Description
The BSM50GD120DN2 is an original high-performance IGBT power module engineered for integration into FANUC servo amplifier modules and industrial CNC control systems. Manufactured with precision semiconductor standards, this six-pack configuration module serves as the primary power switching component in 3-phase AC motor drives. Its robust Non-Punch Through technology ensures low switching losses and high short-circuit withstand capability, making it a critical spare part for maintaining the operational integrity of heavy-duty CNC machinery.
Technical Specifications
Component Type: IGBT Power Module
Configuration: Six-Pack 3-Phase Inverter Bridge
Collector-Emitter Voltage (Vces): 1200V
Continuous DC Collector Current (Ic): 50A at Tc = 80°C
Maximum DC Collector Current: 78A at Tc = 25°C
Repetitive Peak Collector Current (Icrm): 100A (tp = 1ms)
Total Power Dissipation (Ptot): 400W at Tc = 25°C
Gate-Emitter Peak Voltage (Vges): ±20V
Isolation Voltage (Visol): 2500V AC RMS (1 min)
Operating Junction Temperature (Tvj): -40°C to +150°C
Thermal Resistance Junction to Case (RthJC): 0.31 K/W
Mounting Type: Chassis Mount with M5 Screws
Weight: 180g
Industrial Application and Compatibility
This IGBT module is specifically designed to restore and optimize FANUC CNC servo amplifiers, ensuring precise motor control and rapid dynamic response in automated machining centers, lathes, and robotics. By replacing degraded power stages with this exact BSM50GD120DN2 component, facilities can eliminate drive faults and voltage irregularities. Technical Compatibility is guaranteed for specified FANUC I/O and servo drive architectures. Original Engineering ensures seamless thermal and electrical integration, minimizing downtime. Lead Time is optimized for critical maintenance schedules, providing immediate availability for urgent CNC repair protocols.
Key Attributes
Place of Origin: Japan
Model Number: BSM50GD120DN2
Brand Name: FANUC
Condition: 100% Original
Packaging and Delivery
Selling Units: Single item
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