MGJ2 Series
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5.2kVDC Isolated 2W Gate Drive DC/DC Converters
SELECTION GUIDE
Order Code
MIL. Tel.
V V V mA % 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
FEATURES
MGJ2D051515SC 5 15 -15 67 67 492 6.5 7 20 35 76 79 4 2629
MGJ2D052005SC 5 20 -5 80 40 440 6.2 8 30 50 74 78.5 3.3 1655
Optimised bipolar output voltages for IGBT/
MGJ2D121505SC 12 15 -5 80 40 150 4.7 6 30 50 76 80 2.9 2339
Mosfet gate drives
MGJ2D121509SC 12 15 -8.7 80 40 155 5.3 7.5 30 50 76 80 3.5 2296
Reinforced insulation to UL60950 recognised
MGJ2D121515SC 12 15 -15 67 67 203 6.0 7 24 40 78 82 4 2707
MGJ2D122005SC 12 20 -5 80 40 195 5.5 8 30 45 78 82 3.3 1799
ANSI/AAMI ES60601-1, 1 MOPP/2 MOOPs
MGJ2D151505SC 15 15 -5 80 40 120 5 7 30 50 75 80 2.9 2374
recognised
MGJ2D151509SC 15 15 -8.7 80 40 130 5 7 30 50 76 80 4 2736
5.2kVDC isolation test voltage Hi Pot Test
MGJ2D151515SC 15 15 -15 67 67 167 5.5 7 23 35 75 79 4 2100
MGJ2D152003SC 15 20 -3.5 80 80 150 7 10 30 50 76 81 3 2000 80000
Ultra low coupling capacitance
MGJ2D152005SC 15 20 -5 80 40 145 6 8 30 50 78 81 3.4 1864
SIP package style
MGJ2D241505SC 24 15 -5 80 40 75 4.6 7 30 50 75 80.5 2.7 2194
5V, 12V, 15V & 24V inputs MGJ2D241509SC 24 15 -8.7 80 40 80 4.8 7 30 50 77 82 3.5 2275
MGJ2D242005SC 24 20 -5 80 40 90 6 8 30 50 78 82 3.5 1725
+15V/-15,V +15V/-5V, +15V/-8.7V,
+20V/-3.5 & +20V/-5V outputs
INPUT CHARACTERISTICS
o
Operation to 100 C
Parameter Conditions Min. Typ. Max. Units
Continuous operation, 5V input types 4.5 5 5.5
Characterised dv/dt immunity
Continuous operation, 12V input types 10.8 12 13.2
Voltage range V
Characterised partial discharge performance
Continuous operation, 15V input types 13.5 15 16.5
Continuous operation, 24V input types 21.6 24 26.4
PRODUCT OVERVIEW 5V input types 40
Input reected ripple 12V & 15V input types 20 mA
The MGJ2 series of DC-DC converters is ideal
24V input types 15
for powering high side and low side gate drive
circuits for IGBTs and Mosfets in bridge circuits.
OUTPUT CHARACTERISTICS
A choice of asymmetric output voltages allows
Parameter Conditions Min. Typ. Max. Units
optimum drive levels for best system efciency
Rated Power TA=-40C to 100C 2W
and EMI. The MGJ2 series is characterised for high
isolation and dv/dt requirements commonly seen in Voltage Set Point Accuracy See tolerance envelopes
bridge circuits used in motor drives and inverters, Line regulation High VIN to low VIN 1.0 1.2 %/%
while the MGJ2 industrial grade temperature
rating and construction gives long service life and
ABSOLUTE MAXIMUM RATINGS
reliability.
Short-circuit protection Continuous
Lead temperature 1mm from case for 10 seconds 260C
Input voltage VIN, MGJ2D05xxxxSC 5.5V
Input voltage VIN, MGJ2D12xxxxSC 13.2V
Input voltage VIN, MGJ2D15xxxxSC 16.5V
Input voltage VIN, MGJ2D24xxxxSC 26.4V
ISOLATION CHARACTERISTICS
Parameter Conditions Min. Typ. Max. Units
Isolation test voltage Flash tested for 1 second 5200 VDC
Resistance Viso= 500VDC 1 G
1. Calculated using MIL-HDBK-217 FN2 calculation model with nominal input voltage at full load.
2. See ripple & noise test method.
For full details go to
All specications typical at TA=25C, nominal input voltage and rated output current unless otherwise specied.
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KDC_MGJ2_F01 Page 1 of 9
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
2
(Typ)
Ripple & Noise
2
(Max)
Efciency
(Min)
Efciency
(Typ)
Isolation Capacitance
1
MTTFMGJ2 Series
5.2kVDC Isolated 2W Gate Drive DC/DC Converters
GENERAL CHARACTERISTICS
Parameter Conditions Min. Typ. Max. Units
Switching frequency All types 45 kHz
TEMPERATURE CHARACTERISTICS
Parameter Conditions Min. Typ. Max. Units
Specication All output types (see safety approval section for limitations) -40 100
Storage -55 125
5V input types 24 C
Case Temperature above ambient
All other input types 20
Cooling Free air convection
TEMPERATURE DERATING GRAPHS
MGJ2D051515SC, MGJ2D121515SC & MGJ2D1515155SC MGJ2D051505SC & MGJ2D052005SC All other varients
Safe Safe Safe
Operating Area Operating Area Operating Area
-40 0 40 85 -40 0 40 95 -40 0 40 100
Ambient Temperature (C) Ambient Temperature (C) Ambient Temperature (C)
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KDC_MGJ2_F01 Page 2 of 9
Full Output
Current Rating
Full Output
Current Rating
Full Output
Current Rating