mcots-f-270-p-ht

MCOTS-F-270-P-HT
Passive Filter
Half-Brick
-500V to +500V
Continuous Input
MILITARY COTS EMI FILTER
9A
Output Current
106mΩ @ 100°C
Max. DC Resistance
>70dB @ 250kHz
Differential Attenuation
FULL POWER OPERATION: -55ºC to +100ºC
The Mil-COTS series of EMI filters brings SynQor’s field
proven technology and manufacturing expertise to the
industrial power application marketplace. SynQor’s
innovative packaging approach ensures survivability
in the most hostile environments. Compatible with
the industry standard format, these filters have high
differential-mode and common-mode attenuation,
low DC resistance, and a stabilizing bulk capacitor
resistor. They follow conservative component derating
guidelines and they are designed and manufactured to
the highest standards.
-P-HT
-F-270
MCOTS
LTER
9Aout
EMI FI
500Vin
+
o
t
V
-500
Operational Features
• 9 amps output current
Designed and Manufactured in the USA
• Very low DC resistance
• > 70 dB differential-mode attenuation at 250kHz
• > 50 dB common-mode attenuation at 250kHz
• Stabilizing bulk capacitor and damping resistor included
• All capacitors are X7R multi-layer ceramic
In-Line Manufacturing Process
• AS9100 and ISO 9001 Certified Facility
• Full component traceability
Mechanical Features
•
•
•
Size: 2.49" x 2.39" x 0.51" (63.1 x 60.6 x 13.0 mm)
Screening Qualifications
Total weight: 4.6 oz. (130 g)
Flanged baseplate version available
Safety Features
• 2500V, input-to-case isolation
• Certified 60950-1 requirement for basic insulation
(see Standards and Qualifications page)
Product # MCOTS-F-270-P-HT
Phone 1-888-567-9596
•
•
•
•
Qualification consistent with MIL-STD-883
Available with S-Grade or M-Grade screening
Pre-cap inspection per IPC-610, Class III
Temperature cycling per MIL-STD-883, Method 1010,
Condition B, 10 cycles
• Burn-In at 100°C baseplate temperature
• Final visual inspection per MIL-STD-2008
Doc.# 005-0006232
Rev. A
07/24/14
Page 1
MCOTS-F-270-P-HT
Current: 9A
Fundamental Circuit Diagram
Positive
Input
Positive
Output
PIN 1
PIN 8
PIN 2
Common Mode Input
RDAMP
PIN 3
Common
Mode Input
PIN 3
PIN 4
PIN 7
Common
Mode
Output
CBULK
PIN 5
Negative
Input
PIN 6
Negative
Output
Typical Connection Diagram
Vin (+)
CM
IN
Vin (-)
Mil-COTS
EMI FILTER
Vout (+)
Vin (+)
Vout (+)
Mil-COTS DC/DC
CONVERTER
CM
OUT
Vout (-)
Vin (-)
Vout (-)
Vin (+)
Vout (+)
Mil-COTS DC/DC
CONVERTER
Vin (-)
LOAD
LOAD
Vout (-)
TO OTHER
LOADS
Product # MCOTS-F-270-P-HT
Phone 1-888-567-9596
Doc.# 005-0006232
Rev. A
07/24/14
Page 2
MCOTS-F-270-P-HT
Current: 9A
MCOTS-F-270-P-HT ELECTRICAL CHARACTERISTICS
Tb = 25 °C, Vin=270V DC ±5%, Iout=9A unless otherwise noted; full operating temperature range is -55 °C to +100 °C baseplate temperature.
Specifications subject to change without notice.
Parameter
Min.
