FSAM50SM60ANBSP Fairchild Semiconductor, FSAM50SM60ANBSP Datasheet

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FSAM50SM60ANBSP

Manufacturer Part Number
FSAM50SM60ANBSP
Description
Manufacturer
Fairchild Semiconductor
Datasheet
©2006 Fairchild Semiconductor Corporation
External View
FSAM50SM60A
SPM
General Description
FSAM50SM60A is an advanced smart power module
(SPM) that Fairchild has newly developed and designed to
provide very compact and low cost, yet high performance
ac motor drives mainly targeting medium speed low-power
inverter-driven application like air conditioners. It combines
optimized circuit protection and drive matched to low-loss
IGBTs. Highly effective short-circuit current detection/
protection is realized through the use of advanced current
sensing IGBT chips that allow continuous monitoring of the
IGBTs current. System reliability is further enhanced by the
built-in over-temperature and integrated under-voltage
lock-out protection. The high speed built-in HVIC provides
opto-coupler-less IGBT gate driving capability that further
reduce the overall size of the inverter system design. In
addition the incorporated HVIC facilitates the use of single-
supply drive topology enabling the FSAM50SM60A to be
driven by only one drive supply voltage without negative
bias. Inverter current sensing application can be achieved
due to the devided nagative dc terminals.
TM
31mm
31mm
(Smart Power Module)
60mm
60mm
Top View
Fig. 1.
Features
• UL Certified No. E209204
• 600V-50A 3-phase IGBT inverter bridge including control
• Divided negative dc-link terminals for inverter current
• Single-grounded power supply due to built-in HVIC
• Typical switching frequency of 5kHz
• Built-in thermistor for over-temperature monitoring
• Isolation rating of 2500Vrms/min.
• Very low leakage current due to using DBC (Direct
• Adjustable current protection level by varying series
Applications
• AC 100V ~ 253V three-phase inverter drive for small
• Home appliances applications like air conditioners drive
ICs for gate driving and protection
sensing applications
Bonded Copper) substrate
resistor value with sense-IGBTs
power ac motor drives
system
Bottom View
April 3, 2006
April 3, 2006

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FSAM50SM60ANBSP Summary of contents

Page 1

... External View Top View 60mm 60mm 31mm 31mm ©2006 Fairchild Semiconductor Corporation Features • UL Certified No. E209204 • 600V-50A 3-phase IGBT inverter bridge including control ICs for gate driving and protection • Divided negative dc-link terminals for inverter current sensing applications • ...

Page 2

... Input interface: 5V CMOS/LSTTL compatible, Schmitt trigger input Pin Configuration (1)V (1)V CC(L) CC(L) (2)COM (2)COM (L) (L) (3)IN (3)IN (UL) (UL) (4)IN (4)IN (VL) (VL) (5)IN (5)IN (WL) (WL) (6)COM (6)COM (L) (L) (7)V (7 (8)C (8)C FOD FOD (9)C (9 (10)R (10 (11)IN (11)IN (UH) (UH) (12)V (12)V CC(UH) CC(UH) (13)V (13)V B(U) B(U) (14)V (14)V S(U) S(U) (15)IN (15)IN V(H) V(H) (16)COM (16)COM (H) (H) (17)V (17)V CC(VH) CC(VH) (18)V (18)V B(V) B(V) (19)V (19)V S(V) S(V) (20)IN (20)IN (WH) (WH) (21)V (21)V CC(WH) CC(WH) (22)V (22)V B(W) B(W) (23)V (23)V S(W) S(W) ©2006 Fairchild Semiconductor Corporation Top View (24)V (24 (25)R (25 (26)N (26 (27)N (27 (28)N (28 (29)U (29)U (30)V (30)V (31)W (31)W (32)P (32)P Fig. 2. April 3, 2006 ...

Page 3

... Negative DC–Link Input Terminal for U Phase Negative DC–Link Input Terminal for V Phase Negative DC–Link Input Terminal for W Phase Output for U Phase 30 V Output for V Phase 31 W Output for W Phase 32 P Positive DC–Link Input ©2006 Fairchild Semiconductor Corporation Pin Description April 3, 2006 ...

Page 4

... Inverter low-side is composed of three sense-IGBTs including freewheeling diodes for each IGBT and one control IC which has gate driving, current sensing and protection functions. 2. Inverter power side is composed of four inverter dc-link input pins and three inverter output pins. 3. Inverter high-side is composed of three normal-IGBTs including freewheeling diodes and three drive ICs for each IGBT. ©2006 Fairchild Semiconductor Corporation Bottom View VB VCC ...

