FMD28-461SL/883 [CRANE]
1 FUNCTIONS, 40V, 7A, DATA LINE FILTER;
| 型号： | FMD28-461SL/883 |
| 厂家： | 
Crane Aerospace & Electronics. |
| 描述： | 1 FUNCTIONS, 40V, 7A, DATA LINE FILTER LTE |
| 文件： | 总16页 (文件大小：255K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODELS
INPUT VOLTAGE
AND CURRENT
B3-7
FMD/FME EMI FILTER
EMI INPUT
F
ILTERS
0.7 TO 15 AMP
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range
Input Voltage
• 0 to 40 VDC continuous for 28 V models
• 0 TO 400 VDC continuous for 270 V models
Case Operating Temperature (Tc)
• –55°C to +125°C full power
• 0 to 40 VDC continuous for 28 V models
• 0 to 400 VDC continuous for 270 V models
Lead Soldering Temperature (10 sec per lead)
• 300°C
• –55°C to +135°C absolute
Derating Input/Output Current
Storage Temperature Range (Case)
• –65°C to +150°C
• Linearly from 100% at 125°C to 0% at 135° C
Isolation
• 100 megohm minimum at 500 V, any pin to case
(except FMD downleaded case case pin)
Electrical Characteristics: 25°C Tc, nominal Vin, unless otherwise specified.
FMD28-461
TYP MAX
FMD270-461
FME28-461
FME270-461
PARAMETER
CONDITION
CONTINUOUS
TRANSIENT 100 ms
500 kHz
MIN
0
MIN
0
TYP
270
—
MAX
MIN
0
TYP
28
MAX
40
MIN
TYP
270
—
MAX
UNITS
VDC
V
INPUT VOLTAGE
28
—
60
55
40
100
—
400
500
—
0
–500
40
400
500
—
1
–100
50
–500
50
–100
30
—
100
—
NOISE
60
40
50
dB
REJECTION
DC RESISTANCE
1 MHz
45
—
45
55
—
40
50
—
45
55
—
MAX. CURRENT
Tc=25°C
(R
)
—
—
0.12
—
—
5.0
—
—
0.07
—
—
2.0
DC
Ω
Tc=125°C
—
—
—
0.15
—
—
—
—
30,000
V
6.3
—
—
—
—
60,000
)
0.07
—
—
—
—
3.2
—
CAPACITANCE
ANY PIN TO CASE
STEADY STATE
20,000
60,000
pF
OUTPUT VOLTAGE
= V - I (R
IN IN DC
VDC
OUT
OUTPUT CURRENT
POWER
STEADY STATE
MAX. CURRENT
Tc=25°C
—
—
7
—
—
0.7
—
—
15
—
—
1.5
A
DISSIPATION
—
—
—
—
6.0
7.4
—
—
—
—
2.5
3.1
—
—
—
—
15.75
15.75
—
—
—
—
4.5
7.2
W
Tc=125°C
Note
1. 28 V models = 0.5 Ω source impedance, 270 V models = independent of source impedance.
B3-8
FMD/FME EMI FILTER
0.7 TO 15 AMP
EMI INPUT
F
ILTERS
1.25 H
0.55 H
1.25 H
100 H
100 H
Positive
Output
Positive
Input
6 F
50 V
6 F
50 V
6 F
50 V
Output
Common
Input
Common
0.015 F
500 V
FME28-461
FIGURE 1: FME28-461 SCHEMATIC – TYPICAL VALUES
37 H
37 H
37 H
1.8 mH
1.8 mH
Positive
Output
Positive
Input
1.3 ⍀
0.015 F
0.68 F
0.68 F
Output
Common
Input
Common
x2
0.015 F
x2
FME270-461
FIGURE 2: FME270-461 SCHEMATIC – TYPICAL VALUES
B3-9
FMD/FME EMI FILTER
0.7 TO 15 AMP
EMI INPUT
F
ILTERS
4.1 H
4.1 H
4.1 H
135 H
135 H
Positive
Output
Positive
Input
1.3 ⍀
0.1 F
50 V
6 F
50 V
10 F
50 V
Output
Common
Input
Common
0.015 F
500V
0.01 F
500 V
FMD28-461
FIGURE 3: FMD28-461 SCHEMATIC – TYPICAL VALUES
844 H
844 H
18.5 H
18.5 H
Positive
Output
Positive
Input
1.3 ⍀
0.015 F
0.68 F
0.68 F
Output
Common
Input
Common
0.015 F
FMD270-461
FIGURE 4: FMD270-461 SCHEMATIC – TYPICAL VALUES
EMI FILTER
DC/DC CONVERTER
+Vin
+Vin
+Vout
+Vout
Case
Case
R
R
L
L
Input
Output
Common Common
Input
Common
Output
Common
Multiple units
allowed up to
rated output
Chassis
ground
current of filter
The case ground connection between the filter and the converter should be as low an impedance as possible
to minimize EMI. Direct contact of baseplate to chassis ground provides the lowest impedance.
