MGJ3 Series www.murata-ps.com 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters SELECTION GUIDE Input Voltage Range Rated Output Current Output Power Rated Output Voltage Rated Output Current Output Power Typical Application V See page 3 V mA W V mA W MGJ3T05150505MC 4.5 - 9 IGBT +15 120 1.8 -10 120 1.2 MGJ3T12150505MC 9 - 18 IGBT +15 120 1.8 -10 120 1.2 MGJ3T24150505MC 18 - 36 IGBT +15 120 1.8 -10 120 1.2 MGJ3T05150505MC 4.5 - 9 SiC +20 120 2.4 -5 120 0.6 MGJ3T12150505MC 9 - 18 SiC +20 120 2.4 -5 120 0.6 MGJ3T24150505MC 18 - 36 SiC +20 120 2.4 -5 120 0.6 MGJ3T05150505MC 4.5 - 9 MOSFET +15 150 2.25 -5 150 0.75 MGJ3T12150505MC 9 - 18 MOSFET +15 150 2.25 -5 150 0.75 MGJ3T24150505MC 18 - 36 MOSFET +15 150 2.25 -5 150 0.75 Order Code1 FEATURES SELECTION GUIDE (Continued) Characterised partial discharge performance Ultra low coupling capacitance 15pF DC link voltage 3kVDC Order Code1 5V, 12V & 24V input voltages Typical Application V See page 3 MGJ3T05150505MC 4.5 - 9 IGBT 3 10 69 200 3 10 98 150 MGJ3T12150505MC 9 - 18 IGBT 3 10 85 200 3 10 108 150 MGJ3T24150505MC 18 - 36 IGBT 3 10 83 200 3 10 104 150 MGJ3T05150505MC 4.5 - 9 SiC 3 10 118 275 3 10 49 75 MGJ3T12150505MC 9 - 18 SiC 3 10 139 275 3 10 54 75 MGJ3T24150505MC 18 - 36 SiC 3 10 135 275 3 10 52 75 MGJ3T05150505MC 4.5 - 9 MOSFET 3 10 69 200 3 10 49 75 MGJ3T12150505MC 9 - 18 MOSFET 3 10 85 200 3 10 54 75 MGJ3T24150505MC 18 - 36 MOSFET 3 10 83 200 3 10 52 75 PRODUCT OVERVIEW For full details go to www.murata-ps.com/rohs Output 2 Input Voltage Range 105°C operating temperature Offering configurable dual output voltages of +15V/10V, +20V/-5V and +15V/-5V, the MGJ3 series of DC-DC converters is ideal for powering ‘high side’ and ‘low side’ gate drive circuits for IGBTs, Silicon and Silicon Carbide Mosfets in bridge circuits. A choice of asymmetric output voltages allows optimum drive levels for best system efficiency and EMI. The MGJ3 series is characterised for high isolation and dv/dt requirements commonly seen in bridge circuits used in motor drives and inverters. A disable/frequency synchronisation pin simplifies EMC filter design. The MGJ3 protection features include short circuit protection and overload protection. Load Regulation (Typ)3 5.2kVDC isolation test voltage ‘Hi Pot Test’ Load Regulation (Max)3 Output 1 Ripple & Noise (Max)2 Characterised dv/dt immunity 80kV/μs at 1.6kV Ripple & Noise (Typ)2 ANSI/AAMI ES60601-1, 2 MOOPs recognition pending Load Regulation (Max) Reinforced insulation to UL60950 recognition pending 3 Configurable dual outputs for all gate drive applications: +15V/-5V, +15V/-10V & +20V/5V outputs Load Regulation (Typ)3 Optimised bipolar output voltages for IGBT/ SiC & Mosfet gate drives Ripple & Noise (Max)2 Patents Pending Ripple & Noise (Typ)2 No opto feedback Output 2 Rated Output Voltage Output 1 % mVp-p % mVp-p 1. Components are supplied in tape and reel packaging, please refer to package specification section. Orderable part numbers are MGJ3T05150505MC-R7 (23 pieces per reel), or MGJ3T05150505MC-R13 (92 pieces per reel). 2. See ripple & noise test method. 