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Continuous
Transient (≤ 1 s)
Isolation Voltage
Output Current
Operating Case Temperature
Storage Case Temperature
Lead Temperature (20 s)
RECOMMENDED OPERATING CONDITIONS
Input Voltage
Continuous
Transient (1 s, Rs* = 0 Ω)
Output Current (continuous)
ELECTRICAL CHARACTERISTICS
Output Voltage (continuous)
DC Resistance (Rdc)
Tcase = 25°C
Tcase = 100°C
Power Dissipation (9A output current)
TCASE = 25°C
TCASE = 100°C
Total Differential-Mode Capacitance
Total Common-Mode Capacitance
Bulk Capacitor
Damping Resistor
Noise Attenuation
Isolation Resistance (any pin to case)
RELIABILITY CHARACTERISTICS
Calculated MTBF (MIL-STD-217F2)
GB @ Tcase = 70ºC
AIF @ Tcase = 70ºC
WEIGHT CHARACTERISTICS
Device Weight
Typ.
-500
-630
-2500
Max.
Units Notes & Conditions
500
630
2500
9
100
135
300
V
V
V
A
°C
°C
°C
500
630
9
V
V
A
Vout = Vin - (Iin x Rdc)
V
-55
-65
-500
-630
-9
83
106
mΩ
mΩ
7
9
W
W
µF
µF
µF
Ω
Input/Output to Common-mode pins
Vin = 155V
Baseplate Temperature
Operating
* Rs = Source Impedance
Vin = 155V
2
0.2
6
1.2
Measured across output pins
Measured between any pin to case
Measured without a DC bias
See Figure A
30
MΩ
5.0
0.25
106 Hrs.
106 Hrs.
130
g
Electrical Characteristics Notes
1. Though beyond the continuous input voltage rating for MCOTS-270 Series Converters, these are within their transient input voltage ratings.
2. Verified by qualification testing and analysis.
3. Only the M grade products are tested at three temperatures. The S grade products are tested at one temperature. Please refer to the Mil-COTS
Screening table for details.
Product # MCOTS-F-270-P-HT
Phone 1-888-567-9596
Doc.# 005-0006232
Rev. A
07/24/14
Page 3
MCOTS-F-270-P-HT
Current: 9A
Basic Operation and Features
40
0
-40
Attenuation (dB)
This module is a multi-stage differential-mode and common-mode passive
EMI filter designed to interface a power source with one or more Mil-COTS
DC-DC converters (or other loads that create EMI). Each stage of this filter
is well damped to avoid resonances and oscillations, and only X7R multilayer ceramic capacitors are used. This Mil-COTS EMI filter includes a large
bulk capacitor with a series damping resistor to correct for the unstabilizing
effect of a converter’s negative input resistance. A white paper discussing
this negative input resistance and the need for corrective damping can
be found on the SynQor website (see Input System Instability application
note).
-80
-120
-160
-200
A typical application would place the Mil-COTS filter close to the input
of the DC-DC converter. The input-side common-mode pin would be
connected to the chassis ground that is common with the system input line
filter or other earthed point used for EMI measurement. The output-side
common-mode pin would be connected to the output ground or plane of
the power converters with as low inductance a path as possible. There are
no connections to the metal baseplate, which may also be connected to
the chassis ground if desired.
Differential-mode
Attenuation
Common-mode
Attenuation
-240
1.00E+04
1.00E+05
1.00E+06
1.00E+07
1.00E+08
Frequency (Hz)
Figure A: Simulation of calculated common-mode and differential-mode current
attenuation. The curves plot the ratio of noise current in a 50Ω LISN sensing
port connected to the noise output side of the filter (the power input side, pins 1,
2 and 4, 5) to the noise current on the input side (the power output side, pins 6
and 8).
Do not connect the outputs of multiple Mil-COTS filters in parallel.
Connecting filters in this manner may result in slightly unequal currents to
flow in the positive and return paths of each filter. These unequal currents
may cause the internal common-mode chokes to saturate and thus cause
degraded common-mode rejection performance.
