FSBM15SL60 General Description
FSBM15SL60 is an advanced smart power module (SPM)that Fairchild has newly developed and designed to provide very compact and high performance ac motor drives mainly targeting low 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 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 FSBM15SL60 to be driven by only one drive supply voltage without negative bias. Inverter current sensing application can be achieved due to the divided negative dc terminals.
FSBM15SL60 Maximum Ratings
FSBM15SL60 Features
UL Certified No. E209204
600V-15A 3-phase IGBT inverter bridge including control ICs for gate driving and protection
Divided negative dc-link terminals for inverter current sensing applications
Single-grounded power supply due to built-in HVIC
Typical switching frequency of 3kHz
Inverter power rating of 0.8kW / 100~253 Vac
Isolation rating of 2500Vrms/min.
Very low leakage current due to using ceramic substrate
Adjustable current protection level by varying series resistor value with sense-IGBTs
FSBM15SL60 Typical Application
AC 100V ~ 253V 3-phase inverter drive for small power (0.8kW) ac motor drives
Home appliances applications requiring low switching frequency operation like air conditioners drive system
Application ratings:
- Power : 0.8kW / 100~253 Vac
- Switching frequency : Typical 3kHz (PWM Control)
- 100% load current : 5.0A (Irms)
- 150% load current : 7.5A (Irms) for 1 minute
FSBM15SL60 Connection Diagram
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