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MQME-270-P


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MIL-STD-461E* - MIL-STD-461E*  
MIL-STD-461 - MIL-STD-461  
EMI FILTER MIL-STD-461E 20A - EMI FILTER MIL-STD-461E 20A  
EMI FILTER MIL-STD-461E - EMI FILTER MIL-STD-461E  
do-160 - do-160  
C 3205 - C 3205  
MQME-270-P - MQME-270-P  

MQME-270-P Passive Filter
eliability ilteR
-400V +400V
Output Current
125°C
Max. Resistance
>80dB 500kHz
Differential Attenuation
oweR PeRation MilQor® series high-reliability filters brings SynQor's field proven technology manufacturing expertise Military/Aerospace industry. SynQor's innovative QorSealpackaging approach ensures survivability most hostile environments. Compatible with industry standard format, these filters have high differential-mode common-mode attenuation, resistance, stabilizing bulk capacitor resistor. They follow conservative component derating guidelines they designed manufactured comply with wide range military standards
Design Process
FILT
-Y-H
MQMEseriesfiltersare: -MIL-HDBK-1547A -NAVSOP-3641A
DesigneD ManufactureD featuring Qorsealhi-rel asseMbly
Features
Qualification Process
MIL-STD-810F -consistentwithRTCA/D0-160E -consistentwithMIL-STD-883F SynQor'son-goinglifetest
2Aoutputcurrent VerylowDCresistance
In-Line Manufacturing Process
Specification Compliance
Fullcomponenttraceability Temperaturecycling Constantacceleration 24,96,160hourburn-in Threeleveltemperaturescreening
Phone 1-888-567-9596
MIL-HDBK-704-8(AthroughF) RTCA/DO-160ESection16 MIL-STD-1275B DEF-STAN61-5(part6)/5 MIL-STD-461(C,D,E) RTCA/DO-160ESection22
Doc.# 005-2ME027P Rev. 03/16/09
Product MQME-270-P
www.synqor.com
Page
MQME-270-P Current:
Technical Specification
BLOCKDIAGRAM
POSITIVE INPUT POSITIVE OUTPUT PINS
RDAMPING
PINS
PINS
CBULK
PINS
INPUT RETURN
OUTPUT RETURN
TYPICALCONNECTIONDIAGRAM
Product MQME-270-P
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-2ME027P Rev.
03/16/09
Page
MQME-270-P Current:
Technical Specification
MQME-270-P Electrical Characteristics
Parameter
ABSOLUTE MAXIMUM RATINGS Input Voltage Continuous
Min. Typ. Max. Units Notes Conditions
Vin=270V ±5%, Iout= unless otherwise specified
Note -800 Transient -1000 -500 1000 Isolation Voltage (I/O case, Continuous Transient -1000 1000 Output Current Operating Case Temperature Storage Case Temperature Lead Temperature Input Voltage ELECTRICAL CHARACTERISTICS Continuous -400 Note negative limits Transient Transient (100 Output Voltage (continuous) -500 -1000 1000 Note Output Current (continuous) Vout (Iin Rdc) Resistance TCASE 25°C TCASE 125°C TCASE 25°C Power Dissipation output current) TCASE 125°C Total Differential-Mode Capacitance Total Common-Mode Capacitance Bulk Capacitor Damping Capacitor Measured across input output pins Measured between case 0.44 Noise Attenuation Figure INPUT VOLTAGE SPIKE SUPPRESSION Output Voltage Deviation Spike Input Voltage Spike (Centered Vin) ±200V, 10µs, 250µC MIL-STD-461C (CS06) ±600V, 10µs, MIL-STD-461C (CS06) ISOLATION CHARACTERISTICS Isolation Voltage (any case) Continuous -500 Transient -800 Isolation Resistance (any case)
Product MQME-270-P Phone 1-888-567-9596 www.synqor.com Doc.# 005-2ME027P Rev. 03/16/09 Page
Subgroup3
Group
MQME-270-P Current:
Technical Specification
MQME-270-P Electrical Characteristics (Continued)
Parameter
RELIABILITY CHARACTERISTICS Calculated MTBF (MIL-STD-217F2) Tcase Tcase
Min. Typ. Max. Units Notes Conditions
Vin=270V ±5%, Iout= unless otherwise specified