3. Between 75% and 100% rated output current. All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified. www.murata-ps.com/support KDC_MGJ3C.C02 Page 1 of 10 MGJ3 Series 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters MGJ3T05150505MC 5 760 75 78.5 15 889 6662 MGJ3T12150505MC 12 310 78 82 15 939 6596 MGJ3T24150505MC 24 155 77 81 15 915 6596 % MIL 217 Telecordia mA Efficiency (Typ) V Order Code Efficiency (Min) Input Current at Rated Load MTTF1 Nominal Input Voltage Isolation Capacitance SELECTION GUIDE (Continued) pF kHrs INPUT CHARACTERISTICS Parameter Voltage range Under voltage lock out Input ripple current Conditions Min. Typ. Max. 5V input types 4.5 5 9 12V input types 9 12 18 24V input types 18 24 36 Turn on threshold MGJ3T05 4.1 Turn off threshold MGJ3T05 3.0 Turn on threshold MGJ3T12 8.1 Turn off threshold MGJ3T12 7.5 Turn on threshold MGJ3T24 16.7 Turn off threshold MGJ3T24 16.1 5V input types 18 12V input types 12 24V input types 9 Units V V mA p-p OUTPUT CHARACTERISTICS Parameter Conditions Minimum load Below 10% load, 5V and 15V outputs are clamped to 6V and 16V respectively Voltage set point accuracy Nominal output voltages are at 75% loading Line regulation Low line to high line Min. Typ. Max. 10 Units % ±4 % 2 % Peak deviation (50-100% & 100-50% load swing) 1.2 %Vout Settling time 0.25 ms Transient response ISOLATION CHARACTERISTICS Parameter Conditions Min. Isolation test voltage Resistance Continuous barrier withstand voltage Flash tested for 1 second Viso = 1kVDC Non-safety barrier application 5200 100 Typ. Conditions Min. Max. Units 3000 VDC GΩ V Max. Units GENERAL CHARACTERISTICS Parameter Typ. Switching frequency 100 kHz TEMPERATURE CHARACTERISTICS Parameter Conditions Min. Operation Storage Product temperature rise above ambient See derating graphs -40 -50 100% Load, Nom VIN, Still Air Typ. Max. Units 105 125 °C 18 ABSOLUTE MAXIMUM RATINGS Short-circuit protection Input voltage, MGJ3 5V input types Input voltage, MGJ3 12V input types Input voltage, MGJ3 24V input types Continuous 12V 20V 40V 1. Calculated using MIL-HDBK-217 FN2 and Telecordia SR-332 calculation model with nominal input voltage at full load. www.murata-ps.com/support KDC_MGJ3C.C02 Page 2 of 10 MGJ3 Series 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters APPLICATION NOTES Start-up times Typical start up times for this series, with no additional output capacitance are: Start-up times ms 15 15 15 Part No. MGJ3T05150505MC MGJ3T12150505MC MGJ3T24150505MC Output capacitance must not exceed: Maximum output capacitance μF 120 220 Output Voltage V 15 5 Disable/Frequency synchronisation Please refer to application notes for further information. Min Disable/Synch Synchronisation Pull Down Current Input High Input Low Frequency Range Duty Cycle 2 0 90 25 Typ 0.5 100 Max 5 0.8 110 75 Units mA V V kHz % Output configurations for power switches Terminal IGBT SIC MOSFET (P10) 15V Output +15V 0.12A +20V 0.12A +15V 0.15A (P9) 15V Return 5VA Output 0V No connection 0V (P7) 5VA Return 5VB Output No connection 0V -5V 0.15A (P8) 5VB Return -10V 0.12A -5V 0.12A No connection www.murata-ps.com/support KDC_MGJ3C.C02 Page 3 of 10 MGJ3 Series 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters APPLICATION NOTES (Continued) Schematic for driving IGBT, SiC & MOSFET MGJ DC-DC CONNECTIONS FOR DRIVING IGBT DEVICES OPTOCOUPLER PWM DRIVE IGBT 16 +Vin +15V 10 MGJ3Txx150505MC IGBT 9 0V 3 DIS/SYNC 1 -Vin 7 NC 8 -10V MGJ DC-DC CONNECTIONS FOR DRIVING SiC DEVICES OPTOCOUPLER PWM DRIVE SiC 16 10 +20V +Vin MGJ3Txx150505MC 7 0V 3 9 NC DIS/SYNC SiC 1 -Vin 8 -5V MGJ DC-DC CONNECTIONS FOR DRIVING MOSFET DEVICES OPTOCOUPLER PWM DRIVE MOSFET 16 +Vin +15V 10 MGJ3Txx150505MC 0V 3 DIS/SYNC NC 9 8 MOSFET 1 -Vin -5V 7 www.murata-ps.com/support KDC_MGJ3C.C02 Page 4 of 10 MGJ3 Series 5.2kVDC Isolated 3W 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 MGJ3 series of DC/DC converters are all 100% production tested at their stated isolation voltage. This is 5.2kVDC for 1 second. A question commonly asked is, “What is the continuous voltage that can be