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MGJ6 14mm Series

MGJ6 14mm Series
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MGJ6 14mm Series

Product catalog summary
Features: The MGJ6 14mm Series offers 10.2kVDC isolated 6W gate drive SM DC-DC converters with patented technology, no opto feedback, and optimized bipolar output voltages for IGBT/SiC & MOSFET gate drives. It provides configurable dual outputs, reinforced isolation up to 690Vrms, and dv/dt immunity of 80kV/μs at 1.6kV. It features ultra-low coupling capacitance of 13pF and operates up to 105°C.
Product Overview: Designed for high-efficiency 690VAC industrial electrical distribution systems, the MGJ6 series offers configurable dual output voltages for high and low side gate drive circuits in bridge circuits. It is characterized for high isolation and dv/dt requirements in motor drives and inverters.
Selection Guide: Includes input voltage ranges, typical applications, output voltages, currents, power ratings, efficiency ratings, isolation capacitance, and mean time to failure (MTTF) data.
Input and Output Characteristics: Input voltage ranges from 4.5V to 36V with specific under-voltage lockout thresholds. Output characteristics include minimum load requirements, voltage set point accuracy, line regulation, and transient response details.
Temperature and Isolation Characteristics: Operating temperature ranges from -40°C to 105°C, with storage temperatures from -55°C to 125°C. Isolation characteristics include a test voltage of 10.2kVDC and a continuous barrier withstand voltage of 3000VDC.
Application Notes: Provides start-up times, disable/frequency synchronization details, and output configurations for power switches. Includes schematic diagrams for driving IGBT, SiC, and MOSFET devices.
Technical Notes: Includes isolation voltage testing and safety approval information, pending recognition by Underwriters Laboratory and IEC61800-5-1. Details fusing requirements and ripple & noise characterization methods.
Efficiency and Derating Graphs: Provides efficiency versus load graphs and derating curves for different input voltage configurations, based on IPC-9592 standards.
EMC Filtering and Spectra: Includes filtering requirements to meet conducted emissions limits for EN 55022 curve B, with specific component values for input filters.
Package Specifications: Specifies mechanical dimensions and pin connections, with all dimensions in millimeters. The converter weighs 12.9g and includes seven pins with specific functions.
Recommended Footprint Details: Provides detailed dimensions for the recommended isolation barrier and seating plane to ensure proper installation and functionality.
Tape & Reel Specifications: Outlines reel and tape dimensions conforming to the EIA-481 standard, specifying component orientation within the carrier tape.
Legal and Compliance: Notes that specifications are subject to change and that product use does not imply patent rights. The product is subject to specific operating requirements and a Life and Safety Critical Application Sales Policy.
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Catalog excerpts

MGJ6 14mm Series-1

MGJ6 14mm Series Murata Power Solutions 10.2kVDC Isolated 6W Gate Drive SM DC-DC Converters SELECTION GUIDE FEATURES ■ Patents protected ■ No opto feedback ■ Optimised bipolar output voltages for IGBT/ SiC & MOSFET gate drives ■ Configurable dual outputs for all gate drive applications: +15V/-5V, +15V/-10V & +20V/-5V outputs ■ UL60950 Reinforced isolation to 690Vrms Recognition pending ■ IEC 61800-5-1 recognition pending ■ Characterised dv/dt immunity 80kV/^s at 1.6kV ■ Characterised partial discharge performance ■ 14mm Creepage and clearance ■ Ultra low coupling capacitance 13pF ■ DC link voltage 3kVDC ■ 5V, 12V & 24V input voltages ■ 105°C operating temperature Input Voltage Range V Typical Application See page 3 1. Components are supplied in tape and reel packaging, please refer to package specification section. Orderable part numbers are MGJ6DXXXXXXWMC-R7 (25 pieces per reel), or MGJ6DXXXXXXWMC-R13 (140 pieces per reel). 2. See ripple & noise test method. All specifications typical at Ta=25°C, nominal input voltage and rated output current unless otherwise specified.

