FSBB20CH60C

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FSBB20CH60C Motion SPM® 3 Series April 2013

FSBB20CH60C

Motion SPM® 3 Series

Features

•Very Low Thermal Resistance by using Al2O3 DBC •Easy PCB Layout Thanks to Built - In BootstrapDiodes•600 V - 20 A 3 - Phase IGBT Inverter Bridge IncludingControl ICs for Gate Driving and Protection •Three Separate Negative DC - Link Terminals forInverter Current Sensing Applications•Single - Grounded Power Supply for Built - In HVICs•Isolation Rating of 2500 Vrms / min.

General Description

FSBB20CH60C Is An Advacned Motion SPM 3 Seriesthat Fairchild Has Newly Developed to Provide A VeryCompact and High Performance Inverter Solution for ACMotor Drives in Low - Power Applications such as AirConditioners. It Combines Optimized Circuit Protectionsand Drives Matched to Low - Loss IGBTs. The SystemReliability Is Further Enhanced by The Integrated Under- Voltage Lock - Out and Over - Current Protection. TheHigh Speed Built - In HVIC Provides Optocoupler - LessSingle - Supply IGBT Gate Driving Capability that Fur-ther Reduces The Overall Size of The Inverter System.Each Phase Leg Current of The Inverter Can Be Moni-tored Thanks to Three Separate Negative DC Terminals.

Applications

•Motion Control - Home Appliance / Industrial Motor

Related Resources

AN - 9044 Motion SPM® 3 Series Users GuideFigure 1. Package Overview

Package Marking and Ordering Information

Device Marking

FSBB20CH60C

Device

FSBB20CH60C

Package

SPMCC - 027

Packing Type

RAIL

Reel Size

Tape WidthQuantity

-10

FSBB20CH60C Rev. C1

FSBB20CH60C Motion SPM® 3 Series Integrated Power Functions

•600 V - 20 A IGBT inverter for three - phase DC / AC power conversion (Please refer to Figure 3)

Integrated Drive, Protection and System Control Functions

•For inverter high - side IGBTs: Gate drive circuit, High voltage isolated high - speed level shifting

Control circuit under - voltage (UV) protection

Note) Available bootstrap circuit example is given in Figures 12 and 13. •For inverter low - side IGBTs: Gate drive circuit, Short circuit protection (SC)

Control supply circuit under - voltage (UV) protection•Fault signaling: Corresponding to UV (low - side supply) and SC faults•Input interface: Active - high interface, can work with 3.3 / 5 V logic

Pin Configuration

Top View

Figure 2.

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Pin Descriptions

Pin Number

123456789101112131415161718192021222324252627

Pin Name

VCC(L)COMIN(UL)IN(VL)IN(WL)VFOCFODCSCIN(UH)VCC(H)VB(U)VS(U)IN(VH)VCC(H)VB(V)VS(V)IN(WH)VCC(H)VB(W)VS(W)NUNVNWUVWP

Common Supply Ground

Pin Description

Low - Side Common Bias Voltage for IC and IGBTs Driving Signal Input for Low - Side U Phase Signal Input for Low - Side V Phase Signal Input for Low - Side W Phase Fault Output

Capacitor for Fault Output Duration Time Selection

Capacitor (Low - Pass Filter) for Short - Current Detection Input Signal Input for High - Side U Phase

High - Side Common Bias Voltage for IC and IGBTs DrivingHigh - Side Bias Voltage for U Phase IGBT Driving High - Side Bias Voltage Ground for U Phase IGBT Driving Signal Input for High - Side V Phase

High - Side Common Bias Voltage for IC and IGBTs DrivingHigh - Side Bias Voltage for V Phase IGBT Driving High - Side Bias Voltage Ground for V Phase IGBT Driving Signal Input for High - Side W Phase

High - Side Common Bias Voltage for IC and IGBTs DrivingHigh - Side Bias Voltage for W Phase IGBT Driving High - Side Bias Voltage Ground for W Phase IGBT Driving Negative DC - Link Input for U PhaseNegative DC - Link Input for V PhaseNegative DC - Link Input for W PhaseOutput for U Phase Output for V Phase Output for W Phase Positive DC - Link Input