LISN
Source
50 Ω
Imeas
Vin(+)
LISN
Vout(+)
EMI Filter
Inoise
Source
50 Ω
Imeas
Vin(+)
EMI Filter
LISN
Com Out
Vin(-)
Vout(-)
Figure B: Differential-Mode Current Attenuation, Imeas / Inoise
Product # MCOTS-F-270-P-HT
Phone 1-888-567-9596
Inoise
Com In
Com In
50 Ω
Vout(+)
Com Out
50 Ω
LISN
Vin(-)
Vout(-)
Figure C: Common-Mode Current Attenuation, Imeas / Inoise
Doc.# 005-0006232
Rev. A
07/24/14
Page 4
MCOTS-F-270-P-HT
Current: 9A
Encased Mechanical Diagram
2.486
.020
[63.14
0.5]
SIDE VIEW
2.00 [50.8 ]
1.400 [35.56 ]
[
.700 [17.78 ]
.400 [10.16 ]
.243
[6.17
8
2.386
[60.6
+.002
-.005
+0.05
13
-0.12
OVERALL
HEIGHT
.512
1.000 [25.4 ]
.020
0.5]
.19
[4.8 ]
6
7
.243
[6.17
.020
0.5]
]
.020
0.5]
TOP VIEW
1.900
[48.26]
1.90
[48.3 ]
.233 .020
[5.918 0.508]
1
2
3
4
5
.400
[10.16 ]
.600
[15.24]
1.00
[25.4 ]
1.400
.543 .020
[13.792 0.508]
THRU HOLE M3
STANDOFFS (4)
(SEE NOTE)
+.007
-.010
+0.17
0.56
-0.25
BOTTOMSIDE CLEARANCE
.022
[
]
[35.56 ]
PIN DESIGNATIONS
NOTES
1)Applied torque per screw should not exceed 6in-lb (0.7 Nm).
2)Baseplate flatness tolerance is 0.004" (.10mm) TIR for surface.
3)Pins 1-5 and 7, are 0.040” (1.02mm) diameter, with 0.080”
(2.03mm) diameter standoff shoulders.
4)Pins 6 and 8 are 0.080” (2.03 mm) diameter with 0.125" (3.18 mm)
diameter standoff shoulders.
5)All Pins: Material – Copper Alloy; Finish – Matte Tin over Nickel plate
6)Undimensioned components are shown for visual reference only.
7)Weight: 4.6 oz. (130 g) typical
8)Threaded or Non-Threaded options available
9)All dimensions in inches (mm)
Tolerances:
Pin Name
1
+Vin
2
+Vin
3
COM IN
4
IN RTN
5
IN RTN
6 OUT RTN
7 COM OUT
8
+Vout
Function
Positive input voltage
Positive input voltage
Common mode input
Input return
Input return
Output return
Common mode output
Positive output voltage
x.xx +/-0.02 in. (x.x +/-0.5mm)
x.xxx +/-0.010 in. (x.xx +/-0.25mm)
Workmanship: Meets or exceeds IPC-A610 Class II
Product # MCOTS-F-270-P-HT
Phone 1-888-567-9596
Doc.# 005-0006232
Rev. A
07/24/14
Page 5
MCOTS-F-270-P-HT
Current: 9A
Flanged Encased Mechanical Diagram
3.150 [80.01]
2.486
.020
[63.14
0.5]
1.400
[35.56 ]
USE W/ 4-40 OR
M3 SCREW (6x)
RECOM. TORQUE
3 in.lb
.13[3.3]
BOTTOM VIEW
.700
[17.78 ]
.400
[10.16 ]
7
8
8
.18 [4.6 ]
SEE NOTES
.500
.025
[12.7
0.63]
OVERALL
HEIGHT
6
.01 [0.2]
1.900
[48.26]
TOP VIEW
1.61
[40.9 ]
1.87
[47.4 ]
.96
[24.4 ]
2.386
[60.6
.020
0.5]
.31
[7.9 ]
1
2
3B
4
5
.543
.020 [13.79
0.5]
.775
.020 [19.69
0.5]
.875
.020 [22.23
2.175
.020
.400
[10.16 ]
.800
[20.32 ]
1.000
[25.4 ]
1.400
[35.56 ]
.027
[0.69
.020
0.5]
.125
[3.18 ]
0.5]
[55.25
0.5]
PIN DESIGNATIONS
NOTES
1)Applied torque per screw should not exceed 5in-lb (0.6 Nm).
