FMD28-461/ES - Interpoint Corporation

MODELS

INPUT VOLTAGE

AND CURRENT

B3-7

Input (V)

270

Current ( A)

7.0

15.0

0.7

1.5

DESCRIPTION

The FMD Series™ and FME Series™ EMI filters are specifically

designed to reduce the reflected input ripple current of Interpoint’s

high frequency DC/DC converters. FMD/FME filters minimize elec-

tromagnetic interference (EMI) for the MHE, MHL, MLP, MRH, MTO,

MHF, MHF+, MHV, MHD, MTR, MFL, MHP, and MFLHP Series.

These filters are intended for use in 28 or 270 volt applications

which must meet MIL-STD-461C, CE03 levels of conducted emis-

sions. One filter can be used with multiple converters up to the rated

output current of the filter.

INPUT RIPPLE AND EMI

Switching DC/DC converters naturally generate two noise compo-

nents on the power input line: differential noise and common mode

noise. Input ripple current refers to both of these components.

Differential noise occurs between the positive input and input

common. Most Interpoint converters have an input filter that reduces

differential noise which is sufficient for many applications. Common

mode noise occurs across stray capacitances between the

converter’s power train components and the baseplate (bottom of

the package) of the converter.

Where low noise currents are required to meet CE03 of MIL-STD-

461, a power line filter is needed. The FMD/FME Series of EMI

power line filters reduces the common mode and differential noise

generated by the converters. FMD/FME-461 filters reduce input

ripple current by as much as 60 dB at 500 kHz and 55 dB at 1 MHz

when used in conjunction with Interpoint’s DC/DC converters. See

Figures 8 and 9.

Place the filter as close as possible to the converter for optimum

performance. The baseplates of the filter and the converter should be

connected with the shortest and widest possible conductors. For the

best connection, mount the filter ’s and converter ’s baseplates on or

above a small ground plane. See Figure 5.

TRANSIENTS

The transients listed below will not damage the filter but will be

passed on to the converter:

• All filters: ±600 volts (50 ohm source

impedance) for up to 10 µs.

• 28 volt filter: ±100 volts (0.5 ohm source

impedance) for up to 100 ms.

• 270 volt filter: ±500 volts (independent of

source impedance) for up to 100 ms.

OPERATION OVER TEMPERATURE

All FMD/FME-461 Series filters are rated for full power operation

from –55°C to +125°C case temperature. Current is derated linearly

to zero at +135°C case temperature.

INSERTION LOSS

The maximum dc insertion loss at full load and nominal input voltage

represents a power loss of less than 4%.

PACKAGING

FMD/FME-461 filters are sealed in metal hermetic side-leaded

packages. See Section B8, cases U1, U2, V, W, Y, and Z.

Additionally the FMD28-461 filter is available in a metal hermetic

down-leaded package (see Section B8, case J4).

LAYOUT REQUIREMENTS

The case of the filter must be connected to the case of the converter

through a low impedance connection to minimize EMI.

EMI I

NPUT

ILTERS

28 & 270 V

OLT

NPUT

FMD/FME EMI FILTER

0.7 T O 15 AMP

FEATURES

• –55°C to +125°C operation

• Up to 60 dB attenuation

at 500 kHz.

• Compliant to

MIL-STD-461C, CE03

• Compatible with

MIL-STD-704E

DC power bus

Size (max.): Case U2, FME all models; Case U1, FMD28-461SL and FMD270-461SL

3.005 x 1.505 x 0.400 inches (76.33 x 38.23 x 11.16 mm)

[FME models, shown in Case U2 (flanged, short leads). 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 U2, V, W,

Y, and Z for dimensions and options.]

Case J4, FMD28-461

2.720 x 1.350 x 0.505 inches (69.09 x 34.29 x 12.83 mm)

See Section B8, cases J4, U1, U2, V, W, Y, and Z for dimensions.

Weight: 77 grams typical cases U1, U2, V, W, Y, and Z; 55 grams typical case J4

Screening: Standard, ES, or 883 (Class H).

See Section C2 for screening options, see Section A5 for ordering information.

ABSOLUTE MAXIMUM RATINGS RECOMMENDED OPERATING CONDITIONS

Input V olta ge

• 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

Storage Temperature Range (Case)

• –65°C to +150°C

Isolation

• 100 megohm minimum at 500 V, any pin to case

(except FMD downleaded case case pin)

B3-8

FMD/FME EMI FILTER

0.7 T O 15 AMP

Input V olta ge Range

• 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

• –55°C to +135°C absolute

Derating Input/Output Current

• Linearly from 100% at 125°C to 0% at 135° C

Electrical Characteristics: 25°C Tc, nominal Vin, unless otherwise specified.