Demonstrated MTBF Hrs. Hrs. Hrs. WEIGHT CHARACTERISTICS Device Weight Electrical Characteristics Notes While filter will survive these input voltage limits, filter's output voltage will outside limits MQFL converter input voltage range. Verified qualification testing analysis. Only grade products tested three temperatures. grade products tested temperature. Please refer Construction Environmental Stress Screening Options table details. Source Impedance
Product MQME-270-P Phone 1-888-567-9596 www.synqor.com Doc.# 005-2ME027P Rev. 03/16/09
Subgroup3
Group
Page
MQME-270-P Current:
Technical Specification
Output Impedance Magnitude (ohms)
Attenuation (dB)
-100 -120 -140 -160 -180 Common Mode Differential Mode 0.01 0.01 1000 10000 100000 0.01
1000
Frequency (kHz)
Frequency (kHz)
Figure Typical Common Mode Differential Mode Attenuation provided filter function frequency. Both input lines connected chassis ground through 50ohm resistors. filter case also connected chassis ground.
Figure Typical Output Impedance (magnitude) filter looking back into output pins with input pins connected source with zero source impedance.
Figure MIL-STD-461E Method CE101 Frequency Conducted Emissions. Limit line red) `Submarine Applications Curve'.
Figure MIL-STD-461E Method CE102 High Frequency Conducted Emissions. Limit line red) `Basic Curve'.
Figure MIL-STD-461E Method RE101 Frequency Radiated Emissions. Limit line red) `Standard Curve' from MIL-STD461C Method RE01, which more strict than RE101 limits.
Phone 1-888-567-9596
Figure MIL-STD-461E Method RE102 High Frequency Radiated Emissions. Limit line red) `Submarine External Pressure Hull Curve'.
Doc.# 005-2ME027P Rev. 03/16/09
Product MQME-270-P
www.synqor.com
Page
MQME-270-P Current:
Technical Specification
MQME-270-P multi-stage differential-mode commonmode passive filter designed interface power source with more SynQor DC/DC converters other loads that create oscillations, only multi-layer ceramic capacitors used. Figure shows typical differential common-mode attenuation provided this filter when source impedance chassis ground each input line.
BASICOPERATIONANDFEATURES
Product MQME-270-P Phone 1-888-567-9596 www.synqor.com Doc.# 005-2ME027P Rev. 03/16/09
When used with SynQor's DC/DC converters, MQME-270-P requirements their most stringent limits. MIL-STD-461 Compliance Matrix Table Page lists these requirements from selected conductive radiated emissions tests.
filter also designed pass waveform types applications specified RTCA/DO-160E Section (Lightning MQME-270-P filter includes large bulk capacitor (also Induced Transient Susceptibility) Level (some waveforms/ applications require MQME-270-T filter and/or external effect converter's negative input resistance. white paper discussing this negative input resistance need corrective Table Page lists these waveforms applications damping found SynQor website (see Input System describes setup used pass them. Instability application note). Figure shows magnitude filter's output impedance when filter input connected stiff typical application would place MQME filter close input DC/DC converter, with cases filter voltage source. input voltage surge spike compliance matrix shown electrically conductive, connection cases made Page displays worst case requirements listed various with fasteners used secure device. 270V Military (Vehicle Aircraft) Civil Aircraft standards. MQME-270-P EMIfilter designed handle short connect outputs multiple MQME-270-P filters parallel. Connecting filters this manner result slightly unequal currents flow positive return paths each voltage surge requirements remain within maximum filter. These unequal currents cause internal commontransient rating SynQor MQFL-270 DC/DC converter. mode chokes saturate thus cause degraded common-mode rejection performance. filter protect converter from over-voltage condition. MQFL-270E MQFL-270VE converters used, voltage surges suppression circuitry.