2)Baseplate flatness tolerance is 0.010" (.2mm) TIR for surface.
3)Pins 1-5 and 7, are 0.040” (1.02mm) diameter, with 0.080”
(2.03mm) diameter standoff shoulders.
4)Pins 6 and 8 are 0.080” (2.03 mm) diameter with 0.125" (3.18 mm)
diameter standoff shoulders.
5)All Pins: Material – Copper Alloy; Finish – Matte Tin over Nickel plate
6)Undimensioned components are shown for visual reference only.
7)Weight: 4.7 oz. (133 g) typical
8)All dimensions in inches (mm)
Tolerances:
Pin Name
1
+Vin
2
+Vin
3
COM IN
4
IN RTN
5
IN RTN
6 OUT RTN
7 COM OUT
8
+Vout
Function
Positive input voltage
Positive input voltage
Common mode input
Input return
Input return
Output return
Common mode output
Positive output voltage
x.xx +/-0.02 in. (x.x +/-0.5mm)
x.xxx +/-0.010 in. (x.xx +/-0.25mm)
9)Workmanship: Meets or exceeds IPC-A610 Class II
Product # MCOTS-F-270-P-HT
Phone 1-888-567-9596
Doc.# 005-0006232
Rev. A
07/24/14
Page 6
MCOTS-F-270-P-HT
Current: 9A
Mil-COTS Qualification
Life Testing
Visual, mechanical and electrical testing before,
during and after 1000 hour burn-in @ 90% load
# Tested
(# Failed)
10
(0)
Shock-Vibration
Visual, mechanical and electrical testing before,
during and after shock and vibration tests
5
(0)
Test Name
Details
Consistent with
MIL-STD-883F
Consistent with
MIL-STD-883F
Method 1005.8
MIL-STD-202,
Methods 201A &
213B
5
Method 1004.7
(0)
10
500 cycles of -55˚C to +100˚C (30 minute dwell at
Temperature Cycling
Method 1010.8
Condition A
each temperature
(0)
15
15 pins
Solderability
Method 2003
(0)
2
70,000 feet (21 km), see Note
Altitude
(0)
Note: A conductive cooling design is generally needed for high altitude applications because of naturally poor convective
cooling at rare atmospheres.
+85˚C, 95% RH, 1000 hours, 2 minutes on / 6
hours off
Humidity
Mil-COTS DC-DC Converter and Filter Screening
Screening
Process Description
S-Grade
M-Grade
Baseplate Operating Temperature
-55˚C to +100˚C
-55˚C to +100˚C
Storage Temperature
-65˚C to +135˚C
-65˚C to +135˚C
●
●
Pre-Cap Inspection
IPC-610, Class III
Method 1010, Condition B, 10
Cycles
Temperature Cycling
Burn-In
100˚C Baseplate
12 Hours
96 Hours
100%
25˚C
-55˚C, +25˚C, +100˚C
MIL-STD-2008
●
●
Final Electrical Test
Final Visual Inspection
STANDARDS COMPLIANCE
Parameter
●
Notes & Conditions
STANDARDS COMPLIANCE
UL 60950-1:2007
Basic Insulation
CAN/CSA-C22.2 No. 60950-1:2007
EN60950-1/A12:2011
Note: An external input fuse must always be used to meet these safety requirements. Contact SynQor for official safety certificates on new releases or
download from the SynQor website.
Product # MCOTS-F-270-P-HT
Phone 1-888-567-9596
Doc.# 005-0006232
Rev. A
07/24/14
Page 7
MCOTS-F-270-P-HT
Current: 9A
Mil-COTS MIL-STD-810G Qualification Testing
MIL-STD-810G Test
Method
Description
Fungus
508.6
Table 508.6-I
500.5 - Procedure I
Storage: 70,000ft. / 2 Hr. duration
500.5 - Procedure II
Operating; 70,000ft. / 2 Hr. duration; Ambient Temperature
Rapid Decompression
500.5 - Procedure III
Storage: 8,000ft. to 40,000ft.
