FUJI 7MBI100N-060 – High-Power IGBT Transistor Module | 7MBI Series Platform
Engineering Background: The FUJI Electric 7MBI100N-060 is a 6-in-1 IGBT module engineered for demanding industrial power conversion applications. Built on FUJI’s proven 7MBI (N-Series) platform, this module integrates six IGBT chips with freewheeling diodes in a compact, thermally optimized package — eliminating the need for discrete component assembly and reducing system BOM complexity.
Product Positioning: Designed for procurement engineers and system integrators sourcing reliable, drop-in replacement power modules for inverter drives, servo amplifiers, and UPS systems. The 7MBI100N-060 delivers 100A continuous collector current at 600V blocking voltage, making it a workhorse for 3-phase motor control up to 55kW.
Complete Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 7MBI100N-060 |
| Manufacturer | FUJI Electric Co., Ltd. |
| Module Configuration | 6-in-1 (Three-Phase Bridge) |
| Collector-Emitter Voltage (VCES) | 600 V |
| Continuous Collector Current (IC) | 100 A |
| Gate-Emitter Voltage (VGES) | ±20 V |
| Collector-Emitter Saturation Voltage (VCE(sat)) | ≤ 2.5 V @ IC=100A, VGE=15V |
| Switching Frequency | Up to 20 kHz |
| Operating Junction Temperature (Tj) | -40°C to +150°C |
| Storage Temperature (Tstg) | -40°C to +125°C |
| Thermal Resistance (Rth(j-c)) per IGBT | 0.35 °C/W (typ.) |
| Isolation Voltage (Visol) | 2500 V AC (1 min) |
| Package | FUJI Standard Module (screw terminal) |
| Weight | ~4,460 g (module + heatsink assembly) |
| RoHS Compliance | Compliant |
Proven Application Environments
- AC Motor Drives (VFD): 3-phase inverter output stage for 15–55kW induction and PM motors
- Servo Amplifiers: High-bandwidth torque control in CNC machining centers and robotics
- Uninterruptible Power Supplies (UPS): Online double-conversion topology, 10–40kVA range
- Welding Inverters: IGBT-based MIG/TIG power sources requiring fast switching
- Solar Inverters: Grid-tie string inverter DC/AC conversion stage
- Industrial Power Conditioning: Active front-end rectifiers and regenerative drives
Engineering Advantages
- 6-in-1 Integration: Reduces PCB footprint by up to 40% vs. discrete IGBT assemblies; simplifies gate driver design
- Low VCE(sat): Minimizes conduction losses, improving system efficiency at full load
- Soft-switching Optimized: N-Series IGBT cell structure supports ZVS/ZCS topologies for reduced EMI
- High Isolation: 2500V AC isolation between power terminals and baseplate — meets IEC 60747-9 requirements
- Robust Thermal Interface: Direct copper bonding (DCB) substrate ensures low thermal resistance and long power-cycle life
- Pin-compatible Replacement: Drop-in compatible with 7MBI100N-060-01 and select Mitsubishi CM100DY-24NF footprints (verify gate resistor values)
System Architecture & Signal Flow
The 7MBI100N-060 implements a standard 3-phase full-bridge (B6) topology internally. Six IGBT switches (Q1–Q6) with anti-parallel freewheeling diodes are arranged in upper/lower arm pairs for phases U, V, and W. Gate signals are applied individually to each emitter-referenced gate terminal. Recommended gate drive: +15V / -8V with 10–22Ω gate resistor per switch. The module requires an external NTC thermistor or case-mounted thermocouple for over-temperature protection; no internal temperature sensor is included in this variant.
Recommended Gate Driver ICs: CONCEPT 2SC0108T, Infineon 1ED020I12-F2, or equivalent isolated gate driver with ≥2A peak output and UVLO protection.
Sourcing & Quality Verification
- Origin: Genuine FUJI Electric production; sourced through authorized distribution and verified secondary market channels
- Inspection Protocol: Each unit undergoes visual inspection, date-code verification, and functional parametric screening (VCES, VCE(sat), IGES) before shipment
- Traceability: Lot number and date code documented; available upon request for quality records
- Packaging: Anti-static tray + foam insert; moisture-sensitive level (MSL) packaging available on request
- Warranty: 12-month warranty against manufacturing defects under normal operating conditions
Procurement Process
- Add to cart and complete checkout — secure payment via major cards, PayPal, or T/T wire transfer
- Order confirmation and proforma invoice issued within 1 business day
- Lead time: In-stock orders ship within 2–5 business days; ETA provided at confirmation
- Shipping: DHL Express / FedEx International Priority with full tracking
- Documentation: Commercial invoice, packing list, and test report included; CO and Form E available on request
- For volume orders (>10 pcs) or OEM/MRO contracts, contact us for tiered pricing
Technical FAQ
Q: Is the 7MBI100N-060 compatible with the 7MBI100N-060-01?
A: Yes. The -01 suffix denotes a minor process revision with identical electrical ratings and pinout. Both are interchangeable in most designs.
Q: What heatsink is recommended?
A: Target Rth(c-h) ≤ 0.15°C/W for full-load operation at 40°C ambient. Apply thermal compound (e.g., Shin-Etsu X-23) at 0.1–0.15mm bondline thickness. Torque mounting screws to 3.0 N·m.
Q: Can this module operate at 690V bus?
A: No. The 600V VCES rating requires derating to ≤450V DC bus for reliable operation with standard safety margins. For 690V AC systems, specify the 7MBI100N-120 (1200V variant).
Q: Do you provide SPICE or PLECS simulation models?
A: FUJI Electric publishes official SPICE models via their component library. Contact us and we will assist in locating the correct model file for your simulation environment.
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