applied across the part in normal operation?” When the insulation in the MGJ3 series is not used as a safety barrier , i.e. provides functional isolation only, continuous or switched voltages across the barrier in excess of 3kV are sustainable. Long term reliability testing at these voltages continues. Please contact Murata for further information. The MGJ3 series is pending recognition by Underwiters Laboratory for various voltages, please see safety approval section below. REPEATED HIGH-VOLTAGE ISOLATION TESTING It is well known that repeated high-voltage isolation testing of a barrier component can actually degrade isolation capability, to a lesser or greater degree depending on materials, construction and environment. We therefore strongly advise against repeated high voltage isolation testing, but if it is absolutely required, that the voltage be reduced by 20% from specified test voltage. SAFETY APPROVAL ANSI/AAMI ES60601-1 The MGJ3 series is pending recognition ANSI/AAMI ES60601-1 and provides 2 MOOP (means of operator protection) based upon a working voltage of 250 Vrms max., between Primary and Secondary. UL 60950 The MGJ3 series is pending recognition by Underwriters Laboratory (UL) to UL 60950 for reinforced insulation to a working voltage of 250Vrms. Creepage and clearance 7mm.F CHARACTERISATION TEST METHODS Ripple & Noise Characterisation Method Ripple and noise measurements are performed with the following test configuration. C1 1μF X7R multilayer ceramic capacitor, voltage rating to be a minimum of 3 times the output voltage of the DC/DC converter 10μF tantalum capacitor, voltage rating to be a minimum of 1.5 times the output voltage of the DC/DC converter with an ESR of less C2 than 100mΩ at 100 kHz C3 100nF multilayer ceramic capacitor, general purpose R1 450Ω resistor, carbon film, ±1% tolerance R2 50Ω BNC termination T1 3T of the coax cable through a ferrite toroid RLOAD Resistive load to the maximum power rating of the DC/DC converter. Connections should be made via twisted wires Measured values are multiplied by 10 to obtain the specified values. Differential Mode Noise Test Schematic DC/DC Converter OSCILLOSCOPE C1 C2 C3 + SUPPLY Input - + R1 T1 R2 Y INPUT Output - R LOAD RoHS COMPLIANCE, MSL AND PSL INFORMATION This series is compatible with RoHS soldering systems with a peak reflow solder temperature of 245ºC as per J-STD-020D.1. The pin termination finish on this product series is Gold with Nickel Pre-plate. The series is backward compatible with Sn/Pb soldering systems. The series has a Moisture Sensitivity Level (MSL) 1. www.murata-ps.com/support KDC_MGJ3C.C02 Page 5 of 10 MGJ3 Series 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters EFFICIENCY VS LOAD MGJ3T12150505MC 90 90 80 80 70 70 60 60 Efficiency (%) Efficiency (%) MGJ3T05150505MC 50 40 50 40 30 30 20 20 10 10 0 0 10 20 30 40 50 60 70 80 90 100 10 20 30 40 50 60 70 80 90 100 Load (%) Load (%) MGJ3T24150505MC 90 80 70 Efficiency (%) 60 50 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 Load (%) www.murata-ps.com/support KDC_MGJ3C.C02 Page 6 of 10 MGJ3 Series 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters DERATING GRAPHS With no derating some components may be operating at the manufacturers maximum temperature ratings. MGJ3T12150505MC 100 100 80 80 4.5Vin & 5Vin IPC-9592 Derating 60 9Vin IPC-9592 Derating 40 Load (%) Load (%) MGJ3T05150505MC 60 9Vin & 12Vin IPC-9592 Derating 40 18Vin IPC-9592 Derating All Inputs No Derating All Inputs No Derating 20 20 0 0 70 80 90 100 70 110 80 90 100 110 dĞŵƉĞƌĂƚƵƌĞ;ȗͿ dĞŵƉĞƌĂƚƵƌĞ;ȗͿ MGJ3T24150505MC 