Acceleration
513.6 - Procedure II
Operating - 15g’s
Salt Fog
509.5
Storage
501.5 - Procedure I
Storage: 135°C / 3 hrs
501.5 - Procedure II
Operating: 100°C / 3 hrs
502.5 - Procedure I
Storage: -65C / 4 hrs
502.5 - Procedure II
Operating: -55C / 3 hrs
Temperature Shock
503.5 - Procedure I - C
Storage: -65C to 135C; 12 cycles
Rain
506.5 - Procedure I
Wind Blown Rain
Immersion
512.5 - Procedure I
Non-Operating
Humidity
507.5 - Procedure II
Aggravated cycle @ 95% RH (Figure 507.5-7 aggravated temp - humidity cycle, 15 cycles)
Random Vibration
514.6 - Procedure I
10-2000 Hz, PSD level of 1.5 g2/Hz(54.6grms), duration = 1 hr/axis
516.6 - Procedure I
20g’s peak, 11ms, Functional Shock (Operating no load) (saw tooth)
516.6 - Procedure VI
514.6 - Category 14
510.5 - Procedure I
Bench Handling Shock
Rotary wing aircraft - helicopter, 4hrs/axis, 20g’s (sine sweep from 10 - 500HZ)
Blowing Dust
510.5 - Procedure II
Blowing Sand
Altitude
High Temperature
Low Temperature
Shock
Sinusoidal vibration
Sand and Dust
Product # MCOTS-F-270-P-HT
Phone 1-888-567-9596
Doc.# 005-0006232
Rev. A
07/24/14
Page 8
MCOTS-F-270-P-HT
Current: 9A
Ordering Information
Family
Product
MCOTS
F: Filter
Example MCOTS-F-270-P-HT-N-S
Input Voltage Filter Type
270: -500V to +500V
P: Passive
Package
HT: Half Brick
Thermal Design Screening Level
N: Normal Threaded
D: Normal Non-Threaded
F: Flanged
S: S-Grade
M: M-Grade
Not all combinations make valid part numbers, please contact SynQor for availability. See the Product Summary web page for more options.
Application Notes
PATENTS
A variety of application notes and technical white papers can
be downloaded in pdf format from our website.
SynQor holds the following U.S. patents, one or more of which apply to
each product listed in this document. Additional patent applications may
be pending or filed in the future.
RoHS Compliance: The EU led RoHS (Restriction of Hazardous
Substances) Directive bans the use of Lead, Cadmium, Hexavalent
Chromium, Mercury, Polybrominated Biphenyls (PBB), and
Polybrominated Diphenyl Ether (PBDE) in Electrical and Electronic
Equipment. This SynQor product is 6/6 RoHS compliant. For
more information please refer to SynQor’s RoHS addendum
available at our RoHS Compliance / Lead Free Initiative web page
or e-mail us at [email protected].
5,999,417
6,222,742
6,545,890
6,577,109
6,594,159
6,731,520
6,894,468
6,896,526
6,927,987
7,050,309
7,072,190
7,085,146
7,119,524
7,269,034
7,272,021
7,272,023
7,558,083
7,564,702
7,765,687
7,787,261
8,023,290
8,149,597
8,493,751
8,644,027
Contact SynQor for further information and to order:
Phone:
Toll Free:
Fax:
E-mail:
Web:
Address:
Product # MCOTS-F-270-P-HT
978-849-0600
888-567-9596
978-849-0602
[email protected]
www.synqor.com
155 Swanson Road
Boxborough, MA 01719
USA
Phone 1-888-567-9596
Warranty
SynQor offers a two (2) year limited warranty. Complete warranty
information is listed on our website or is available upon request from
SynQor.
Information furnished by SynQor is believed to be accurate and reliable.
However, no responsibility is assumed by SynQor for its use, nor for any
infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any
patent or patent rights of SynQor.
Doc.# 005-0006232
Rev. A
07/24/14
Page 9