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SMCS6G060-120-1 Sensitron IGBT

SMCS6G060-120-1

  • Model: SMCS6G060-120-1
  • 362 Units in Stock
  • Manufactured by: Sensitron

Description of SMCS6G060-120-1

DESCRIPTION

The SMCS6GXXX-XXX-1 is an, integrated three-phase brushless DC motor controller/driver subsystems housed in a compact power package. The SMCS6GXXX-XXX-1 is used in two quadrant modes of operation. Two-quadrant mode is recommended for steady operation because of the reduced switching losses. The controller is best used as a speed controller for controlling/driving fans, pumps, and motors in applications which require small size. Many integral control features provide the user much flexibility in adapting the SMCS6GXXX-XXX-1 to specific system requirements. The small size of this subsystem is ideal for aerospace, military, industrial, and medical applications. 

FEATURES

  • Fully integrated 3-phase brushless DC motor control subsystem includes power stage, non-isolated driver stage, and controller stage
  • Up to 60A average DC bus current with up to 300VDC bus voltage, or 40A with up to 600VDC bus voltage. 
  • sensorless commutation 
  • Internal precision current sense resistor. 
  • Cycle by cycle current limiting
  • Fixed frequency PWM from zero speed to full speed. 
  • Closed-loop speed control. 
  • Direction input for direction reversal of motor
  • Tacho output with frequency output proportional to speed 
  • Soft start input with adjustable starting time
  • Adjustable over-temperature shutdown set-point.
  • Under-voltage shutdown for the 15V VCC. 
  • Case temperature sense output.
  • Over-temperature shutdown with auto recovery and soft re-start. 
  • Duty-cycle is limited to 99% . 
  • Current limit reference for programmable over-current limit.
  • DC bus current sense amplifier with absolute value output.
  • Desaturation protection for all six IGBTs. 
  • Shoot-through protection
  • Package size - 3.59" x 1.55" x 0.80"
  • Total Weight  5.0 OZ. 

APPLICATIONS

  • Fans and Pumps 
  • Hoists 

KEY PARAMETER ABSOLUTE MAXIMUM RATINGS (TC=25 oC)

CharacteristicMaximum
Motor DC Bus Supply Voltage
SMCS6G070-060-1
SMCS6G060-120-1

400V
800V

Motor Peak Voltage
SMCS6G070-060-1
SMCS6G060-120-1
600V
1200V
Average Output Current
SMCS6G070-060-1
SMCS6G060-120-1
70 A
60A
Peak Output Current
SMCS6G070-060-1
SMCS6G060-120-1
80 A
70A
Control Supply Voltage VCC18 V
Logic Input Voltage-0.3 V to +5 V
Reference Source Current-30 mA
Speed Command Input Voltage- 0.3 V to +5 V
Operating and storage Junction Temperature-55 oC to +150 °C
IGBT Thermal Resistance RthjC
Diode Thermal Resistance RthjC
0.45 °C/W
0.80 °C/W
Pin-to-Case Voltage Isolation, at room conditions1500V DC
Lead Soldering Temperature, 10 seconds maximum, 0.125” from case
* Tcase = 25° C
300°C

 

 


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