FIGURE 5: CONNECTION DIAGRAM
B3-10
FMD/FME EMI FILTER
0.7 TO 15 AMP
EMI INPUT
F
ILTERS
PIN OUT SIDE-LEADED MODELS
FMD28-461SL, FMD270-461SL,
Angled corner and cover marking indicate pin one for cases U1, U2, and V.
Cover marking indicates pin one for cases W, Y and Z.
FME28-461, and FME270-461
1
Pin
Designation
Positive Input
TOP VIEW
1, 2, 3
4, 5, 6
7, 8, 9
10, 11, 12
—
1
2
3
4
5
6
12
11
10
9
All FME models, FMD28-461SL,
and FMD270-461SL
Input Common
Output Common
Positive Output
(Pin side, marked side)
2
Case Ground
Outline shown is case U2, pin out is the same for all
side-leaded cases. Also available: flanged – leads bent
down (case V); tabbed – leads bent up (case W), short
leads (case Y), and leads bent down (case Z). See
Section B8, cases U1, U2, V, W, Y, and Z for dimensions.
Notes
1. All pins must be connected.
2. The baseplate is the only case ground connection and
should directly contact chassis ground.
8
7
FIGURE 6: PIN OUT SIDE-LEADED MODELS
PIN OUT DOWN-LEADED MODEL
Squared corner and dot on top
of package indicate pin one.
FMD28-461
Pin
1
Designation
Positive Input
Positive Output
Output Common
2
1
2
3
3
1
4
Case Ground
BOTTOM VIEW
FMD28-461
5
Input Common
Note
1. Although down-leaded packages can be
connected to chassis ground with the case
ground lead, direct contact of the base plate to
chassis improves EMI performance.
5
4
See Section B8, case J4, for dimensions.
FIGURE 7: PIN OUT FMD28-461
MODEL NUMBERING KEY
DSCC NUMBERS
DSCC DRAWING
FME SERIES
SIMILAR PART
FME
28
-
461
V
/ 883
(5915)
Base Model
Input Voltage
95004-01HXC
95004-01HTC
95004-01HUC
95004-01HYC
95004-01HZC
95009-01HXC
IN PROCESS
IN PROCESS
IN PROCESS
IN PROCESS
FME28-461/883
FME28-461W/883
FME28-461V/883
FME28-461Y/883
FME28-461Z/883
FME270-461/883
FME270-461W/883
FME270-461V/883
FME270-461Y/883
FME270-461Z/883
MIL-STD-461 Reference
Case/Lead Option*
Screening
(Standard screening has no designator
in this position.)
*Case/Lead Option: See section B8, cases J4, U1, U2, V, W, Y, and Z for
drawings and dimensions, see Section A5 for ordering information.
FME models: Case U2 has no designator in the case/lead option position.
To designate a case option add the case letter to the model number –
FME28-461V.
For exact specifications for a DSCC product, refer to the
DSCC drawing. Contact your Interpoint representative for
status on the FME DSCC releases. See Section A3,
“SMD/DSCC Lists”, for more information.
FMD models: Case J4 (down-leaded) has no designator in the case/lead-
option position. To designate case U1 (side-leaded) for the FMD place
"SL" in the case/lead option position – FMD28-461SL. The 270 volt FMD
is only available in the side-leaded case – FMD270-461SL.
