MGDT Series
www.vishay.com Vishay Custom Magnetics
Revision: 07-Sep-2018 1Document Number: 34454
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Miniaturized Gate Drive Planar Transformers
Note
(1) Derate at 33.3 mW/ºC above 25 ºC
(2) Derate drive level to 60 V/μs above 85°C
FEATURES
• Deliver MOSFET / IGBT gate power and timing
signals simultaneously
• Directly drive high side MOSFETs / IGBTs on busses up
to 1200 V
• Excellent rise time, overshoot, and peak current
characteristics
• 8 mm minimum creepage and clearance from drive to
gates
• Low profile planar package
• LF and SM versions are RoHS-compliant
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Note
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
Notes
(1) Drive : gate : gate
(2) TA = 25 °C
(3) 100 mV at 100 kHz across the drive winding with all gates open
(4) 100 mA at 100 kHz into the drive winding with all gates shorted
ABSOLUTE MAXIMUM RATINGS
PARAMETER CONDITIONS LIMITS UNITS
Dielectric
withstand
voltage
Drive to gate,
1 min 3750 VAC
Gate to gate,
1 min 2500 VAC
Total power
dissipation (1) TA = 25 °C 2.0 W
Operating
temperature (2) Continuous -55 to +125 °C
Storage
temperature Continuous -55 to +130 °C
Frequency 100 to 500 kHz
Size
(L x W x H) 20.57 x 18.42 x 11.43 mm
Terminals Through-hole and surface-mount
Available
STANDARD ELECTRICAL SPECIFICATIONS
PART NUMBER
USEFUL
FREQ.
RANGE
(kHz)
TRANSFER
RATIO
(± 3 %) (1)
DRIVE
EXCITATION
MAX.
(Vμs)
MAGNETIZING
INDUCTANCE
MIN.
(μH) (2)(3)
LEAKAGE
INDUCTANCE
MAX.
(μH) (4)
DC
RESISTANCE (2)
INTERWINDING
CAPACITANCE
DRIVE
MAX.
()
GATES
MAX.
()
DRIVE
TO
GATE
MAX.
(pF)
GATE
TO
GATE
MAX.
(pF)
MGDT100100 100 to 500 1 : 1 : 1 80 240 0.5 0.35 0.35 15 10
MGDT100100LF 100 to 500 1 : 1 : 1 80 240 0.5 0.35 0.35 15 10
MGDT100100-SM 100 to 500 1 : 1 : 1 80 240 0.5 0.35 0.35 15 10
MGDT100125 100 to 500 1 : 1.25 : 1.25 80 240 0.5 0.35 0.50 25 10
MGDT100125LF 100 to 500 1 : 1.25 : 1.25 80 240 0.5 0.35 0.50 25 10
MGDT100125-SM 100 to 500 1 : 1.25 : 1.25 80 240 0.5 0.35 0.50 25 10
MGDT Series
www.vishay.com Vishay Custom Magnetics
Revision: 07-Sep-2018 2Document Number: 34454
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DIMENSIONS in inches [millimeters]
MGDT1001.., MGDT1001..LF
MGDT1001..-SM
Tolerance on all dimensions is ± 0.010 [0.25] unless otherwise specied.
2
1
5
4
3
DRIVE GATES
6
0.725 [18.42] MAX.
0.025 [0.64] SQR
(6 PLS)
0.650
[16.51]
0.100 [2.54]
(3 PLS)
0.350 [8.89]
1
0.810 MAX.
[20.57]
3
4
5
6
2
0.450 [11.43] MAX.
0.150 [3.81] MIN.
0.820 [20.83] MAX.
0.650 [16.51] 0.100
[2.54]
0.100
[2.54]
0.350
[8.89]
0.725
[18.42]
MAX.
0.100
[2.54] MGDT
100100
DRIVE
+ Pin 2
- Pin 1
GATE 1
Pin 4 +
Pin 3 -
GATE 2
Pin 6+
Pin 5 -
0.455
[11.56]
MAX.
0.650
[16.51]
Component Footprint
0.100
[2.54]
0.017
[0.43]
0.100
[2.54]
0.100
[2.54]
0.350
[8.89]
0.090
[2.29]
Drive Gates
1
24
3
6
5
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Revision: 01-Jan-2019 1Document Number: 91000
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