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Internal Equivalent Circuit and Input/Output PinsP (27)(19) VB(W)(18) VCC(H)(17) IN(WH)(20) VS(W)(15) VB(V)(14) VCC(H)(13) IN(VH)(16) VS(V)(11) VB(U)(10) VCC(H)(9) IN(UH)(12) VS(U)VBVCCCOMINOUTVSW (26)VBVCCCOMINOUTVSV (25)VBVCCCOMINOUTVSU (24)(8) CSC(7) CFOD(6) VFOC(SC)OUT(WL)C(FOD)VFOIN(WL)OUT(VL)IN(VL)IN(UL)COMVCCOUT(UL)VSLNU (21)NV (22)NW (23)(5) IN(WL)(4) IN(VL)(3) IN(UL)(2) COM(1) VCC(L)Note:1. Inverter low - side is composed of three IGBTs, freewheeling diodes for each IGBT and one control IC. It has gate drive and protection functions. 2. Inverter power side is composed of four inverter dc - link input terminals and three inverter output terminals.3. Inverter high - side is composed of three IGBTs, freewheeling diodes and three drive ICs for each IGBT.Figure 3.©2008 Fairchild Semiconductor Corporation

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Absolute Maximum Ratings (TJ = 25°C, Unless Otherwise Specified)

Inverter Part Symbol

VPNVPN(Surge)VCES± IC± ICPPCTJ

Note:

1. The maximum junction temperature rating of the power chips integrated within the Motion SPM 3 product is 150°C (@TC £ 125°C).

Parameter

Supply VoltageSupply Voltage (Surge)Collector - Emitter VoltageEach IGBT Collector CurrentEach IGBT Collector Current (Peak)Collector Dissipation

Operating Junction Temperature

Conditions

Applied between P - NU, NV, NWApplied between P - NU, NV, NWTC = 25°C, TJ £ 150°C

TC = 25°C, TJ £ 150°C, Under 1 ms PulseWidth

TC = 25°C per One Chip(Note 1)

Rating

450500600204062- 40 ~ 150

Unit

VVVAAW°C

Control Part Symbol

VCCVBSVINVFOIFOVSC

Parameter

Control Supply Voltage

High - Side Control Bias VoltageInput Signal VoltageFault Output Supply VoltageFault Output Current

Current Sensing Input Voltage

Conditions

Applied between VCC(H), VCC(L) - COMApplied between VB(U) - VS(U), VB(V) - VS(V),VB(W) - VS(W)

Rating

2020

Unit

VVVVmAV

Applied between IN(UH), IN(VH), IN(WH),- 0.3 ~ VCC + 0.3IN(UL), IN(VL), IN(WL) - COMApplied between VFO - COMSink Current at VFO pinApplied between CSC - COM

- 0.3 ~ VCC + 0.3

Bootstrap Diode Part Symbol

VRRMIFIFPTJ

Parameter

Maximum Repetitive Reverse VoltageForward CurrentForward Current (Peak)Operating Junction Temperature

Conditions

TC = 25°C, TJ £ 150°C

TC = 25°C, TJ £ 150°C, Under 1 ms PulseWidth

Rating

6000.52.0- 40 ~ 150

Unit

VAA°C

Total System Symbol

VPN(PROT)

TCTSTGVISO

Parameter

Self Protection Supply Voltage Limit(Short Circuit Protection Capability)Module Case Operation TemperatureStorage TemperatureIsolation Voltage

Conditions

VCC = VBS = 13.5 ~ 16.5 V

TJ = 150°C, Non - repetitive, less than 2 ms- 40°C £ TJ £ 150°C, See Figure 2

60 Hz, Sinusoidal, AC 1 minute, Connectionpins to heat sink plate

Rating

400- 40 ~ 125- 40 ~ 1252500

Unit

V°C°CVrms

Thermal ResistanceSymbol

Rth(j-c)QRth(j-c)F

Note:

2. For the measurement point of case temperature (TC), please refer to Figure 2.

Parameter

Junction to Case Thermal Resistance

Conditions

Inverter IGBT part (per 1 / 6 module) Inverter FWD part (per 1 / 6 module)

Min.

Typ.Max.