Page
MQME-270-P Current:
Technical Specification
MIL-STD-461COMPLIANCEMATRIX
-MilQor-270-PFilter -MQFL-28-05SDC/DCConverter -120WResistiveLoad -MetalChassisPlane
with metal screen shield covering filter, converter, resistive load.
Product MQME-270-P Phone 1-888-567-9596 www.synqor.com Doc.# 005-2ME027P Rev. 03/16/09 Page
MQME-270-P Current:
Technical Specification
-MilQor-270-P(or-T)Filter -ResistiveLoad
-MQFL-28-05SDC/DCConverter -MetalChassisPlane -UnshieldedPowerCableBundle
Product MQME-270-P Phone 1-888-567-9596 www.synqor.com Doc.# 005-2ME027P Rev. 03/16/09
initial value. converter interrupted long enough cause graceful shutdown restart converter. Also, reverse voltage protection this waveform Level above, external transient suppressors sufficient energy rating must added between filter's input power pins case keep common-mode transient input voltage below +800V.
Page
MQME-270-P Current:
Technical Specification
-MilQor-270-P(or-T)Filter -MQFL-28-05SDC/DCConverter -120WResistiveLoad -MetalChassisPlane
FortheDEFSTAN61-5specification:
Phone 1-888-567-9596 www.synqor.com Doc.# 005-2ME027P Rev. 03/16/09 Product MQME-270-P Page
MQME-270-P Current:
Technical Specification
CONSTRUCTION ENVIRONMENTAL STRESS SCREENING OPTIONS
ES-Grade (-55 +125 (Element Evaluation) HB-Grade (-55 +125 (Element Evaluation)
Internal Visual
Screening
Consistent with MIL-STD-883F
C-Grade (-40 +100
Temperature Cycle Constant Acceleration
Method 1010
Condition (-55 +125 500g
Condition (-65 +150 Condition (5000g)
Method 2001 Direction)
Burn-in
Method 1015 Load Cycled period 100% Load Load Method 5005 (Group
+125
+125
+125
Final Electrical Test
-45, +25, +100
-55, +25, +125
Mechanical Seal, Thermal, Coating Process External Visual
Full QorSeal
Full QorSeal
Full QorSeal
2009
Construction Process
QorSeal
QorSeal
QorSeal
IPC-A-610 (Rev. Class
coating circuit, high performance thermal compound filler, nickel barrier gold plated aluminum case. Each also constructed components that have been procured through element evaluation process that pre-qualifies each batch devices.
Product MQME-270-P
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-2ME027P Rev.
03/16/09
Page
MQME-270-P Current:
Technical Specification
0.093 [2.36]
+VIN +VIN +VIN +VOUT +VOUT +VOUT
MQME-270-P-Y-HB
Filter 270V 320W
MADE
0000000 3205-301 CAGE 1WX10
0.250 [6.35]
1.50 [38.10] 1.260 [32.00]
0.200 [5.08] TYP. NON-CUM. 0.040 [1.02]
2.50 [63.50] 2.76 [70.10] 3.00 [76.20] 2.96 [75.2]
0.128 [3.25]
0.050 [1.27] 0.220 [5.59]
0.228 [5.79]
0.390 [9.91]
Case
0.093 [2.36]
+VIN +VIN +VIN
+VOUT +VOUT +VOUT
MQME-270-P-U-HB
Filter 270V 320W
MADE
0000000 3205-301 CAGE 1WX10
0.250 [6.35]
1.260 [32.00]
1.50 [38.10]
0.200 [5.08] TYP. NON-CUM.
0.040 [1.02]
2.50 [63.50] 2.76 [70.10] 3.00 [76.20]
0.128 [3.25]
0.42 [10.7]
0.050 [1.27]
0.220 [5.59]
2.80 [71.1]
0.390 [9.91]
Case
NOTES
DESIGNATIONS
Pins 0.040" (1.02mm) diameter Pins Material: Copper Finish: Gold over Nickel plate dimensions inches (mm) Tolerances: x.xx +/-0.02 (x.x +/-0.5mm) x.xxx +/-0.010 (x.xx +/-0.25mm) Weight: (78.5 typical Workmanship: Meets exceeds IPC-A-610C Class Print Labeling Surface Product Label Format Drawing
Function
Function
Positive input Positive input Positive input Input return Input return Input return
Output return Output return Output return Positive output Positive output Positive output
Product MQME-270-P
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-2ME027P Rev.