B3-11
FMD/FME EMI FILTER
0.7 TO 15 AMP
EMI INPUT
F
ILTERS
Typical Performance Curves: 25°C Tc , nominal Vin, unless otherwise specified.
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
NARROWBAND
NARROWBAND
.015
0.1
1
10
50
.015
0.1
1
10
50
FREQUENCY (MHz)
FREQUENCY (MHz)
Three paralleled and synchronized MFL2815D
converters without filtering.
Three paralleled and synchronized MFL2815D
converters with an FME28-461.
FIGURE 8
FIGURE 9
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.2
0.1
0.1
1.0
10
100
0.1
1.0
10
100
FREQUENCY (kHz)
FREQUENCY (kHz)
DC BIAS: 1 AMP
DC BIAS: 10 AMP
FME28-461 OUTPUT IMPEDANCE
FME28-461 OUTPUT IMPEDANCE
FIGURE 10
FIGURE 11
22021-001-DTS Rev B (CaseJ4)
DQ# 4002
All technical information is believed to be accurate, but no responsibility is assumed for
errors or omissions. Interpoint reserves the right to make changes in products or spec-
ifications without notice. FMD Series and FME Series are trademarks of Interpoint.
Copyright © 1992 - 1999 Interpoint. All rights reserved.
B3-12
CASE U
CASES
Angled corner indicates pin one
CASE U
TOP VIEW
(PIN SIDE)
1.505 max (38.23)
See Figures 55 and 56 for dimensions
3.005 (76.33) max.
Note: Pins are shown for Case U1.
Materials
Header Cold Rolled Steel/Nickel/Gold
Cover Kovar/Nickel
Pins
#52 alloy/Gold
compression glass seal
Case dimensions in inches (mm)
Tolerance ±0.005 (0.13) for three decimal places
±0.01 (0.2) for two decimal places
unless otherwise specified
CAUTION
Heat from reflow or wave soldering may damage
the device. Solder pins individually with heat
application not exceeding 300°C for 10 seconds
per pin.
FIGURE 54: CASE U MAXIMUM DIMENSIONS
B8-36
CASE U
CASES
PIN-SIDE VIEW CASE U2*
(Flanged case, short leads)
MOR Series and FME EMI Filters: Screening – Standard, ES, or 883
Also available in V, W, Y, and Z cases (Figures 57 - 60)
Seam Seal
Pin Length
0.30 ±0.05
(7.6 ±1.3)
Angled corner
indicates pin one.
0.128 dia
(3.25).
0.040 dia
(1.02)
1.380 (35.05)
1.250 (31.75)
1
2
3
4
5
6
12
11
10
9
1.050 (26.67)
0.850 (21.59)
0.650 (16.51)
0.450 (11.43)
8
0.250 (6.35)
0.120 (3.05)
0.000
7
*No designator is required in the case option position, see Section A5, Ordering Information.
FIGURE 56: CASE U2
B8-38
CASE V
CASES
PIN-SIDE VIEW CASE V*
Flanged case, down leaded)
MOR Series and FME EMI Filters: Screening – Standard, ES, or 883
Also available in U2, W, Y, and Z cases (Figures 56 and 58 - 60)
*Requires case option designator added to model number: MOR2805SV
See Section A5, Ordering Information.
Maximum dimensions: 3.005 x 1.505 (76.33 x 38.23 mm)
Angled corner
indicates pin one.
3.45 (87.6) Reference
(lead center to lead center)
0.128 dia (3.25)
0.040 dia
(1.02)
1.380 (35.05)
1.250 (31.75)
12
11
10
9
8
7
1
2
3
4
5
6
1.050 (26.67)
0.850 (21.59)
0.650 (16.51)
0.450 (11.43)
0.250 (6.35)
0.120 (3.05)
0.000
Materials
Header Cold Rolled Steel/Nickel/Gold
Cover Kovar/Nickel
Pins
#52 alloy/Gold
compression glass seal
Case dimensions in inches (mm)
Tolerance ±0.005 (0.13) for three decimal places
±0.01 (0.2) for two decimal places
unless otherwise specified
CAUTION
Heat from reflow or wave soldering may damage
the device. Solder pins individually with heat
application not exceeding 300°C for 10 seconds
per pin.
