 0.1-0.22µF snubber capacitor C3 between the P-N1 terminals is recommended. 4) Time constant of R1, C4 for SC protection circuit should be selected so that protection works within 2µs. (Recommended value: ≤2µs) SC interrupting time might vary with the wiring pattern. Tight tolerance, temp-compensated type, is recommended for R1, C4. 5) To prevent malfunction, the wiring of A, B, C should be as short as possible. 6) The point D at which the wiring to CIN filter is divided should be near the terminal of shunt resistor. NU, NV, NW terminals should be connected at near NU, NV, NW terminals. 7) All capacitors should be mounted as close to the terminals as possible. (C1: good temperature, frequency characteristic electrolytic type and C2: 0.22µ-2µF, good temperature, frequency and DC bias characteristic ceramic types recommended.) 8) Input drive is active-high type. There is a 3.3kΩ (Min.) pull-down resistor in the input circuit of IC. To prevent malfunction, the wiring of each input should be as short as possible. When using RC coupling circuit, make sure the input signal level meets the turn-on and turn-off threshold voltage. 9) FO output is open drain type. It should be pulled up to MCU or control power supple (e.g. 5V) by resistor makes IFO up to 1mA. 10) Direct coupling to the MCU without any opto-coupler or transformer isolation is possible because the HVIC is inside the module. 11) Two VNC terminals (9 & 16 pin) are connected inside the DIPIPM. Be sure to connect either one to the 15V power supply GND outside and leave the other one open. 12) IC malfunction can occur and cause the DIPIPM to operate erroneously when high frequency noise is superimposed on the control supply line. To avoid such problem, the line ripple voltage should meet dV/dt ≤ ±1V/μs and Vripple ≤ 2Vp-p. 8 12/11 Rev. 0 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts Protection Function Timing Diagrams Short-Circuit Protection (N-side only with the external shunt resistor and RC filter) A7 N-SIDE CONTROL INPUT A6 PROTECTION CIRCUIT STATE SET RESET A3 INTERNAL IGBT GATE A1 SC A2 A8 A4 OUTPUT CURRENT IC SC REFERENCE VOLTAGE SENSE VOLTAGE OF THE SHUNT RESISTOR FAULT OUTPUT FO A1: A2: A3: A4: A5: A6: A7: A8: RC CIRCUIT TIME CONTAINS DELAY A5 Normal operation – IGBT turn on and conducting current. Short-circuit current detected (SC trigger). All N-side IGBT gate hard interrupted. All N-side IGBTs turn off. FO output with a fixed pulse width of tFO(min) = 20µs. Input “L” – IGBT off. Input “H” – IGBT off in spite of “H” input. Normal operation – IGBT on and conducting current. Under-Voltage Protection (N-side, UVD) N-SIDE CONTROL INPUT PROTECTION CIRCUIT STATE UVDr CONTROL SUPPLY VOLTAGE VD SET RESET B1 UVDt B2 RESET B6 B3 B4 B7 OUTPUT CURRENT IC FAULT OUTPUT FO B5 B1: Control supply voltage rise – After the voltage level reaches UVDr, the drive circuit begins to work at the rising edge of the next input signal. B2 : Normal operation – IGBT turn on and conducting current. B3: Under-voltage trip (UVDt). B4: All N-side IGBTs turn off regardless of the control input level. B5: FO output during under-voltage period, however, the minimum pulse width is 20µs. B6: Under-voltage reset (UVDr). B7: Normal operation – IGBT turn on and conducting current. 12/11 Rev. 0 9 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts Protection Function Timing Diagrams Under-Voltage Protection (P-side, UVDB) P-SIDE CONTROL INPUT PROTECTION CIRCUIT STATE CONTROL SUPPLY VOLTAGE VDB SET RESET UVDBr C1 UVDt RESET C5 C3 C2 C4 C6 OUTPUT CURRENT IC FAULT OUTPUT FO HIGH LEVEL (NO FAULT OUTPUT) C1: Control supply voltage rises – After the voltage level reaches UVDBr, the drive circuit begins to work at the rising edge of the next input signal. C2: Normal operation – IGBT turn on and conducting current. C3: Under-voltage trip (UVDBt). C4: IGBT stays off regardless of the control input level, but there is no FO signal output. C5: Under-voltage reset (UVDr). C6: Normal operation – IGBT turn on and conducting current. Over-Temperature Protection (N-side, OT) N-SIDE CONTROL INPUT SET PROTECTION CIRCUIT STATE OTt LVIC TEMPERATURE RESET D5 D2 OTrh D1 D6 D3 OUTPUT CURRENT IC FAULT OUTPUT FO HIGH LEVEL (NO FAULT OUTPUT) D1: D2: D3: D4: D5: D6: 10 D4 Normal operation – IGBT turn on and conducting current. LVIC temperature exceeds over-temperature tril level (OTt). All N-side IGBTs turn OFF iin spite of control input condition. FO outputs during over-temperature period, however, the minimum pulse width is 20µs. LVIC temperature is lower than over-temperature reset level. Circuits start to operate normally when next input is applied. 12/11 Rev. 0 Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 www.pwrx.com PS219B2-ST, PS219B2-AST, PS219B2-CST Intellimod™ Module Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts Typical Interface Circuit 5V LINE NOTE: RC coupling at each input (parts shown dotted) may change depending on the PWM control scheme used in the application and the wiring impedance of the printed circuit board. The DIPIPM input signal section integrates a 3.3kΩ (min) pull-down resistor. Therefore, when using an external filtering resistor, care must be taken to satisfy the turn-on threshold voltage requirement. DIPIPM 10kΩ UP, VP, WP, UN, VN, WN MCU 3.3kΩ (MIN) FO VNC (LOGIC) Pattern Wiring Around Shunt Resistor NU, NV, NW should be connected near terminals. Wiring inductance should be less than 10nH. DIPIPM (Equivalent to the inductance of a copper pattern with length = 17mm and width = 3mm.) VNC NU NV NW N1 RSHUNT GND wiring from VNC should be as close to the shunt resistors as possible. External SC Protection Circuit Using Three Shunt Resistors DIPIPM DRIVE CIRCUIT P P-SIDE IGBTs U V W N-SIDE IGBTs C NW NV Rf NU DRIVE CIRCUIT Rf D Cf Rf PROTECTION CIRCUIT VNC B Cf CIN Cf SHUNT RESISTORS A − Vref + Vref + 5V − OR OUTPUT − Vref + COMPARATORS (Open Collector Output Type) N1 Notes: 1) It is necessary to set the time constraint Rf, Cf of external comparator input so that the IGBT stops within 2μs when short circuit occurs. SC interrupting time can vary with the wiring pattern, comparator speed and so on. 2) The threshold voltage Vref should be set up as the same rating as the short circuit trip level (VSC(ref), typically 0.48V). 3) Select the external shunt resistance so that the SC trip-level is less than specified value (≤1.7 times current rating). 4) Wiring A, B, and C should be as short as possible to avoid a malfunction. 5) Where the wiring to the comparator is divided, point D, should be near the shunt resistor terminal. 6) OR output high level should be over 0.53V (= maximum VSC(ref)). 12/11 Rev. 0 11