03/16/09
Page
MQME-270-P Current:
Technical Specification
1.15 [29.21] 0.250 [6.35]
+VIN +VIN +VIN
0.300 [7.62] 0.140 [3.56] 0.250 [6.35]
+VOUT +VOUT +VOUT
MQME-270-P-X-HB
Filter 270V 320W
MADE
0000000 3205-301 CAGE 1WX10
2.00 [50.80] 1.50 [38.10] 1.750 [44.45]
0.200 [5.08] TYP. NON-CUM.
0.040 [1.02]
1.750 [44.45]
0.375 [9.52]
2.50 [63.50]
0.050 [1.27] 0.220 [5.59]
2.96 [75.2]
0.228 [5.79]
0.390 [9.91]
Case
0.250 [6.35]
Case (variant
0.250 [6.35]
Case (variant
0.200 [5.08] TYP. NON-CUM.
0.200 [5.08] TYP. NON-CUM.
0.040 [1.02]
0.040 [1.02]
0.220 [5.59] 0.050 [1.27]
0.420 [10.7]
0.36 [9.2]
0.050 [1.27] 0.220 [5.59]
0.390 [9.91]
2.80 [71.1] 0.525 [13.33]
0.525 [13.33]
2.80 [71.1]
0.390 [9.91]
NOTES
DESIGNATIONS
Pins 0.040" (1.02mm) diameter Pins Material: Copper Finish: Gold over Nickel plate dimensions inches (mm) Tolerances: x.xx +/-0.02 (x.x +/-0.5mm) x.xxx +/-0.010 (x.xx +/-0.25mm) Weight: (78.5 typical Workmanship: Meets exceeds IPC-A-610C Class Print Labeling Surface Product Label Format Drawing
Phone 1-888-567-9596 www.synqor.com
Function
Function
Positive input Positive input Positive input Input return Input return Input return
Output return Output return Output return Positive output Positive output Positive output
Product MQME-270-P
Doc.# 005-2ME027P Rev.
03/16/09
Page
MQME-270-P Current:
Technical Specification
MilQor FAMILY MATRIX
table below shows array MilQor filters available. When ordering SynQor filters, please ensure that Product Continuous Family Input Designator Voltage
MQME-28
(Amperage)
Power
Rating
(see table below)
Version
Features Available Addition Passive Filter Components)
Transient Suppression Circuitry Soft-Start Circuitry Reverse Polarity Protection Circuitry
Enable Pass-Through Circuitry
Power Interrupt Hold-Up Capacitor Pre-Charger
320W (20A)
MQME-28E
320W (20A) 320W (2A)
MQME-270
400V
MQME-270E
530V
320W (2A)
PART NUMBERING SYSTEM
part numbering system SynQor's MilQor filters follows format shown table below.
Model Name
Input Voltage Range
Version
Package Outline/Pin Configuration
Screening Grade
MQME
270E
Example:
MQME-270-P-Y-HB
APPLICATION NOTES PATENTS
variety application notes technical white papers downloaded format from SynQor website.
SynQor holds following patents, more which might apply this product: 5,999,417 6,594,159 6,927,987 7,119,524 6,222,742 6,731,520 7,050,309 7,269,034 6,545,890 6,894,468 7,072,190 7,272,021 6,577,109 6,896,526 7,085,146 7,272,023
Contact SynQor further information:
Phone: Toll Free: Fax: E-mail: Web: Address:
978-849-0600 888-567-9596 978-849-0602 power@synqor.com www.synqor.com 155SwansonRoad Boxborough,MA01719
Phone 1-888-567-9596
Warranty SynQor offers Information furnished SynQor believed accurate reliable. infringements patents other rights third parties which result patent patent rights SynQor.
Product MQME-270-P
www.synqor.com
Doc.# 005-2ME027P Rev.
03/16/09
Page

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