FIGURE 57: CASE V
B8-39
C
B8-40
CASE Y
CASES
PIN-SIDE VIEW CASE Y*
(Tabbed case, straight leads)
MOR Series and FME EMI Filters: Screening – Standard, ES, or 883
Also available in U2, V, W, and Z casee (Figures 56, 57, 58 and 60)
0.140 dia
Bathtub
0.250 (6.35) Typ.
(3.56)
Seam Seal
0.250 (6.35)
Typ.
1.750 (44.45)
1.625
(41.28)
0.040 dia
(1.02)
1.375
1
2
3
4
5
6
12
11
10
9
(34.93)
1.175
(29.85
0.975
(24.77)
2.000
(50.80)
0.775
(19.69)
0.575
(14.61)
8
0.375
(9.53)
7
0.125
(3.18)
0.000
*Requires case option designator added to model number: MOR2805SY
See Section A5, Ordering Information.
Lead Detail
Materials
Header Cold Rolled Steel/Nickel/Gold
0.400 (10.16) max.
0.220 (5.59)
0.000
Cover Kovar/Nickel
Pins
#52 alloy/Gold
compression glass seal
0.30 ±0.05
(7.6 ±1.3)
Case dimensions in inches (mm)
Tolerance ±0.005 (0.13) for three decimal places
±0.01 (0.2) for two decimal places
unless otherwise specified
3.10 (78.7) Reference
CAUTION
Heat from reflow or wave soldering may damage
the device. Solder pins individually with heat
application not exceeding 300°C for 10 seconds
per pin.
FIGURE 59: CASE Y
B8-41
CASE Z
CASES
PIN-SIDE VIEW CASE Z*
(Tabbed case, down-leaded)
MOR Series and FME EMI Filters: Screening – Standard, ES, or 883
Also available in U2, V, Y, and W cases (Figures 56, 57, 58 and 59)
*Requires case option designator added to model number: MOR2805SZ
See Section A5, Ordering Information.
0.140 dia
0.250 (6.35) Typ.
(3.56)
0.250 (6.35)
Typ.
1.750 (44.45)
1.625
(41.28)
0.040 dia
(1.02)
1.375
1
2
3
4
5
6
12
11
10
9
(34.93)
1.175
(29.85
0.975
(24.77)
2.000
(50.80)
0.775
(19.69)
0.575
(14.61)
8
0.375
(9.53)
7
0.125
(3.18)
0.000
Lead Detail
0.150 (3.81)
Materials
Header Cold Rolled Steel/Nickel/Gold
Cover Kovar/Nickel
0.400 (10.16) max.
Pins
#52 alloy/Gold
compression glass seal
0.220 (5.59)
0.000
Case dimensions in inches (mm)
Tolerance ±0.005 (0.13) for three decimal places
±0.01 (0.2) for two decimal places
unless otherwise specified
0.36 ±0.05
(9.1±0.13)
CAUTION
Heat from reflow or wave soldering may damage
the device. Solder pins individually with heat
application not exceeding 300°C for 10 seconds
per pin.
2.80 (71.1) Reference
(lead center to lead center)
FIGURE 60: CASE Z
B8-42
CASE U
CASES
TOP VIEW CASE U1
MFL Series and MHP Series: Screening – Standard, ES or 883
MFLHP Series, FMD270 EMI Filter, and FMD28-461SL EMI Filters:
Screening – Standard or ES
SMFL, SMFLHP, SMHP, and SSP Series; SFCS, and SFME EMI Filters:
Screening – Standard, Class H or K
HUM70 Module and LCM Module: Screening – Standard or ES
Seam Seal
Angled corner
indicates pin one.
0.23 (5.8) Lead Length
0.128 dia
(3.25).
1.505 (38.23) max.
