CM600DY-24T - 1200V 600A Dual IGBT Module | Mitsubishi Electric
MPN： CM600DY-24T ✓ 啟用中CM600DY-24T 概覽
An IGBT (insulated-gate bipolar transistor) module combines multiple IGBT dies with freewheeling diodes on an isolated baseplate, forming the switching stage of a power converter. In the power-electronics hierarchy it sits above discrete transistors and below complete power assemblies: it is the core building block of inverters, converters, and motor drives. The dual (DY) configuration integrates a half bridge - high-side and low-side switch with complementary diodes - so a single module forms a complete inverter leg.
Key features of the T-Series CM600DY-24T include low power loss switching, high reliability construction, and an insulated package that simplifies heatsink mounting and inverter design. According to Mitsubishi Electric, the T-Series standard-type family contributes to energy savings and simplifies inverter design for industrial equipment. The #330G variant adds pre-applied PC-TIM (phase-change thermal interface material) for improved thermal coupling.
The half-bridge topology with integrated freewheeling diodes reduces stray inductance compared with discrete solutions, supporting hard-switched PWM operation in high-current inverters. Screw-terminal connections accept busbar and laminated busbar assemblies typical of high-power layouts.
Typical applications include industrial motor drives, UPS systems, welding power supplies, and servo amplifiers, where 1200 V class devices interface with 400-690 V AC line inputs via a DC bus.
Design consideration: because this is a chassis-mount module, thermal design dominates reliability - verify junction-to-case thermal resistance and heatsink flatness, and apply the manufacturer-specified mounting torque to the terminal and mounting screws to avoid die stress.
This page synthesizes distributor availability data, cross-reference alternatives, and practical design notes not found in the manufacturer datasheet.
直接替換替代品，適用於 CM600DY-24T — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： CM600DY-24T （相同外形與佔位） — 差異在於 Mounting Type, Package Type, Series.
CM600DY-24T#330G
✅ 直接替換📋 參考替代品（不在目錄中）
CM600DX-24T
✅ 直接替換📋 參考替代品（不在目錄中）
CM600DY-24S
✅ 直接替換📋 參考替代品（不在目錄中）
CM600C1Y-24T
✅ 直接替換📋 參考替代品（不在目錄中）
CM600DY-24A
✅ 直接替換📋 參考替代品（不在目錄中）
CM600DY-24NFH
✅ 直接替換 ⚠️ 規格未經驗證📋 參考替代品（不在目錄中）
CM600DY-24T 最大額定值與電氣特性
| Configuration | Dual (Half-Bridge) |
| Collector-Emitter Voltage (VCES) | 1200 V |
| Continuous Collector Current (IC) | 600 A |
| Series | T-Series Standard Type |
| Package Type | Insulated chassis-mount module |
| 安裝類型 | Chassis Mount (screw terminals) |
| Freewheeling Diode | Integrated (dual configuration) |
| TIM Option | CM600DY-24T#330G variant with PC-TIM pre-applied |
CM600DY-24T insulated chassis-mount module 腳位配置指南
CM600DY-24T（insulated chassis-mount module 封裝）的腳位配置。 此功率元件具有閘極、汲極與源極端子。對於非極性封裝，請參閱製造商資料表以取得確切的第 1 腳方向與佈局詳細資訊。常見應用包括電源設計、馬達驅動與負載切換。
無詳細腳位定義資料： CM600DY-24T.
請參閱 資料表 以查看完整腳位配置。
安全工作區
典型應用
CM600DY-24T 適用於 6 應用s: Industrial Motor Drives, Uninterruptible Power Supplies (UPS), Welding Power Supplies, Servo Amplifiers, Induction Heating Power Supplies, Renewable Energy Inverters.
Industrial Motor Drives
The CM600DY-24T fits large-frame 400 V AC industrial motor drives where its 1200 V rating covers DC bus excursions to roughly 800 V and its 600 A per-switch current supports hundreds of kW output. One dual module forms a complete inverter leg; three modules build a full three-phase bridge. Its low-power-loss T-Series technology reduces heatsink demand at typical 2-16 kHz PWM frequencies, while the insulated baseplate permits direct mounting to grounded drive chassis. Use laminated busbars to minimize overvoltage spikes at turn-off, and verify switching-loss budgets against the datasheet curves at your modulation depth and carrier frequency.
推薦
Uninterruptible Power Supplies (UPS)
In three-phase UPS inverters and rectifier stages, the CM600DY-24T provides the 1200 V blocking voltage needed for 400/480 V AC systems and 600 A current capability for high-kVA frames. The half-bridge configuration maps directly to a phase leg of the UPS inverter bridge, minimizing component count and stray inductance. Its integrated freewheeling diodes handle reactive current between battery and load sides. Thermal design should assume continuous full-load conduction plus switching losses, making the PC-TIM-equipped #330G variant attractive for consistent production thermal performance. Gate drivers with DESAT and soft-turn-off protection improve short-circuit survival in utility environments.
推薦
Welding Power Supplies
Heavy-duty industrial welding inverters benefit from the CM600DY-24T's rugged 600 A rating and 1200 V margin, tolerating the repeated load transients and short-circuit events inherent to arc welding. The dual half-bridge supports full-bridge and half-bridge resonant inverter topologies operating at 20-40 kHz, where T-Series low switching losses limit heatsink size. Rugged module construction withstands vibration and thermal cycling in shop-floor equipment. Designers should apply cycle-by-cycle current limiting and desaturation detection, and mount the module with the specified screw torque to endure thermal cycling without die-attach fatigue over the equipment lifetime.
