伺服驅動器

Wolfspeed 碳化矽可幫助滿足效率標準並提升散熱性能，且無需犧牲精度或功率。

使用 Wolfspeed 碳化矽設計嵌入式伺服驅動器

伺服驅動器用以絕對精度執行高功率動作。使用 Wolfspeed 碳化矽 (SiC) 設計系統，可以實現更小型、更高效、更精確的伺服驅動器，無需額外投資機械齒輪即可以更快的轉速運作。使用碳化矽重新設計伺服驅動器亦可將驅動器整合到馬達內部，進而創造出輕巧的嵌入式驅動器，需要的電纜更少，配電箱也更小，進而騰出工廠樓板空間，並節省整體系統成本。

Wolfspeed 的 650V、新款 750V 及 1200V MOSFET 完整產品組合與功率模組可在伺服驅動器中使用碳化矽進行設計時提供更大的靈活性，協助工程師配合其特定需求量身定制設計。

多種封裝類型可供選擇，打造整體系統效率提高 2.6% 以上的訂製解決方案。相較於高速軟切換 IGBT，Wolfspeed 的 MOSFET 導通損耗更低並能大幅減少切換損耗，結合最佳化整體系統，能夠顯著提高伺服驅動器的效能，同時減少聲頻噪聲。 

使用 25 kW FM3 三相變頻器快速評估您的設計

*Wolfspeed 的 CRD25DA12N-FMC 針對工業電機驅動器設計師進行開發。*

Wolfspeed Power Reference Design — *Wolfspeed 的 CRD25DA12N-FMC 針對工業電機驅動器設計師進行開發。*

Wolfspeed 的新型 25 kW FM3 三相變頻器參考設計針對工業電機驅動器而設計，為前期 SiC 設計工作提供全面支援。CRD25DA12N-FMC 可作為一種簡單的三相變頻器拓撲結構，實現開箱即用的快速效能評估。通用功率級的靈活性使其很容易適應其他應用，因此成為評估或升級工業電機驅動器功率的理想解決方案。此設計採用 Wolfspeed 的 21 mΩ 六管集成 WolfPACK™ 模組，預先塗上了熱介面材料 TIM，峰值效率超過 99.5%，功率密度為 5.7 kW/L，能夠在高達 100 kHz 的切換頻率下輸出 30A 的 rms 電流。

利用 SpeedFit^TM 設計模擬器加速伺服驅動器系統設計流程

觀看 Wolfspeed 的 Sidharth Gupta 示範如何使用 SpeedFit 設計模擬器快速測試 Wolfspeed 的碳化矽功率元件，並設計更高效、更小型、更安靜的伺服驅動器。SpeedFit 提供詳細的散熱器參數選項，讓您的模擬更接近即時條件與實施。 

觀看影片

用於伺服驅動器的 Wolfspeed 碳化矽組件

Wolfspeed 的產品擁有多年經驗和專業知識的巔峰，品質與創新相結合，有助於推動您的設計。

分離式碳化矽MOSFET

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分離式碳化矽MOSFET

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分離式碳化矽MOSFET

Product SKU	Blocking Voltage	R_DS(ON) at 25°C	Generation	Current Rating	Gate Charge Total	Output Capacitance	Total Power Dissipation (P_TOT)	Maximum Junction Temperature	Package	Qualification
C3M0025075K1 New	750 V	25 mΩ	Gen 3 MOS	80 A	119 nC	158 pF	262 W	175 °C	TO-247-4 LP	Industrial
C3M0045075K1 New	750 V	45 mΩ	Gen 3 MOS	42 A	65 nC	95 pF	139 W	175 °C	TO-247-4 LP	Industrial
C3M0060075K1 New	750 V	60 mΩ	Gen 3 MOS	35 A	52 nC	69 pF	126 W	175 °C	TO-247-4 LP	Industrial
C3M0060065J	650 V	60 mΩ	Gen 3	36 A	46 nC	80 pF	136 W	175 °C	TO-263-7	Industrial
C3M0045065J1	650 V	45 mΩ	Gen 3	47 A	61 nC	101 pF	147 W	175 °C	TO-263-7 XL	Industrial
C3M0015065K	650 V	15 mΩ	Gen 3	120 A	188 nC	289 pF	416 W	175 °C	TO-247-4	Industrial
C3M0040120J1	1200 V	40 mΩ	Gen 3	64 A	61 nC	94 pF	272 W	150 °C	TO-263-7 XL	Industrial
C3M0075120J	1200 V	75 mΩ	Gen 3	30 A	51 nC	58 pF	113.6 W	150 °C	TO-263-7	Industrial
C3M0075120K	1200 V	75 mΩ	Gen 3	32 A	51 nC	58 pF	113.6 W	150 °C	TO-247-4	Industrial

