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SELECTION GUIDE
MGJ2 Series
5.2kVDC Isolated 2W Gate Drive DC-DC Converters
Nominal Input Voltage
Output Voltage 1 Output Voltage 2 Output Current 1 Output Current 2
Input Current at Rated Load Load Regulation
(Typ) Load Regulation
(Max) Ripple & Noise
(Typ)2 Ripple & Noise
(Max)2 Efficiency
(Min) Efficiency
(Typ) Isolation Capacitance
MTTF1
Order Code
FEATURES Optimised bipolar output voltages for IGBT/
Mosfet gate drives
Reinforced insulation to UL60950 recognised3
ANSI/AAMI ES60601-1, 1 MOPP/2 MOOP’s recognised4
5.2kVDC isolation test voltage ‘Hi Pot Test’
Ultra low coupling capacitance
SIP package style
5V, 12V, 15V & 24V inputs
+15V/-5V, +15V/-8.7V, +15V/-15V, +17V/-9V, +18V/-2.5V +20V/-3.5V & +20V/-5V outputs
Operation to 100oC Characterised dv/dt immunity 80kV/ȝS at
1.5kV
Characterised partial discharge performance
PRODUCT OVERVIEW
The MGJ2 series of DC-DC converters is ideal for powering ‘high side’ and ‘low side’ gate drive circuits for IGBTs and Mosfets in bridge circuits. A choice of asymmetric output voltages allows optimum drive levels for best system efficiency and EMI. The MGJ2 series is characterised for high isolation and dv/dt requirements commonly seen in bridge circuits used in motor drives and inverters, while the MGJ2 industrial grade temperature rating and construction gives long service life and reliability.
V VV
mA
MIL. Tel. % mVp-p % pF kHrs
MGJ2D051505SC 5 15 -5 80 40 360 5.7 7 30 50 71 76 2.8 2095
MGJ2D051509SC 5 15 -8.7 80 40 390 6 7 30 50 73 77.5 3.3 1902
MGJ2D051515SC 5 15 -15 67 67 492 7 8.5 20 35 74 78 4 2629
MGJ2D051802SC 5 18 -2.5 80 80 410 9 12 20 50 70 75 3.4 1376 31920
MGJ2D052003SC 5 20 -3.5 80 80 470 8 11 20 50 72 77 3.1 1253 32603
MGJ2D052005SC 5 20 -5 80 40 440 6.2 8 30 50 74 78.5 3.3 1655
MGJ2D121505SC 12 15 -5 80 40 150 4.7 6 30 50 76 80 2.9 2339
MGJ2D121509SC 12 15 -8.7 80 40 155 5.3 7.5 30 50 76 80 3.5 2296
MGJ2D121515SC 12 15 -15 67 67 203 6.0 7 24 40 78 82 4 2707
MGJ2D121802SC 12 18 -2.5 80 80 170 8 11 20 50 74 80 3.4 1553 36519
MGJ2D122003SC 12 20 -3.5 80 80 190 7 10 20 50 77 82 3.2 1371 36431
MGJ2D122005SC 12 20 -5 80 40 195 5.5 8 30 45 78 82 3.3 1799
MGJ2D151505SC 15 15 -5 80 40 120 5 7 30 50 75 80 2.9 2374
MGJ2D151509SC 15 15 -8.7 80 40 130 5 7 30 50 76 80 4 2736
MGJ2D151515SC 15 15 -15 67 67 167 5.5 7 23 35 75 79 4 2100
MGJ2D151802SC 15 18 -2.5 80 80 130 8 11 20 50 73 79 3.4 1392 32908
MGJ2D152003SC 15 20 -3.5 80 80 150 7 10 20 50 76 81 2.8 2000 80000
MGJ2D152005SC 15 20 -5 80 40 145 6 8 30 50 78 81 3.4 1864
MGJ2D241505SC 24 15 -5 80 40 75 4.6 7 30 50 75 80.5 2.7 2194
MGJ2D241509SC 24 15 -8.7 80 40 80 4.8 7 30 50 77 82 3.5 2275
MGJ2D241709SC 24 17 -9V 80 80 105 6 8 30 50 78 83 3.5 1050 47000
MGJ2D241802SC 24 18 -2.5 80 80 90 8 11 20 50 73 80 3.7 1461 32315
MGJ2D242003SC 24 20 -3.5 80 80 90 7 10 20 50 76 82 3.3 1333 32482
MGJ2D242005SC 24 20 -5 80 40 90 6 8 30 50 78 82 3.5 1725
INPUT CHARACTERISTICS
Parameter
Conditions
Continuous operation, 5V input types
Voltage range
Continuous operation, 12V input types Continuous operation, 15V input types
Continuous operation, 24V input types
5V input types
Input reflected ripple 12V & 15V input types
24V input types
Min. Typ. Max. Units 4.5 5 5.5 10.8 12 13.2
V 13.5 15 16.5 21.6 24 26.4
40 20 mA 15
ISOLATION CHARACTERISTICS
Parameter
Conditions
Isolation test voltage
Production tested for 1 second Qualification tested for 1 minute
Resistance
Viso= 500VDC
Min. Typ. Max. Units
5200 5200
VDC
1 GΩ
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1. Calculated using MIL-HDBK-217 FN2 and Telecordia SR-332 calculation model with nominal input voltage at full load. 2. See ripple & noise test method. 3.UL60950-1 recognition is currently pending for the MGJ2Dxx1515SC variants. 4. ANSI/AAMI ES60601-1 recognition is currently pending for the MGJ2D241709SC,MGJ2Dxx1515SC, MGJ2Dxx1802SC and MGJ2Dxx2003SC variants. All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.
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MGJ2 Series
5.2kVDC Isolated 2W Gate Drive DC-DC Converters
OUTPUT CHARACTERISTICS Parameter Rated Power Voltage Set Point Accuracy Line regulation
Conditions TA=-40ºC to 100ºC See tolerance envelopes High VIN to low VIN
GENERAL CHARACTERISTICS
Parameter
Conditions
Switching frequency
All other types MGJ2Dxx1802MC types
TEMPERATURE CHARACTERISTICS
Parameter
Conditions
Specification
All output types (see safety approval section for limitations)
Storage
Case Temperature above ambient
5V input types All other input types
Cooling
Free air convection
ABSOLUTE MAXIMUM RATINGS Short-circuit protection Lead temperature 1mm from case for 10 seconds Input voltage VIN, MGJ2D05xxxxSC Input voltage VIN, MGJ2D12xxxxSC Input voltage VIN, MGJ2D15xxxxSC Input voltage VIN, MGJ2D24xxxxSC
Min. Typ. Max. Units 2W
1.0 1.2 %/%
Min. T.