100 Load (%) 80 18Vin IPC-9592 Derating 60 24Vin IPC-9592 Derating 40 36Vin IPC-9592 Derating 20 All Inputs No Derating 0 70 80 90 100 110 dĞŵƉĞƌĂƚƵƌĞ;ȗͿ www.murata-ps.com/support KDC_MGJ3C.C02 Page 7 of 10 MGJ3 Series 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters EMC FILTERING AND SPECTRA FILTERING The following filter circuit and filter table shows the input filters typically required to meet EN55022 Quasi-PeakCurve A or B. L1 C2 R1 C3 C4 DC C1 DC L2 C1, C2 & C3 Polyester or ceramic capacitor C4 Electrolytic capacitor (note R1 could be omitted if C4 has ESR >= R1) TO MEET CURVE B Part Number MGJ3T05150505MC MGJ3T12150505MC MGJ3T24150505MC C1 1.5μF 1.5μF 1.5μF L1 L2 476R8SC 476R8SC 476R8SC C2 10nF 10nF 10nF C3 10nF 10nF 10nF C4 220μF 220μF 220μF MGJ3T12150505MC 100 100 90 90 80 80 70 70 60 60 dBuV dBuV MGJ3T05150505MC R1 500mΩ 500mΩ 500mΩ 50 40 50 40 30 30 20 20 10 10 0 1.00E+05 1.00E+06 1.00E+07 1.00E+08 0 1.00E+05 1.00E+06 1.00E+07 1.00E+08 Frequency (Hz) Frequency (Hz) MGJ3T24150505MC 100 90 80 70 dBuV 60 50 40 30 20 10 0 1.00E+05 1.00E+06 1.00E+07 1.00E+08 Frequency (Hz) www.murata-ps.com/support KDC_MGJ3C.C02 Page 8 of 10 MGJ3 Series 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS PIN CONNECTIONS 23.11±0.10 [0.910±0.004] Pin Function 1 -Vin 3 Dis/Sync 5VA RTN 7 22.61±0.10 [0.890±0.004] 8 SMA PICKUP POINT 5VB 5VB RTN 15V RTN 9 SMA PICKUP POINT (TOP OF FERRITE CORE) 13.99±0.45 [0.551±0.018] 5VA 10 15 Vout 16 +Vin 14.19±0.45 [0.559±0.018] S RECOMMENDED FOOTPRINT DETAILS SEATING PLANE 5.08±0.25 [0.200±0.010] x7 PINS 1.60±0.05 [0 .063±0.002] 2.67±0.23 [0.105±0.009] 1 3 7 2.54 [0.100] 8 x7 PLACES 3.38 [0.133] 19.05 [0.750] 1.78±0.27 [0.070±0.011] RECOMMENDED ISOLATION BARRIER x7 PLACES 2.16 [0.085] 2.54 [0.100] 19.05±0.33 [0.750±0.013] 5.08 [0.200] 15.24 [0.600] 17.78 [0.700] x7 PINS 2.29±0.08 [0.090±0.003] 16 10 9 15.24±0.25 [0.600±0.010] 17.78±0.25 [0.700±0.010] All dimensions in mm (inches), Controlling dimensions is mm. Tolerance (unless otherwise stated) ±0.25 (0.010). Weight: 10.70 g www.murata-ps.com/support KDC_MGJ3C.C02 Page 9 of 10 MGJ3 Series 5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters TAPE & REEL SPECIFICATIONS REEL OUTLINE DIMENSIONS REEL PACKAGING DETAILS Ø330 [13.000] MAX OR Ø177.8 [7.000] MAX [ 13.50 0.531 Ø 12.80 Ø 0.504 ] 50.40[1.984] MAX # GOODS ENCLOSURE SECTION LEADER SECTION 400 [15.748] MIN TRAILER SECTION 160 [6.299] MIN 100 [3.937] MIN 1.50 [0.059] MIN ## Ø20.20 [Ø0.795] MIN 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 carrier drive sprocket. Reel Quantity: 7” - 23 or 13” - 92 TAPE OUTLINE DIMENSIONS 1.75 [0.069] Ø2.0 [Ø 0.079] MIN 2.0 [0.079] [ +0.004 +0.1 Ø1.5 -0.0 Ø0.059 -0.000 4.0 [0.157] ] 3° MAX 20.2±0.15 [0.795±0.006] 44.0±0.3 [1.7323±0.012] #23.7 [0.933] 40.4 [1.591] COVER TAPE 0.2 ±0.05 3° MAX 23.2 [0.913] # 0.6 [0.024] MAX 15.65 [0.616] Tape & Reel specifications shall conform with current EIA-481 standard Unless otherwise stated all dimensions in mm(inches) ±0.1mm (±0.004 Inches) Controlling dimension is mm Components shall be orientated within the carrier tape as indicated # Measured on a plane 0.3mm above the bottom pocket Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. ISO 9001 and 14001 REGISTERED 36.0 [1.417] DIRECTION OF UNREELING This product is subject to the following operating requirements and the Life and Safety Critical Application Sales Policy: Refer to: http://www.murata-ps.com/requirements/ Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2015 Murata Power Solutions, Inc. www.murata-ps.com/support KDC_MGJ3C.C02 Page 10 of 10