分離式碳化矽肖特基二極管

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分離式碳化矽肖特基二極管

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分離式碳化矽肖特基二極管

Product SKU	Blocking Voltage	Current Rating	Generation	Forward Voltage(V_F(type))	Maximum Continuous Current (IF)	Total Capacitive Charge (Q_C (typ))	Package	Qualification
C6D30065H	650 V	30 A	Gen 6	1.35 V	88 A	98 nC	TO-247-2	Industrial
C6D20065H	650 V	20 A	Gen 6	1.27 V	20 A	63 nC	TO-247-2	Industrial
C6D50065H	650 V	50 A	Gen 6	1.3 V	50 A	158 nC	TO-247-2	Industrial
C6D16065D	650 V	16 A	Gen 6	1.27 V	16 A	29 nC	TO-247-3	Industrial
C3D16065A	650 V	16 A	Gen 3	1.5 V	16 A	44 nC	TO-220-2	Industrial
C4D10120E	1200 V	10 A	Gen 4	1.5 V	10 A	52 nC per leg	TO-252-2	Industrial

功率模塊

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功率模塊

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功率模塊

Product SKU	Package	Configuration	Blocking Voltage	Current Rating	R_DS(ON) at 25°C	Generation	Maximum Junction Temperature	Module Size	Qualification
WAS530M12BM3	62 mm	Half-Bridge	1200 V	530 A	2.6 mΩ	Gen 3 MOS + Diodes	150 °C	105 x 62 x 31 mm	Industrial + HV-H3TRB
WAS350M12BM3	62 mm	Half-Bridge	1200 V	350 A	4 mΩ	Gen 3 MOS + Diodes	150 °C	105 x 62 x 31 mm	Industrial + HV-H3TRB
WAS175M12BM3	62 mm	Half-Bridge	1200 V	175 A	8 mΩ	Gen 3 MOS + Diodes	150 °C	105 x 62 x 31 mm	Industrial + HV-H3TRB
WAB400M12BM3	62 mm	Half-Bridge	1200 V	400 A	3.25 mΩ	Gen 3 MOS	175 °C	105 x 62 x 31 mm	Industrial + HV-H3TRB
WAB300M12BM3	62 mm	Half-Bridge	1200 V	300 A	4 mΩ	Gen 3 MOS	175 °C	105 x 62 x 31 mm	Industrial + HV-H3TRB
CCB032M12FM3T	FM	Six-pack (three-phase)	1200 V	30 A	32 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CCB021M12FM3T	FM	Six-pack (three-phase)	1200 V	30 A	21 mΩ	Gen 3	150 °C	62.8 mm x 33.8 mm	Industrial
CCB021M12FM3	FM	Six-pack (three-phase)	1200 V	30 A	21 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CCB016M12GM3T	GM	Six-pack (three-phase)	1200 V	50 A	16 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CCB016M12GM3	GM	Six-pack (three-phase)	1200 V	50 A	16 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CBB032M12FM3T	FM	Full-Bridge	1200 V	37 A	32 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CBB032M12FM3	FM	Full-Bridge	1200 V	37 A	32 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CBB021M12FM3T	FM	Full-Bridge	1200 V	48 A	21 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CBB021M12FM3	FM	Full-Bridge	1200 V	48 A	21 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CAS530M12BM3	62 mm	Half-Bridge	1200 V	530 A	2.6 mΩ	Gen 3 MOS + Diodes	150 °C	105 x 62 x 31 mm	Industrial
CAS350M12BM3	62 mm	Half-Bridge	1200 V	350 A	4 mΩ	Gen 3 MOS + Diodes	150 °C	105 x 62 x 31 mm	Industrial
CAS310M17BM3	62 mm	Half-Bridge	1700 V	310 A	4.29 mΩ	Gen 3 MOS + Diodes	150 °C	105 x 62 x 31 mm	Industrial
CAS300M17BM2	62 mm	Half-Bridge	1700 V	225 A	8 mΩ	Gen 2 MOS + Diodes	150 °C	106 x 62 x 30 mm	Industrial
CAS300M12BM2	62 mm	Half-Bridge	1200 V	300 A	4.2 mΩ	Gen 2 MOS + Diodes	150 °C	106 x 62 x 30 mm	Industrial
CAS175M12BM3	62 mm	Half-Bridge	1200 V	175 A	8 mΩ	Gen 3 MOS + Diodes	150 °C	105 x 62 x 31 mm	Industrial
CAS120M12BM2	62 mm	Half-Bridge	1200 V	120 A	13 mΩ	Gen 2 MOS + Diodes	150 °C	106 x 62 x 30 mm	Industrial
CAB530M12BM3	62 mm	Half-Bridge	1200 V	530 A	2.6 mΩ	Gen 3 MOS	150 °C	105 x 62 x 31 mm	Industrial
CAB016M12FM3T	FM	Half-Bridge	1200 V	84 A	16 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CAB016M12FM3	FM	Half-Bridge	1200 V	84 A	16 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CAB011M12FM3T	FM	Half-Bridge	1200 V	117 A	11 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CAB011M12FM3	FM	Half-Bridge	1200 V	117 A	11 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial
CAB011A12GM3T	GM	Half-Bridge	1200 V	141 A	11 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB011A12GM3	GM	Half-Bridge	1200 V	141 A	11 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB008M12GM3T	GM	Half-Bridge	1200 V	160 A	8 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB008M12GM3	GM	Half-Bridge	1200 V	160 A	8 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB008A12GM3T	GM	Half Bridge (AlN substrate)	1200 V	181 A	8 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB008A12GM3	GM	Half Bridge (AlN substrate)	1200 V	181 A	8 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB006M12GM3T	GM	Half-Bridge	1200 V	200 A	6 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB006M12GM3	GM	Half-Bridge	1200 V	200 A	6 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB006A12GM3T	GM	Half Bridge (AlN substrate)	1200 V	200 A	6 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CAB006A12GM3	GM	Half Bridge (AlN substrate)	1200 V	200 A	6 mΩ	Gen 3 MOS	150 °C	62.8 mm x 56.7 mm	Industrial
CCB032M12FM3	FM	Six-pack (three-phase)	1200 V	30 A	32 mΩ	Gen 3 MOS	150 °C	62.8 mm x 33.8 mm	Industrial