--2.03.0

Unit

°C / W°C / W

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Electrical Characteristics (TJ = 25°C, Unless Otherwise Specified)

Inverter Part

Symbol

VCE(SAT)

tONtC(ON)tOFFtC(OFF)trr

tONtC(ON)tOFFtC(OFF)trrICES

Note:

3. tON and tOFF include the propagation delay time of the internal drive IC. tC(ON) and tC(OFF) are the switching time of IGBT itself under the given gate driving condition internally.For the detailed information, please see Figure 4.

ParameterConditions

IC = 20 A, TJ = 25°CIF = 20 A, TJ = 25°C

Min.

-------

Typ.

--0.750.20.450.150.10.50.30.450.150.1-

Max.

2.02.2----------1

Unit

VVmsmsmsmsmsmsmsmsmsmsmA

Collector - Emitter SaturationVCC = VBS = 15 VVoltageVIN = 5 VFWD Forward VoltageSwitching Times

VIN = 0 V

VPN = 300 V, VCC = VBS = 15 V

IC = 20 A

VIN = 0 V « 5 V, Inductive load(Note 3)

VPN = 300 V, VCC = VBS = 15 VIC = 20 A

VIN = 0 V « 5 V, Inductive load(Note 3)

-----

Collector - Emitter LeakageVCE = VCESCurrent

Control Part Symbol

IQCCLIQCCHIQBSVFOHVFOLVSC(ref)TSDDTSDUVCCDUVCCRUVBSDUVBSRtFODVIN(ON)VIN(OFF)

Note:

4. Short - circuit current protection is functioning only at the low - sides.

5. The fault - out pulse width tFOD depends on the capacitance value of CFOD according to the following approximate equation: CFOD = 18.3 x 10-6 x tFOD [F]

Parameter

Quiescent VCC SupplyCurrent

Conditions

VCC = 15 V

IN(UL, VL, WL) = 0 V

VCC(L) - COM

Min.

---4.5-0.45--10.711.21010.51.02.8-

Typ.

-----0.5160511.912.41111.51.8--

Max.

23600500-0.80.55--13.013.41212.5--0.8

Unit

mAmAmAVVV°C°CVVVVmsVV

VCC = 15 VVCC(H) - COM IN(UH, VH, WH) = 0 V

Quiescent VBS SupplyCurrent

Fault Output VoltageShort Circuit Trip Level

VBS = 15 VVB(U) - VS(U), VB(V) -VS(V), IN(UH, VH, WH) = 0 V VB(W) - VS(W)

VSC = 0 V, VFO Circuit: 4.7 kW to 5 V Pull - upVSC = 1 V, VFO Circuit: 4.7 kW to 5 V Pull - upVCC = 15 V (Note 4)

Over - Temperature Protec-Temperature at LVICtion

Over - Temperature Protec-Temperature at LVICtion HysterisisSupply Circuit Under - Voltage Protection

Detection LevelReset LevelDetection LevelReset Level

Fault - Out Pulse WidthON Threshold VoltageOFF Threshold Voltage

CFOD = 33 nF (Note 5)

Applied between IN(UH), IN(VH), IN(WH), IN(UL),IN(VL), IN(WL) - COM

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series 100% IC100% ICtrrVCEICICVCEVINtONtC(ON)VIN(ON)10% IC90% IC10% VCEVIN0tOFFVIN(OFF)10% VCEtC(OFF)10% IC(a) turn-on(b) turn-offFigure 4. Switching Time DefinitionSwitching Loss (Typical) SWITCHING LOSS(ON) VS. COLLECTOR CURRENT11001000 SWITCHING LOSS(OFF) VS. COLLECTOR CURRENT7007006005004003002001000SWITCHING LOSS, ESW(OFF) [uJ]SWITCHING LOSS, ESW(ON) [uJ]VCE=300VVCC=15V900VIN=5V TJ=25℃800 TJ=150℃VCE=300VVCC=15V600VIN=5V TJ=25℃500 TJ=150℃400300 200100024681012141618202200246810121416182022COLLECTOR CURRENT, Ic [AMPERES]COLLECTOR CURRENT, Ic [AMPERES]Figure 5. Switching Loss Characteristics©2008 Fairchild Semiconductor Corporation