EMI I

NPUT

ILTERS

FMD28-461 FMD270-461 FME28-461 FME270-461

PARAMETER CONDITION MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS

INPUT VOLTAGE CONTINUOUS 0 28 40 0 270 400 0 28 40 0 270 400 VDC

TRANSIENT 100 ms1–100 — 100 –500 — 500 –100 — 100 –500 — 500 V

NOISE 500 kHz 50 60 — 50 60 — 30 40 — 40 50 — dB

REJECTION 1 MHz 45 55 — 45 55 — 40 50 — 45 55 —

DC RESISTANCE MAX. CURRENT

(RDC) Tc=25°C — — 0.12 — — 5.0 — — 0.07 — — 2.0 Ω

Tc=125°C — — 0.15 — — 6.3 — — 0.07 — — 3.2

CAPACITANCE ANY PIN TO CASE — 20,000 — — 30,000 — — 60,000 — — 60,000 — pF

OUTPUT VOLTAGE STEADY STATE VOUT = VIN - IIN(RDC) VDC

OUTPUT CURRENT STEADY STATE — — 7 — — 0.7 — — 15 — — 1.5 A

POWER MAX. CURRENT

DISSIPATION Tc=25°C — — 6.0 — — 2.5 — — 15.75 — — 4.5 W

Tc=125°C — — 7.4 — — 3.1 — — 15.75 — — 7.2

Note

1. 28 V models = 0.5 Ωsource impedance, 270 V models = independent of source impedance.

B3-9

FMD/FME EMI FILTER

0.7 T O 15 AMP

EMI I

NPUT

ILTERS

6 mF

50 V

0.015 mF

500 V

Positive

Input

Common

Positive

Output

Common

FME28-461

1.25 mH1.25 mH

0.55 mH

100 mH

6 mF

50 V

100 mH

6 mF

50 V

0.015 mF

Positive

Input

Common

Positive

Output

Common

FME270-461

37 mH37 mH

37 mH

1.8 mH

0.68 mF

1.3 V

1.8 mH

0.015 mF

x2 x2

FIGURE 1: FME28-461 SCHEMATIC – TYPICAL VALUES

FIGURE 2: FME270-461 SCHEMATIC – TYPICAL VALUES

B3-10

FMD/FME EMI FILTER

0.7 T O 15 AMP EMI I

NPUT

ILTERS

0.1 mF

50 V

0.01 mF

500 V

Positive

Input

Common

Positive

Output

Common

FMD28-461

4.1 mH4.1 mH

4.1 mH

135 mH

6 mF

50 V 10 mF

50 V

1.3 V

135 mH

0.015 mF

500V

0.015 mF

Positive

Input

Common

Positive

Output

Common

FMD270-461

18.5 mH18.5 mH

0.68 mF

1.3 V

0.015 mF

844 mH844 mH

+Vin +Vout

Input

Common Output

Common

Case R

EMI FILTER DC/DC CONVERTER

+Vin +Vout

Input

Common Output

Common

Case

Chassis

ground

Multiple units

allowed up to

rated output

current of filter

FIGURE 5: CONNECTION DIAGRAM

FIGURE 3: FMD28-461 SCHEMATIC – TYPICAL VALUES

FIGURE 4: FMD270-461 SCHEMATIC – TYPICAL VALUES

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.

PIN OUT DOWN-LEADED MODEL

PIN OUT SIDE-LEADED MODELS

MODEL NUMBERING KEY

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.

TOP VIEW

All FME models, FMD28-461SL,

and FMD270-461SL

(Pin side, marked side)

FME 28 - 461 V / 883

Base Model

Input Voltage

MIL-STD-461 Reference

Screening

Case/Lead Option*

(Standard screening has no designator

in this position.)

B3-11

FMD/FME EMI FILTER

0.7 T O 15 AMP

EMI I

NPUT

ILTERS

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.

Pin1Designation

1, 2, 3 Positive Input

4, 5, 6 Input Common

7, 8, 9 Output Common

10, 11, 12 Positive Output

— Case Ground2

Notes

1. All pins must be connected.

2. The baseplate is the only case ground connection and

should directly contact chassis ground.

FMD28-461SL, FMD270-461SL,

FME28-461, and FME270-461

FIGURE 6: PIN OUT SIDE-LEADED MODELS

543

Squared corner and dot on top

of package indicate pin one.

BOTTOM VIEW

FMD28-461

FIGURE 7: PIN OUT FMD28-461

See Section B8, case J4, for dimensions.

Pin Designation

1 Positive Input

2 Positive Output

3 Output Common

4 Case Ground1

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.