參考設計

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參考設計

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Product SKU	Name	Type	Topology	Power	Discrete/Module	Package	Device SKU(s)	Designed By
CRD-03600AD065E-L	3.6 kW Bridgeless Totem-Pole PFC with Synchronous SiC MOSFETs	AC to DC	Totem-Pole PFC	3.6kW	Discrete	TOLL, TO-247-3	C3M0045065L C3M0015065D	Wolfspeed
CRD07500AA12N-FMC	7.5 kW FM3 Three-Phase Motor Drive	AC to DC, DC to AC	Passive Rectifier and Three-Phase, 2-Level	7.5kW	Module	FM	CCB032M12FM3	Wolfspeed
CRD-11DA12N-K New	11 kW High Efficiency Three-Phase Motor Drive Inverter	DC to AC	Three-Phase, 2-Level	11kW	Discrete	TO-247-4, TO-263-7	C3M0075120K C2M1000170J	Wolfspeed
CRD-22AD12N	22 kW Bi-Directional Active Front End (AFE)	AC to DC	Three-Phase, 2-Level	22kW	Discrete	TO-247-4	C3M0032120K	Wolfspeed
CRD25DA12N-FMC	25 kW FM3 Three-Phase Inverter	DC to AC	Three-Phase, 2-Level	25kW	Module	FM	CCB021M12FM3T	Wolfspeed
CRD200DA12E-XM3	200 kW XM3 Three-Phase Inverter	DC to AC	Three-Phase, 2-Level	200kW	Module	XM	CAB400M12XM3 CGD12HBXMP	Wolfspeed
CRD250DA12E-XM3	250 kW XM3 Three-Phase Inverter	DC to AC	Three-Phase, 2-Level	250kW	Module	XM	CAB425M12XM3 CGD12HBXMP	Wolfspeed
CRD300DA12E-XM3	300 kW XM3 Three-Phase Inverter	DC to AC	Three-Phase, 2-Level	300kW	Module	XM	CAB450M12XM3 CGD12HBXMP	Wolfspeed
CRD600DA12E-XM3	600 kW XM3 High Performance Dual Three-Phase Inverter	DC to AC	Dual Three-Phase, 2-Level	600kW	Module	XM	CAB450M12XM3 CGD12HBXMP	Wolfspeed