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MGJ6 14mm Series-2

MGJ6 14mm Series10.2kVDC Isolated 6W Gate Drive SM DC-DC Converters SELECTION GUIDE (Continued) GENERAL CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units

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MGJ6 14mm Series-3

MGJ6 14mm Series10.2kVDC Isolated 6W Gate Drive SM DC-DC Converters TEMPERATURE CHARACTERISTICS

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MGJ6 14mm Series-4

MGJ6 14mm Series10.2kVDC Isolated 6W Gate Drive SM DC-DC ConvertersAPPLICATION NOTES Start-up times Typical start up times for this series, with no additional output capacitance are: Output capacitance must not exceed:

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MGJ6 14mm Series-5

MGJ6 14mm Series 10.2kVDC Isolated 6W Gate Drive SM DC-DC Converters APPLICATION NOTES (Continued) Schematic for driving IGBT, SiC & MOSFET MGJ DC-DC CONNECTIONS FOR DRIVING IGBT DEVICES MGJ DC-DC CONNECTIONS FOR DRIVING SiC DEVICES MGJ DC-DC CONNECTIONS FOR DRIVING MOSFET DEVICES

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MGJ6 14mm Series-6

MGJ6 14mm Series 10.2kVDC Isolated 6W Gate Drive SM DC-DC Converters TECHNICAL NOTES ISOLATION VOLTAGE ‘Hi Pot Test’, ‘Flash Tested’, ‘Withstand Voltage’, ‘Proof Voltage’, ‘Dielectric Withstand Voltage’ & ‘Isolation Test Voltage’ are all terms that relate to the same thing, a test voltage, applied for a specified time, across a component designed to provide electrical isolation, to verify the integrity of that isolation. Murata Power Solutions MGJ6 series of DC-DC converters are all 100% production tested at 10.2kVDC for 1 second and have been qualification tested at 10.2kVDC for 1 minute. A question...

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MGJ6 14mm Series-7

MGJ6 14mm Series10.2kVDC Isolated 6W Gate Drive SM DC-DC Converters EFFICIENCY VS LOAD

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MGJ6 14mm Series-8

MGJ6 14mm Series10.2kVDC Isolated 6W Gate Drive SM DC-DC ConvertersDERATING GRAPHSDerating curves are based on IPC-9592. With no derating some components may be operating at the manufacturers maximum temperature ratings.MGJ6D05XXXXWMC 100 90 80 70

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MGJ6 14mm Series-9

MGJ6 14mm Series10.2kVDC Isolated 6W Gate Drive SM DC-DC ConvertersEMC FILTERING AND SPECTRA FILTERING The following filter circuit and filter table shows the input filters typically required to meet conducted emissions limits for EN 55022 curve B using Quasi-Peak (pink line) and average (green line) detectors according to CISPR 22. The following plots show measurements of the positive (L1) and negative (L2) inputs for both Quasi-peak limit B adherence and Average limit B adherence. If a high dv/dt above 80kV/us is expected from output to input it is advised that a common mode filter is used...

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MGJ6 14mm Series-10

MGJ6 14mm Series 10.2kVDC Isolated 6W Gate Drive SM DC-DC Converters EMC FILTERING AND SPECTRA MGJ6D24XXXXWMC ( (Quasi-Peak)

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MGJ6 14mm Series-11

MGJ6 14mm Series10.2kVDC Isolated 6W Gate Drive SM DC-DC ConvertersPACKAGE SPECIFICATIONS PIN CONNECTIONS MECHANICAL DIMENSIONS All dimensions in mm (inches), Controlling dimensions is mm. Tolerance (unless otherwise stated) ±0.25 (0.010). Components shown for reference only.

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MGJ6 14mm Series-12

MGJ6 14mm Series 10.2kVDC Isolated 6W Gate Drive SM DC-DC Converters TAPE & REEL SPECIFICATIONS REEL OUTLINE DIMENSIONS REEL PACKAGING DETAILS GOODS ENCLOSURE SECTION Tape & Reel specifications shall conform with current EIA-481 standard Unless otherwise stated all dimensions in mm(inches) Controlling dimension is mm # Measured at hub ## Six equi-spaced slots on 180mm/7” reel Product Orientation Pin 1, located nearest to Reel Quantity: 7” - 25 or 13” - 140 Carrier tape pockets shown are illustrative only - Refer to carrier tape diagram for actual pocket details TAPE OUTLINE DIMENSIONS COVER TAPE...

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