Topology | Other Topology |
Input voltage | 800 V |
This evaluation board supports evaluation of onsemi’s NTBG022N120M3S 22 m 1200 V SiC MOSFET in D2PAK−7LD working together with NCD57084 isolated gate drivers using a printed circuit board using IMS. These products are used in energyinfrastructure applications, such as PV inverters, UPS or EV chargers to improve efficiency and power density compared with IGBT or superjunction MOSFET solutions. This manual describes the board function, board layout and comparison of the IMS PCB thermal properties with the thermal properties of a standard FR4 board. Itincludes details of layout, schematics, and bill of materials.The evaluation board contains four SiC MOSFETs soldered onto an IMS PCB in a full−bridge topology. The gate driver stage consists of four NCD57084 high current galvanically isolated gate drivers. Thedriver provides 3 kV insulation between primary and secondary side. The gate drive voltage is supplied through an isolated DC/DC voltage source using the NCV3064.The evaluation board can be connected to an external controllerproviding PWM inputs and handling fault signals. Use of an externalsensor for over current and over voltage protection is recommended.
Order Code | Datasheet | Simulation | Downloads | Product series | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | DF (%) | RISO | Ceramic Type | W (mm) | Fl (mm) | VIN (V) | VOut1 (V) | VOut2 (V) | VOut3 (V) | Vaux (V) | PO (W) | CWW 1 (pF) | L (µH) | ISAT (A) | fswitch (kHz) | n | Version | IC Reference | Pins | Pitch (mm) | Gender | Type | Mount | L (mm) | H (mm) | IR (A) | Working Voltage (V (AC)) | Contact Resistance (mΩ) | Tol. R | Packaging | Samples | |
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885012206079 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | 220 pF | ±10% | 50 | 0603 | -55 °C up to +125 °C | 2.5 | 10 GΩ | X7R Class II | 0.8 | 0.4 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1.6 | 0.8 | – | – | – | – | 7" Tape & Reel | |||
61201421621 | SPEC | – | 7 files | WR-BHD 2.54 mm Male Box Header | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Low Profile | – | 14 | 2.54 | Male | Straight | THT | 25.44 | – | 3 | 250 | 20 | max. | Tray | ||
750319282 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | 7 files | WE-AGDT Auxiliary Gate Drive Transformer | – | – | – | EP7 | -40 °C up to +125 °C | – | – | – | 10.95 | – | 6 - 18 | 20 | 5 | 5 | 5 | 1.5 | 6.4 | 42 | 1.2 | 150 | 1.56:3.89:1:1:1 | Flyback | NCV(P)3064 | – | – | – | – | – | 11.3 | 11.94 | – | – | – | – | – |
Order Code | Datasheet | Simulation | |
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885012206079 | SPEC | ||
61201421621 | SPEC | – | |
750319282 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. |
Samples |
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Order Code | Datasheet | Simulation | Downloads | Product series | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | DF (%) | RISO | Ceramic Type | W (mm) | Fl (mm) | VIN (V) | VOut1 (V) | VOut2 (V) | VOut3 (V) | Vaux (V) | PO (W) | CWW 1 (pF) | L (µH) | ISAT (A) | fswitch (kHz) | n | Version | IC Reference | Pins | Pitch (mm) | Gender | Type | Mount | L (mm) | H (mm) | IR (A) | Working Voltage (V (AC)) | Contact Resistance (mΩ) | Tol. R | Packaging | Samples |
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