1.380 (35.05)
0.040 dia
(1.02)
1.250 (31.75)
1.050 (26.67)
0.850 (21.59)
0.650 (16.51)
0.450 (11.43)
0.250 (6.35)
0.120 (3.05)
0.000
FIGURE 55: CASE U1
B8-37
CASE J
CASES
Dot on top of case indicates pin one
CASE J
BOTTOM VIEW
See Figures 36 - 40
for pin configuration
1.350 max
(34.29)
2.720 max
(69.09)
Flange Thickness:
Cases J1 and J5
Case J2
0.060 (1.52)
0.073 (1.85) max
Cases J3 and J4
0.067 +0.005/-0.007 (1.70 +0.13/-0.8)
Materials
Header Case J1
Cold Rolled Steel/Nickel/Gold
Cases J2 - J5
Cold Rolled Steel/Nickel/Tin
Cover Case J1
Kovar/Nickel
Case J2 - J5
Cold Rolled Steel/Nickel/Tin
#52 alloy (all cases)
Pins
Case J1
MHV Series Triple – compression glass seal
MTR Series Triple – ceramic seal
Cases J2 - J5
compression glass seal
Case dimensions in inches (mm)
Tolerance ±0.005 (0.13) for three decimal places
±0.01 (0.2) for two decimal places
unless otherwise specified
CAUTION
Heat from reflow or wave soldering may damage
the device. Solder pins individually with heat
application not exceeding 300°C for 10 seconds
per pin.
FIGURE 35: CASE J MAXIMUM DIMENSIONS
Note: Although every effort has been made to render the case drawings at actual size, variations in the printing process may cause some distortion. Please refer
to the numerical dimensions for accuracy.
B8-22
CASE J
CASES
BOTTOM VIEW CASE J4 (Rev B)
Flanged cases: Designator required in Case Option position of model number.
FMD28-461 EMI Filter (down-leaded): Screening – Standard or ES
Squared corner and dot on top
of case indicate pin one.
Solder Seal
1.173
(29.79
1
2
3
0.040 dia.
(1.02)
0.162 dia
(4.11)
0.673
(17.09)
Solder Tip-off
5
4
0.173
(4.39)
0.000
FIGURE 39: CASE J4
B8-25
QA SCREENING
125°C PRODUCTS
125°C PRODUCTS
TEST (125°C Products)
STANDARD
/ES
/883 (Class H)*
PRE-CAP INSPECTION
Method 2017, 2032
yes
yes
yes
TEMPERATURE CYCLE (10 times)
Method 1010, Cond. C, -65°C to 150°C
Method 1010, Cond. B, -55°C to 125°C
no
no
no
yes
yes
no
CONSTANT ACCELERATION
Method 2001, 3000 g
Method 2001, 500 g
no
no
no
yes
yes
no
BURN-IN
Method 1015, 160 hours at 125°C
96 hours at 125°C case (typical)
no
no
no
yes
yes
no
FINAL ELECTRICAL TEST MIL-PRF-38534, Group A
Subgroups 1 through 6: -55°C, +25°C, +125°C
Subgroups 1 and 4: +25°C case
no
yes
no
yes
yes
no
HERMETICITY TESTING
Fine Leak, Method 1014, Cond. A
Gross Leak, Method 1014, Cond. C
Gross Leak, Dip (1 x 10 )
no
no
yes
yes
yes
no
yes
yes
no
-3
FINAL VISUAL INSPECTION
Method 2009
yes
yes
yes
Test methods are referenced to MIL-STD-883 as determined by MIL-PRF-38534.
*883 products are built with element evaluated components and are 100% tested and guaranteed over
the full military temperature range of –55°C to +125°C.
Applies to the following products
MOR Series
MFLHP Series
MFL Series
MHP Series
MTR Series
MQO Series**
MHD Series
MHV Series
MHF+ Series
MHF Series**
MGA Series
MSA Series
MGH Series
MCH Series
FM-704A EMI Filter
FMD**/FME EMI Filter
FMC EMI Filter
FMH EMI Filter
FMGA EMI Filter
FMSA EMI Filter
HUM Modules**
LCM Modules**
LIM Modules
**MFLHP Series, MQO Series, MHF Series, FMD EMI Filters, Hum Modules, and LCM Modules do not offer
‘883” screening.
C2-10
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