Ⅰ
. SCOPE
(1) SHAPES AND DIMENSIONS
：
This specification applies to the Pb Free high current type SMD Common mode filter
for MCM-9070M-SERIES
PRODUCT INDENTIFICATION
MCM - 9070M - 301
① ② ③
① Product Code
② Dimensions Code
③ Impedance Code
A: 9.0±0.5 mm
B: 7.0±0.5 mm
(2) ELECTRICAL SPECIFICATIONS
SEE TABLE 1
TEST INSTRUMENTS
Z : HP 4291B IMPEDANCE ANALYZER (or equivalent)
RDC : CHROMA MODEL 16502 MILLIOHMMETER (or equivalent)
I.R : CHROMA MODEL 19073 AC/DC/IR HIPOT TESTER (or equivalent)
(3) CHARACTERISTICS
(3)-1 Temperature rise …................... ＋40℃ Max.
(3)-2 Ambient temperature ……......... ＋60℃ Max.
C: 4.8Max. mm
D: 5.7Typ. mm
E: 1.5±0.2 mm
F: 2.0±0.2 mm
G: 1.7±0.2 mm
(3)-3 Operate temperature range ...... －40℃～＋125℃
(Including self temp. rise)
(3)-4 Storage temperature range ...... －40℃～＋125℃
MAG.LAYERS
MCM-9070M-SERIES
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TABLE 1
MAGLAYERS PT/NO.
MCM-9070M-301
MCM-9070M-501
MCM-9070M-701
MCM-9070M-102
Impedance(Ω)
at 100MHz
Min. Typ. (A) Max. (MΩ) Min.
225 300 6m 6.0 10 50
450 600 8m 5.5 10 50
500 700 10m 5.0 10 50
750 1000 13m 4.0 10 50
Resistance RDC(Ω)
Max.(1 line)
Rated Insulation
Current Resistance
Rated
Voltage
(V)Max.
MAG.LAYERS
MCM-9070M-SERIES
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(4) RELIABILITY TEST METHOD
2 min
MECHANICAL
TEST ITEM SPECIFICATION TEST DETAILS
Solder ability The product shall be connected to the test Apply cream solder to the printed circuit board .
circuit board by the fillet (the height is 0.2mm). Refer to clause 8 for Reflow profile.
Resistance to There shall be no damage or problems. Temperature profile of reflow soldering
Soldering heat
(reflow soldering)
300
250
200
150
100
Sodering temperature (℃)
50
soldering
(Peak temperature 260±3℃ 10 sec
30 sec Min
Pre-heating
150 ~ 180℃
10
sec.
+0
Slow cooling
(Stored at room
temperature)
2 min. or more
The specimen shall be passed through the reflow oven
with the condition shown in the above profile for 1 time.
The specimen shall be stored at standard atmospheric
eric conditions for 1 hour, after which the measurement
shall be made.
Terminal strength The terminal electrode and the ferrite must Solder a chip to test substrate , and then laterally apply
not damaged. a load 9.8N in the arrow direction.
Strength on PC boardThe terminal electrode and the ferrite must Solder a chip to test substrate and then apply a load.
bending not damaged.
High
temperature
resistance
Impedance:Within±20% of the initial value. After the samples shall be soldered onto the test circuit
Insulation resistance and DC resistance on the board,the test shall be done.
specification(refer to clause 2-1) shall be met. Measurement : After placing for 24 hours min.
The terminal electrode and the ferrite must not
Temperature : +85±2℃
damaged. Applied voltage : Rated voltage
Applied current : Rated current
Testing time : 500±12 hours
MAG.LAYERS
MCM-9070M-SERIES Page 3/8
(4) RELIABILITY TEST METHOD
MECHANICAL
TEST ITEM SPECIFICATION TEST DETAILS
Humidity Impedance:Within±20% of the initial value. After the samples shall be soldered onto the test circuit
resistance Insulation resistance and DC resistance on the board,the test shall be done.
specification(refer to clause 2-1) shall be met. Measurement : After placing for 24 hours min.
The terminal electrode and the ferrite must not
damaged. Applied voltage : Rated voltage
Thermal shock Impedance:Within± 20% of the initial value.
Insulation resistance and DC resistance on the
specification(refer to clause 2-1) shall be met.
The terminal electrode and the ferrite must
not damaged.
Temperature : +60±2℃ , Humidity : 90 to 95 %RH
Applied current : Rated current
Testing time : 500±12 hours
Low
temperature
storage
Vibration Impedance:Within±20% of the initial value. After the samples shall be soldered onto the test circuit
Solderability
Impedance:Within±20% of the initial value. After the samples shall be soldered onto the test
Insulation resistance and DC resistance on the circuit board,the test shall be done.
specification(refer to clause 2-1) shall be met. Measurement : After placing for 24 hours min.
The terminal electrode and the ferrite must
not damaged. Testing time : 500±12 hours
Insulation resistance and DC resistance on board,the test shall be done.
the specification(refer to clause 2-1) Frequency : 10 to 55 Hz
shall be met. Amplitude : 1.52 mm
The terminal electrode and the ferrite must Dimension and times : X ,Y and Z directions
not damaged. for 2 hours each.
New solder More than 75% Flux (rosin, isopropyl alcohol{JIS-K-1522}) shall be coated
Temperature : -40±2℃
over the whole of the sample before hard, the sample shall
then be preheated for about 2 minutes in a temperature
of 130～150℃ and after it has been immersed to a depth
0.5mm below for 3±0.2 seconds fully in molten solder
M705 with a temperature of 245±5℃. More than 75% of the
electrode sections shall be couered
with new solder smoothly when the sample is taken out
of the solder bath.
MAG.LAYERS
MCM-9070M-SERIES
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(5) LAND DIMENSION (Ref.)
PCB: GLASS EPOXY t＝1.6mm
(5)-1 LAND PATTERN DIMENSIONS
(STANDARD PATTERN) Unit:mm
(6) TEST EQUIPMENT
(6)-1 Impedance
Measured by using HP4291B RF Impedance Analyzer.
Measurement terminal
①
②
(6)-2 DC Resistance
Measured by using Chroma 16502 milliohm meter.
Measurement terminal
①
②
(6)-3 Insulation Resistance
Measured by using Chroma 19073
Measurement voltage : 50v ,Measurement time : 60 sec.
Measurement terminal
①
④
③
④
③
④
MAG.LAYERS
②
③
MCM-9070M-SERIES
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(6) PACKAGING
(6)-1 CARRIER TAPE DIMENSIONS (mm)
(6)-2 TAPING DIMENSIONS (mm)
Unreeling
Direction
MAG.LAYERS
MCM-9070M-SERIES
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(6)-3 REEL DIMENSIONS (mm)
Tape width
(6)-4 QUANTITY
700pcs/Reel
The products are packaged so that no damage will be sustained.
:24
MAG.LAYERS
MCM-9070M-SERIES
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TYPICAL ELECTRICAL CHARACTERISTICS
Common Mode
Differential Mode
10000
1000
100
Impedance(Ω)
MCM-9070M-301
10
1
1 10 100 1000
Frequency(MHz)
MCM-9070M-501
10000
1000
100
Impedance(Ω)
10
1
1 10 100 1000
Frequency(MHz)
Common Mode
Differential Mode
MCM-9070M-701
10000
1000
100
Impedance(Ω)
10
1
1 10 100 1000
10000
1000
100
10
Impedance(Ω)
1
Frequency(MHz)
MCM-9070M-102
Common Mode
Differential Mode
Common Mode
Differential Mode
1 10 100 1000
Frequency(MHz)
MAG.LAYERS
MCM-9070M-SERIES
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