DSCC NUMBERS

DSCC DRAWING

(5915)

95004-01HXC

95004-01HTC

95004-01HUC

95004-01HYC

95004-01HZC

95009-01HXC

IN PROCESS

FME SERIES

SIMILAR PART

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

FMD28-461

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.

*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.

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.

B3-12

Typical Performance Curves: 25°C Tc , nominal Vin, unless otherwise specified.

FIGURE 11

FREQUENCY (kHz)

1.0 10

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.1 100

IMPEDANCE (OHMS)

DC BIAS: 10 AMP

FME28-461 OUTPUT IMPEDANCE

FREQUENCY (MHz)

EMISSION LEVEL (dB A

0.1 1 10 50

.015

CE03 LIMIT

NARROWBAND

FIGURE 8

FREQUENCY (MHz)

EMISSION LEVEL (dB A)

0.1 1 10 50

.015

NARROWBAND

CE03 LIMIT

FIGURE 9

FIGURE 10

FREQUENCY (kHz)

1.0 10

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.1 100

IMPEDANCE (OHMS)

DC BIAS: 1 AMP

FME28-461 OUTPUT IMPEDANCE

FMD/FME EMI FILTER

0.7 T O 15 AMP EMI I

NPUT

ILTERS

Three paralleled and synchronized MFL2815D

converters without filtering. Three paralleled and synchronized MFL2815D

converters with an FME28-461.

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.

B8-36

CASE CASE U C

ASES

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.

CASE U

TOP VIEW

(PIN SIDE)

See Figures 55 and 56 for dimensions

1.505 max (38.23)

3.005 (76.33) max.

Note: Pins are shown for Case U1.

Angled corner indicates pin one

FIGURE 54: CASE U MAXIMUM DIMENSIONS

B8-38

CASE U C

ASES

Angled corner

indicates pin one.

0.000

0.050 (1.27)

0.000

0.120 (3.05)

0.250 (6.35)

0.450 (11.43)

0.650 (16.51)

0.850 (21.59)

1.050 (26.67)

1.250 (31.75)

1.380 (35.05)

0.000

0.120 (3.05)

0.250 (6.35)

2.750 (69.85)

2.880 (73.15)

0.128 dia

(3.25).

0.040 dia

(1.02)

0.400 (10.16) max.

0.220 (5.59

Seam Seal

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)

Pin Length

0.30 ±0.05

(7.6 ±1.3)

*No designator is required in the case option position, see Section A5, Ordering Information.

FIGURE 56: CASE U2

B8-39

CASE V

ASES

0.000

0.220 (5.59)

0.050 (1.27)

0.400 (10.16) max

0.250 (6.35)

±.050 (1.27)

0.225 (5.72

3.45 (87.6) Reference

(lead center to lead center)

0.000

0.120 (3.05)

0.250 (6.35)

0.450 (11.43)

0.650 (16.51)

0.850 (21.59)

1.050 (26.67)

1.250 (31.75)

1.380 (35.05)

0.000

0.120 (3.05)

0.250 (6.35)

2.750 (69.85)

2.880 (73.15)

0.128 dia (3.25)

0.040 dia

(1.02)

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)

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.

Angled corner

indicates pin one.

FIGURE 57: CASE V

B8-40

CASE W C

ASES

0.040 dia

(1.02)

0.250 (6.35) Typ.

0.125

(3.18)

0.375

(9.53)

0.575

(14.61)

0.775

(19.69)

0.975

(24.77)

1.175

(29.85

1.375

(34.93)

1.625

(41.28)

2.125 (53.98)

0.375 (9.53)

0.140 dia

(3.56)

0.000

1.750 (44.45)

0.000

0.250 (6.35)

Typ.

1.450 (36.83)

0.300 (7.62)

1.750 (44.45)

2.000

(50.80)

PIN-SIDE VIEW CASE W*

(Tabbed case, up-leaded)

MOR Series and FME EMI Filters: Screening – Standard, ES, or 883

Also available in U2, V, Y, and Z cases (Figures 56, 57, 59 and 60)

0.000

0.220 (5.59)

0.050 (1.27)

0.400 (10.16) max.

0.000

0.220 (5.59)

0.400 (10.16) max.

0.84 ±0.05

(21.3 ±1.3)

0.84 ±0.05

(21.3 ±1.3)

0.150 (3.81)

Lead Detail

2.80 (71.1) Reference

(lead center to lead center)

*Requires case option designator added to model number: MOR2805SW

See Section A5, Ordering Information.

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 58: CASE W

B8-41

CASE Y

ASES

Bathtub

Seam Seal

0.250 (6.35) Typ.