Page 5

... Current Sensing Input Voltage V SC Total System Item Self Protection Supply Voltage Limit (Short Circuit Protection Capability) Module Case Operation Temperature Storage Temperature Isolation Voltage ©2006 Fairchild Semiconductor Corporation (T = 25°C, Unless Otherwise Specified) J Symbol Condition V Applied Link DC V Applied between P- N ...

Page 6

... IC OFF internally. For the detailed information, please see Fig. 4. ©2006 Fairchild Semiconductor Corporation Condition Inverter IGBT part (per 1/6 module) Inverter FWDi part (per 1/6 module) Ceramic Substrate (per 1 Module) Thermal Grease Applied (Note 3) ), please refer to Fig ...

Page 7

... Turn-on (a) Turn-on ©2006 Fairchild Semiconductor Corporation Fig. 4. Switching Time Definition (b) Turn-off (b) Turn-off April 3, 2006 ...

Page 8

... Control Supply Voltage V CC High-side Bias Voltage V BS Blanking Time for Preventing t dead Arm-short PWM Input Signal f PWM Input ON Threshold Voltage V IN(ON) Input OFF Threshold Voltage V IN(OFF) ©2006 Fairchild Semiconductor Corporation (T = 25°C, Unless Otherwise Specified) J Condition V = 15V V - COM CC CC(L) ( (UL, VL, WL 15V ...

Page 9

... Fig. 5. R-T Curve of The Built-in Thermistor Fig Variation by change of Shunt Resistors ( R SC ©2006 Fairchild Semiconductor Corporation urve urve perature perature ...

Page 10

... Do not make over torque or mounting screws. Much mounting torque may cause ceramic cracks and bolts and Al heat-fin destruction. 9. Avoid one side tightening stress. Fig.8 shows the recommended torque order for mounting screws. Uneven mounting can cause the SPM ceramic substrate to be damaged. Fig. 8. Mounting Screws Torque Order ( ©2006 Fairchild Semiconductor Corporation Condition Min. Recommended 10Kg•cm 8 Recommended 0.98N• ...

Page 11

... P6 : Normal operation - IGBT ON and conducting current Fig. 9. Under-Voltage Protection (Low-side Normal operation - IGBT ON and conducting current P2 : Under voltage detection P3 : IGBT gate interrupt fault signal P5 : Under voltage reset P6 : Normal operation - IGBT ON and conducting current Fig. 10. Under-Voltage Protection (High-side) ©2006 Fairchild Semiconductor Corporation April 3, 2006 ...

Page 12

... P3 : IGBT gate interrupt / Fault signal generation P4 : IGBT is slowly turned off P5 : IGBT OFF signal P6 : IGBT ON signal - but IGBT cannot be turned on during the fault-output activation P7 : IGBT OFF state P8 : Fault-output reset and normal operation start Fig. 11. Short-circuit Current Protection (Low-side Operation only) ©2006 Fairchild Semiconductor Corporation April 3, 2006 ...

Page 13

... The bootstrap resistor (R ) should be 3 times greater than high-side. 3) The ceramic capacitor placed between V -COM should be over 1PF and mounted as close to the pins of the SPM as possible. CC Fig. 13. Recommended Bootstrap Operation Circuit and Parameters ©2006 Fairchild Semiconductor Corporation 5V-Line ...

Page 14

... P F between the P&N 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 recommended that the distance be 5cm at least. ©2006 Fairchild Semiconductor Corporation R 15V line ...

Page 15

... Detailed Package Outline Drawings 28x2.00 ±0.30=( (2.00) MAX1.05 2.00 0.60 ±0.30 ±0.10 0.40 #23 #32 19.86 ±0.30 53.0 ±0.30 60.0 ±0.50 11.0 ±0. 10.14 0.80 1.30 1.30 ±0.10 MAX3.20 MAX2.50 ©2006 Fairchild Semiconductor Corporation SPM32-CA 56.0 ) MAX1.00 0.60 ±0.10 0.40 28.0 ±0.30 #1 #24 3x7.62 =(22.86) ±0.30 3x4.0 =(12.0 ±0.30 ) 2.00 ±0.30 0.80 0.40 0.60 ±0.10 ±0.10 MAX1.60 7.20 ±0.5 12.30 ±0.5 Dimmensions in Millimeters April 3, 2006 ...

Page 16

... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. FAST ® ACEx™ ActiveArray™ FASTr™ Bottomless™ FPS™ Build it Now™ FRFET™ CoolFET™ ...

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