推薦
Servo Amplifiers
High-power servo amplifiers driving large axis motors use the CM600DY-24T as the inverter power stage, exploiting its 600 A peak capability for rapid acceleration and deceleration torque. The 1200 V class suits 400 V AC servo supply buses with regenerative bus-pump-up margins. The half-bridge structure keeps commutation loop inductance low, preserving current-control bandwidth at high PWM frequencies. Because servo duty includes frequent overload pulses, designers must size the heatsink for the RMS current and confirm the datasheet safe-operating-area covers peak current pulses at the chosen bus voltage. The isolated package allows chassis-mounted cooling compatible with sealed industrial cabinets.
推薦
Induction Heating Power Supplies
Industrial induction heating inverters for forging, heat treatment, and melting employ the CM600DY-24T in full-bridge or half-bridge resonant configurations at 1-30 kHz. The module's 1200 V rating accommodates resonant tank voltage peaks, and its 600 A capability addresses high-current tank circuits typical of medium-frequency melting installations. T-Series low tail-current losses improve efficiency in soft-switching resonant operation. Layout should use coaxial or laminated busbar connections to the resonant capacitor bank, and gate timing must guarantee dead time to prevent shoot-through. The insulated baseplate simplifies integration with water-cooled heatsinks standard in this equipment class.
推薦
Renewable Energy Inverters
Central photovoltaic and wind grid-tie inverters in the 100-500 kW class use the CM600DY-24T in the inverter bridge and boost stages, where 1200 V devices pair with 800-1000 V DC bus architectures common in utility-scale solar strings. The 600 A rating permits high per-module power density, and the dual package completes a phase leg with minimal loop inductance. Low conduction and switching losses raise European-weighted efficiency, directly affecting revenue in solar plants. Designers should model thermal cycling from irradiance variation, use PC-TIM or high-quality grease, and apply desat-protected isolated gate drivers to survive grid faults and DC-link short circuits.
推薦
推薦產品摘要
工程參考資料，適用於 CM600DY-24T — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | CM600DY-24T#330G | CM600DX-24T | CM600DY-24S | CM600DY-24A |
|---|---|---|---|---|---|
| Package | Insulated chassis-mount module | Same package with PC-TIM pre-applied | Same dual module footprint | Same dual module footprint | Same dual module footprint |
| Brand | Mitsubishi Electric | Mitsubishi Electric | Mitsubishi Electric | Mitsubishi Electric | Mitsubishi Electric / Powerex |
| VCES | 1200 V | 1200 V | 1200 V | 1200 V | 1200 V |
| IC (Continuous) | 600 A | 600 A | 600 A | 600 A | 600 A |
| Technology Generation | T-Series (7th Generation standard type per MEUS) | T-Series (same die) | X-Series (newer) | S-Series (older) | A-Series (older) |
| Thermal Interface | User-applied grease | PC-TIM pre-applied | User-applied | User-applied | User-applied |
| Configuration | Dual (Half-Bridge) | Dual (Half-Bridge) | Dual (Half-Bridge) | Dual (Half-Bridge) | Dual (Half-Bridge) |
| Relative Power Loss | Low (T-Series) | Same as CM600DY-24T | Lower (X-Series) | Higher (older generation) | Higher (older generation) |
主要差異化特點
- Newest standard-type generation in the CM600DY-24x family (對比CM600DY-24A)
- PC-TIM factory-applied variant available (對比CM600DX-24T)
- Trade-off: not the lowest-loss generation (對比CM600DX-24T)
設計說明
Thermal management is the primary reliability lever for the CM600DY-24T. Estimated: a 300 A RMS half-bridge load with a typical T-Series VCE(sat) near 2 V gives roughly 600 W conduction loss plus switching losses; with a junction-to-case thermal resistance on the order of tenths of a C/W per the datasheet, heatsink selection dominates junction temperature. Use the official datasheet loss curves for your exact bus voltage, PWM frequency, and modulation, and consider the CM600DY-24T#330G PC-TIM variant to remove grease-application variability in production.
Keep the DC bus loop (DC+ to DC- through the half bridge) as low-inductance as possible using laminated busbars directly bolted to the module terminals. At 600 A turn-off, even tens of nanohenries of stray inductance produce significant VCE overshoot that erodes the 1200 V margin. Place snubber or DC-link film capacitors at the module terminals, and route gate drive traces twisted-pair or coaxial with independent emitter (Kelvin) returns per the module auxiliary terminals.
Apply the manufacturer-specified mounting screw torque in the datasheet sequence; uneven torque bows the baseplate, creating hot spots and accelerating solder fatigue under power cycling. Do not exceed the datasheet VGES limit on the gate, and never operate without the specified dead time - shoot-through at 600 A destroys modules within microseconds. Verify short-circuit withstand time in the datasheet and pair the module with a desat-protected gate driver such as the UCC21750.
合規資訊
Compliance status not stated in verified web data; consult the official Mitsubishi Electric product page or datasheet for RoHS/REACH declarations.