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Bootstrap Diode Part SymbolVFtrrParameterForward VoltageReverse Recovery TimeConditionsIF = 0.1 A, TC = 25°CIF = 0.1 A, TC = 25°CMin.--Typ.2.580Max.--UnitVns1.00.90.80.70.6 Built in Bootstrap Diode V-I CharacteristicFFIF [A]0.50.40.30.20.10.0TC=25℃0123456789101112131415VF [V]Note:6. Built in bootstrap diode includes around 15 Ω resistance characteristic. Figure 6. Built in Bootstrap Diode CharacteristicsRecommended Operating ConditionsSymbolVPNVCCVBS ParameterSupply VoltageControl Supply VoltageHigh - Side Bias VoltageConditionsApplied between P - NU, NV, NWApplied between VCC(H), VCC(L) - COMApplied between VB(U) - VS(U), VB(V) - VS(V),VB(W) - VS(W)Value Min.-13.513.0- 12.0-- 4Typ.3001515---Max.40016.518.51-204UnitVVVV / msmskHzVdVCC / dt, Control Supply VariationdVBS / dttdeadfPWMVSENBlanking Time for PreventingFor Each Input SignalArm - ShortPWM Input SignalVoltage for Current Sensing- 40°C £ TC £ 125°C, - 40°C £ TJ £ 150°CApplied between NU, NV, NW - COM(Including surge voltage)©2008 Fairchild Semiconductor Corporation

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Mechanical Characteristics and RatingsParameterMounting TorqueDevice FlatnessWeightMounting Screw: M3ConditionsRecommended 0.62 N • mNote Figure 5LimitsMin.0.510-Typ.0.62-15.00Max.0.80+ 150-UnitN • mmmg( + )( + )Figure 7. Flatness Measurement Position©2008 Fairchild Semiconductor Corporation

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Time Charts of SPMs Protective FunctionInput SignalProtectionCircuit StateUVCCRRESETa1SETRESETa6ControlSupply VoltageUVCCDa2a3a4a7Output CurrentFault Output Signala5a1 : Control supply voltage rises: After the voltage rises UVCCR, the circuits start to operate when next input is applied.a2 : Normal operation: IGBT ON and carrying current.a3 : Under voltage detection (UVCCD).a4 : IGBT OFF in spite of control input condition.a5 : Fault output operation starts.a6 : Under voltage reset (UVCCR).a7 : Normal operation: IGBT ON and carrying current.Figure 8. Under - Voltage Protection (Low - Side)Input SignalProtectionCircuit StateUVBSRRESETb1SETRESETb5ControlSupply VoltageUVBSDb2b3b6b4Output CurrentHigh-level (no fault output)Fault Output Signalb1 : Control supply voltage rises: After the voltage reaches UVBSR, the circuits start to operate when next input is applied.b2 : Normal operation: IGBT ON and carrying current.b3 : Under voltage detection (UVBSD).b4 : IGBT OFF in spite of control input condition, but there is no fault output signal.b5 : Under voltage reset (UVBSR)b6 : Normal operation: IGBT ON and carrying currentFigure 9. Under - Voltage Protection (High - Side)©2008 Fairchild Semiconductor Corporation

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Lower armscontrol inputProtectioncircuit stateInternal IGBTGate-Emitter Voltagec2c6c7SETc4RESETc3SCc1Output Currentc8Sensing Voltageof the shuntresistanceFault Output Signalc5SC Reference VoltageCR circuit timeconstant delay(with the external shunt resistance and CR connection)c1 : Normal operation: IGBT ON and carrying current.c2 : Short circuit current detection (SC trigger).c3 : Hard IGBT gate interrupt.c4 : IGBT turns OFF.c5 : Fault output timer operation starts: The pulse width of the fault output signal is set by the external capacitor CFO.c6 : Input “L” : IGBT OFF state.c7 : Input “H”: IGBT ON state, but during the active period of fault output the IGBT doesn’t turn ON.c8 : IGBT OFF stateFigure 10. Short - Circuit Current Protection (Low - Side Operation only)©2008 Fairchild Semiconductor Corporation

