FCAS30DN60 Fairchild Semiconductor, FCAS30DN60 Datasheet

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FCAS30DN60

Manufacturer Part Number
FCAS30DN60
Description
Manufacturer
Fairchild Semiconductor
Datasheet

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Part Number:
FCAS30DN60
Manufacturer:
FSC
Quantity:
500
©2008 Fairchild Semiconductor Corporation
FCAS30DN60BB Rev. A
FCAS30DN60BB
Smart Power Module for SRM
Features
• 600V-30A 2-phase asymmetric bridge IGBT converter for
• Single-grounded power supply due to built-in HVIC
• Isolation rating of 1500Vrms/min.
Applications
• 2-phase SRM drives for home application vacuum cleaner.
SRM drive including control ICs for gate driving and protec-
tion
Figure 1.
1
General Description
FCAS30DN60BB is an advanced smart power module for SRM
drive that Fairchild has newly developed and designed to pro-
vide very compact and high performance SRM motor drives
mainly targeting low-power SRM application especially for a
vacuum air cleaner. It combines optimized circuit protection and
drive matched to low-loss IGBTs. System reliability is further
enhanced by the integrated under-voltage lock-out and short-
circuit protection. The high speed built-in HVIC provides opto-
coupler-less IGBT gate driving capability that further reduce the
overall size of the system. In addition the incorporated HVIC
facilitates the use of single-supply drive topology enabling the
FCAS30DN60BB to be driven by only one drive supply voltage
without negative bias.
January 2008
www.fairchildsemi.com

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FCAS30DN60 Summary of contents

Page 1

... The high speed built-in HVIC provides opto- coupler-less IGBT gate driving capability that further reduce the overall size of the system. In addition the incorporated HVIC facilitates the use of single-supply drive topology enabling the FCAS30DN60BB to be driven by only one drive supply voltage without negative bias. Figure 1. 1 January 2008 www ...

Page 2

... Control supply circuit under-voltage (UV) protection • Fault signaling: Corresponding fault (Low-side supply) • Input interface: 5V CMOS/LSTTL compatible, Schmitt trigger input Pin Configuration #1 #1 (1)V- (1)V- ((3)U-) ((3)U-) ((2)V-) ((2)V-) (4)U- (4)U- FCAS30DN60BB Rev. A (5)V (5)V /V+ /V+ (7)Vth (7)Vth (9)V (9)V /U+ /U+ (11)IN (11)IN S(V) ...

Page 3

... COM FCAS30DN60BB Rev. A Pin Description Output for V- Leg Output for V- Leg Output for U- Leg Output for U- Leg Output for V+ Leg / High-side Bias Voltage Ground for V-phase IGBT Gate Driving High-side Bias Voltage for V-phase IGBT Gate Driving Thermistor Output Signal Input for V-phase High-side IGBT ...

Page 4

... Internal Equivalent Circuit and Input/Output Pins (10) V (11) IN (6) V (8) IN (12) C (13) C (14) V (16) IN (15) IN (17) V (18) COM (7) V Note: 1. The power side is composed of two dc-link input terminals and four output terminals. FCAS30DN60BB Rev. A B(U) VCC VB (UH) IN(UH) OUT COM VS B(V) VCC VB (VH) IN(VH) OUT ...

Page 5

... R Junction to Case Thermal th(j-c)Q Resistance R th(j-c)F Note: 2. For the measurement point of case temperature (T Package Marking & Ordering Information Device Marking Device FCAS30DN60BB FCAS30DN60BB FCAS30DN60BB Rev 25°C, Unless Otherwise Specified) J Conditions Applied between 25° 25°C, Under 1ms Pulse Width 25°C per One IGBT ...

Page 6

... ON t C(ON) t OFF t C(OFF Collector - Emitter CES Leakage Current Note and t include the propagation delay time of the internal drive IC OFF For the detailed information, please see Figure FCAS30DN60BB Rev 25°C, Unless Otherwise Specified) J Conditions 15V I = 20A 20A 300V 15V 30A ↔ 5V, Inductive Load ...

Page 7

... BS f PWM Input Signal PWM V Input ON Voltage IN(ON) V Input OFF Voltage IN(OFF) Bootstrap Diode Part Symbol Parameter V Maixmum Repetitive Reverse Voltage RRM I Forward Current F I Forward Current (Peak Operating Junction Temperature J FCAS30DN60BB Rev 25°C, Unless Otherwise Specified) J Conditions V = 15V V - COM ( 15V ( 0V, V Circuit: 4.7kΩ ...

Page 8

... Mechanical Characteristics and Ratings Parameter Mounting Torque Mounting Screw - M3 Surface Flatness Note Figure 5. Weight FCAS30DN60BB Rev. A Conditions Figure 5. Flatness Measurement Position 8 Limits Units Min. Typ. Max. 5.17 6.29 7.30 Kg•cm 0.51 0.62 0.72 N• 14 www.fairchildsemi.com ...

Page 9

... Control supply voltage rises: After the voltage reaches Normal operation: IGBT ON and carrying current Under voltage detection (UV BSD b4 : IGBT OFF in spite of control input condition, but there is no fault output signal Under voltage reset (UV ) BSR b6 : Normal operation: IGBT ON and carrying current FCAS30DN60BB Rev. A RESET SET UV CCR a1 UV CCD a3 ...

Page 10

... Fault output timer operation starts: The pulse width of the fault output signal is set by the external capacitor Input “L” : IGBT OFF state Input “H”: IGBT ON state, but during the active period of fault output the IGBT doesn’t turn ON IGBT OFF state Fig. 8. Short-Circuit Current Protection (Low-side Operation only) 100 FCAS30DN60BB Rev tio lta ...

Page 11

... This Value depend on PWM Control Algorithm 15V-Line 18uF 1000uF Note: 1) The ceramic capacitor placed between V -COM should be over 1uF and mounted as close to the pins of the SPM as possible. CC Figure 11. Recommended Bootstrap Operation Circuit and Parameters FCAS30DN60BB Rev. A 5V-Line Ω 4.7k Ω 100 ...

Page 12

... Gating V Gating line Fault Temp sense FCAS30DN60BB Rev. A (10) V B(U) VCC VB (11) IN (UH) OUT IN(UH) COM VS (6) V B(V) VCC VB (8) IN (VH) IN(VH) OUT COM VS VS (12 OUT(UL) Csc (13) C FOD Cfod (14 Vfo (16) IN (UL) IN(UL) (15) IN (VL) IN(VL) 15V line (17 VCC (18) COM OUT(VL) 5V line ...

Page 13

... Detailed Package Outline Drawings PACKAGE CENTER (3.22) 2-1.50 ±0.10 2-MAX1.60 20-0.60 ±0. 18.155 FCAS30DN60BB Rev. A 45.00 ±0.20 42.00 ±0.10 PACKAGE CENTER 18-MAX0. ±0.50 13 5.50 ±0.20 3.60 +0.10 0.50 3.10 ±0.30 -0.05 5.00 ±0.30 www.fairchildsemi.com ...

Page 14

... Datasheet Identification Product Status Advance Information Formative or In Design Preliminary First Production No Identification Needed Full Production Obsolete Not In Production FCAS30DN60BB Rev. A GlobalOptoisolator™ Power247 GTO™ PowerEdge™ HiSeC™ PowerSaver™ PowerTrench i-Lo™ ImpliedDisconnect™ Programmable Active Droop™ ...

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