0.125

(3.18)

0.375

(9.53)

0.575

(14.61)

0.775

(19.69)

0.975

(24.77)

1.175

(29.85

1.375

(34.93)

1.625

(41.28)

2.125 (53.98)

0.375 (9.53)

0.140 dia

(3.56)

0.000

1.750 (44.45)

0.000

0.250 (6.35)

Typ.

1.450 (36.83)

0.300 (7.62)

1.750 (44.45)

2.000

(50.80)

0.000

0.220 (5.59)

0.050 (1.27)

0.400 (10.16) max.

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)

0.000

0.220 (5.59)

0.400 (10.16) max.

0.30 ±0.05

(7.6 ±1.3)

Lead Detail

Pin Length

0.30 ±0.05

(7.6 ±1.3)

3.10 (78.7) Reference

*Requires case option designator added to model number: MOR2805SY

See Section A5, Ordering Information.

0.040 dia

(1.02)

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 59: CASE Y

B8-42

CASE Z C

ASES

0.250 (6.35) Typ.

0.125

(3.18)

0.375

(9.53)

0.575

(14.61)

0.775

(19.69)

0.975

(24.77)

1.175

(29.85

1.375

(34.93)

1.625

(41.28)

2.125 (53.98)

0.375 (9.53)

0.140 dia

(3.56)

0.000

1.750 (44.45)

0.000

0.250 (6.35)

Typ.

1.450 (36.83)

0.300 (7.62)

1.750 (44.45)

2.000

(50.80)

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.

0.000

0.220 (5.59)

0.050 (1.27)

0.400 (10.16) max.

0.000

0.220 (5.59)

0.400 (10.16) max.

0.36 ±0.05

(9.1±0.13)

0.150 (3.81)

Lead Detail

2.80 (71.1) Reference

(lead center to lead center)

0.36 ±0.05

(9.1±0.13)

0.040 dia

(1.02)

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 60: CASE Z

B8-37

CASE U

ASES

Angled corner

indicates pin one.

0.000

0.050 (1.27)

0.000

0.120 (3.05)

0.250 (6.35)

0.450 (11.43)

0.650 (16.51)

0.850 (21.59)

1.050 (26.67)

1.250 (31.75)

1.380 (35.05)

1.505 (38.23) max.

0.000

0.120 (3.05)

0.250 (6.35)

2.750 (69.85)

2.880 (73.15)

3.005 (76.33) max.

0.128 dia

(3.25).

0.040 dia

(1.02)

0.23 (5.8) Lead Length

0.400 (10.16) max.

0.220 (5.59

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

FIGURE 55: CASE U1

B8-22

CASE J C

ASES

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

Pins #52 alloy (all cases)

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

CASE J

BOTTOM VIEW

See Figures 36 - 40

for pin configuration

1.350 max

(34.29)

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.

Flange Thickness:

Cases J1 and J5 0.060 (1.52)

Case J2 0.073 (1.85) max

Cases J3 and J4 0.067 +0.005/-0.007 (1.70 +0.13/-0.8)

2.720 max

(69.09)

Dot on top of case indicates pin one

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.

B8-25

CASE J

ASES

0.040 dia.

(1.02)

0.000

0.25 (6.4)

543

0.000

0.170

(4.32)

0.210

(5.33)

1.370

(34.80)

1.770

(44.96)

2.150

(54.61)

1 2

0.173

(4.39)

0.000

1.173

(29.79

0.673

(17.09)

0.162 dia

(4.11)

Flanged cases: Designator required in Case Option position of model number.

FMD28-461 EMI Filter (down-leaded): Screening – Standard or ES

BOTTOM VIEW CASE J4 (Rev B)

Solder Seal

Solder Tip-off

0.505 max

(12.83)

Squared corner and dot on top

of case indicate pin one.

FIGURE 39: CASE J4

C2-10

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 no no yes

Method 1010, Cond. B, -55°C to 125°C no yes no

CONSTANT ACCELERATION

Method 2001, 3000 g no no yes

Method 2001, 500 g no yes no

BURN-IN

Method 1015, 160 hours at 125°C no no yes

96 hours at 125°C case (typical) no yes no

FINAL ELECTRICAL TEST MIL-PRF-38534, Group A

Subgroups 1 through 6: -55°C, +25°C, +125°C no no yes

Subgroups 1 and 4: +25°C case yes yes no

HERMETICITY TESTING

Fine Leak, Method 1014, Cond. A no yes yes

Gross Leak, Method 1014, Cond. C no yes yes

Gross Leak, Dip (1 x 10-3) yes no no

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.

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

QA SCREENING

125°C PRODUCTS

125°C P

RODUCTS

Applies to the following products

**MFLHP Series, MQO Series, MHF Series, FMD EMI Filters, Hum Modules, and LCM Modules do not offer

‘883” screening.