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series 5V-LineRPF=4.7㏀100ΩSPMIN(UH),IN(VH),IN(WH)IN(UL),IN(VL),IN(WL)VFOCPU100Ω100Ω1nF1nF1nFCPF= 1nFCOMNote:1) RC coupling at each input might change depending on the PWM control scheme used in the application and the wiring impedance of the application’s printed circuit board. Theinput signal section of the Motion SPM 3 product integrates 5 kW (typ.) pull - down resistor. Therefore, when using an external filtering resistor, please pay attention to the signalvoltage drop at input terminal. 2) The logic input is compatible with standard CMOS or LSTTL outputs. Figure 11. Recommended CPU I/O Interface CircuitThese Values depend on PWM Control AlgorithmOne-Leg Diagram of SPMPVccVBHO15V-Line22uF0.1uFINCOMVSVccInverterOutputOUT1000uF1uFINCOMVSLNNote:1) The ceramic capacitor placed between VCC - COM should be over 1 uF and mounted as close to the pins of the Motion SPM 3 product as possible. Figure 12. Recommended Bootstrap Operation Circuit and Parameters©2008 Fairchild Semiconductor Corporation

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series 5V line15V line(19) VB(W)(18) VCC(H)P (27)VBVCCCOMINOUTVSW (26)RSGating WHCPSCBSCBSC(17) IN(WH)(20) VS(W)(15) VB(V)(14) VCC(H)VBVCCCOMINOUTVSV (25)RSGating VHCPSCBSCBSC(13) IN(VH)(16) VS(V)(11) VB(U)(10) VCC(H)MCDCSVdcCPUVBVCCCOMINOUTVSU (24)Gating UHRSCPSRFRPFRSRSRSRSCBPFCPSCCPSPSCPFCBSCBSC(9) IN(UH)(12) VS(U)CSCCFOD(8) CSC(7) CFOD(6) VFOC(SC)OUT(WL)C(FOD)VFOIN(WL)OUT(VL)IN(VL)IN(UL)COMVCCOUT(UL)VSLNU (21)NV (22)NW (23)RSWFaultGating WLGating VLGating UL(5) IN(WL)(4) IN(VL)(3) IN(UL)(2) COM(1) VCC(L)RSVRSUCSP15CSPC15Input Signal for Short-Circuit ProtectionW-Phase CurrentV-Phase CurrentU-Phase CurrentCFWCFVCFURFWRFVRFUNote:1) To avoid malfunction, the wiring of each input should be as short as possible. (less than 2 - 3cm)2) By virtue of integrating an application specific type HVIC inside the Motion SPM 3 product, direct coupling to CPU terminals without any opto - coupler or transformer isolationis possible.3) VFO output is open collector type. This signal line should be pulled up to the positive side of the 5V power supply with approximately 4.7 kW resistance. Please refer to Figure11.4) CSP15 of around 7 times larger than bootstrap capacitor CBS is recommended.5) VFO output pulse width should be determined by connecting an external capacitor (CFOD) between CFOD (pin7) and COM (pin2). (Example: if CFOD = 33 nF, then tFO = 1.8 ms(typ.)) Please refer to the note 5 for calculation method.6) Input signal is High - Active type. There is a 5 kW resistor inside the IC to pull down each input signal line to GND. RC coupling circuits should be adopted for the prevention ofinput signal oscillation. RSCPS time constant should be selected in the range 50 ~ 150 ns. CPS should not be less than 1 nF.(Recommended RS = 100 Ω, CPS = 1 nF) 7) To prevent errors of the protection function, the wiring around RF and CSC should be as short as possible.8) In the short - circuit protection circuit, please select the RFCSC time constant in the range 1.5 ~ 2 ms.9) Each capacitor should be mounted as close to the pins of the Motion SPM 3 product as possible.10) To prevent surge destruction, the wiring between the smoothing capacitor and the P & GND pins should be as short as possible. The use of a high frequency non - inductivecapacitor of around 0.1 ~ 0.22mF between the P & GND pins is recommended. 11) Relays are used at almost every systems of electrical equipments of home appliances. In these cases, there should be sufficient distance between the CPU and the relays.12) CSPC15 should be over 1 mF and mounted as close to the pins of the Motion SPM 3 product as possible.Figure 13. Typical Application Circuit©2008 Fairchild Semiconductor Corporation

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Detailed Package Outline Drawings (FSBB20CH60C)

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Detailed Package Outline Drawings (FSBB20CH60C, Continued)

FSBB20CH60C Rev. C1

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FSBB20CH60C Motion SPM® 3 Series Detailed Package Outline Drawings (FSBB20CH60C, Continued)

FSBB20CH60C Rev. C1

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