TDK MLF2012CR10KT Multilayer ferrite Datasheet

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March 2015
Inductors for Standard Circuits
Multilayer Ferrite
MLF Series
MLF2012 Type
MLF2012
2012 [0805 inch]*
* Dimensions Code JIS[EIA]
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REMINDERS FOR USING THESE PRODUCTS
Before using these products, be sure to request the delivery specifications.
SAFETY REMINDERS
Please pay sufficient attention to the warnings for safe designing when using these products.
REMINDERS
The storage period is less than 12 months. Be sure to follow the storage conditions (Temperature: 5 to 40°C, Humidity: 10 to 75% RH
or less).
If the storage period elapses, the soldering of the terminal electrodes may deteriorate.
Do not use or store in locations where there are conditions such as gas corrosion (salt, acid, alkali, etc.).
Before soldering, be sure to preheat components.
The preheating temperature should be set so that the temperature difference between the solder temperature and chip temperature
does not exceed 150°C.
Soldering corrections after mounting should be within the range of the conditions determined in the specifications.
If overheated, a short circuit, performance deterioration, or lifespan shortening may occur.
When embedding a printed circuit board where a chip is mounted to a set, be sure that residual stress is not given to the chip due to
the overall distortion of the printed circuit board and partial distortion such as at screw tightening portions.
Self heating (temperature increase) occurs when the power is turned ON, so the tolerance should be sufficient for the set thermal
design.
Carefully lay out the coil for the circuit board design of the non-magnetic shield type.
A malfunction may occur due to magnetic interference.
Use a wrist band to discharge static electricity in your body through the grounding wire.
Do not expose the products to magnets or magnetic fields.
Do not use for a purpose outside of the contents regulated in the delivery specifications.
The products listed on this catalog are intended for use in general electronic equipment (AV equipment, telecommunications
equipment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement
equipment, industrial robots) under a normal operation and use condition.
The products are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or
quality require a more stringent level of safety or reliability, or whose failure, malfunction or trouble could cause serious damage to
society, person or property.
If you intend to use the products in the applications listed below or if you have special requirements exceeding the range or conditions
set forth in the each catalog, please contact us.
(1) Aerospace/Aviation equipment
(2) Transportation equipment (cars, electric trains, ships, etc.)
(3) Medical equipment
(4) Power-generation control equipment
(5) Atomic energy-related equipment
(6) Seabed equipment
(7) Transportation control equipment
(8) Public information-processing equipment
(9) Military equipment
(10) Electric heating apparatus, burning equipment
(11) Disaster prevention/crime prevention equipment
(12) Safety equipment
(13) Other applications that are not considered general-purpose
applications
When designing your equipment even for general-purpose applications, you are kindly requested to take into consideration securing
protection circuit/device or providing backup circuits in your equipment.
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Inductors for Standard Circuits
Product compatible with RoHS directive
Halogen-free
Compatible with lead-free solders
Multilayer Ferrite
Overview of MLF2012 Type
FEATURES
The lineup includes a wide inductance range.
Highly reliable monolithic structure with multilayer integration.
APPLICATION
Smart phones, tablet terminals, tuners, LCD-TVs, PDP-TVs, audio equipment, computers, signal processing for modules etc.
PART NUMBER CONSTRUCTION
MLF
Series name
2012
L×W×H Dimensions
(mm)
2.0×1.25×0.85
2012
2.0×1.25×1.25
D
characteristics
A
C
D
E
K
47N
△
Inductance
(μH)
0.010
10N
(10nH)
R10
0.1
1R0
1
100
10
Inductance
tolerance
J
±5%
K
±10%
M
±20%
T
000
Packaging style
Internal code
T
Taping
000
OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
Type
Temperature range
Operating
Storage
temperature
temperature
(°C)
(°C)
Package quantity
Individual weight
(pieces/reel)
(mg)
t=0.85
4,000
10
MLF2012
–55 to +125
–55 to +125
t=1.25
2,000
14
In case the product's inductance is 15μH or higher, both Operating and Storage temperature ranges are –40 to +85°C.
The Storage temperature range is for after the circuit board is mounted.
RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://product.tdk.com/en/environment/rohs/
Halogen-free: Indicates that Cl content is less than 900ppm, Br content is less than 900ppm, and that the total Cl and Br content is less than 1500ppm.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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MLF2012 Type
RECOMMENDED REFLOW PROFILE
Preheating
Soldering
Natural
cooling
Peak
T: Temperature
T4
T3
T2
T3
t3
T1
t1
t2
t: Time
Preheating
Temp.
T1
T2
150°C
180°C
Time
t1
60 to 120s
Soldering
Temp.
Time
T3
t2
230°C
30 to 60s
Peak
Temp.
Time
T4
t3
250 to 260°C 10s max.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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MLF2012 Type
1.25±0.20
SHAPE & DIMENSIONS
0.50±0.30
0.50±0.30
T
2.00±0.20
T
0.85±0.20
1.25±0.20
Dimensions in mm
1.2
RECOMMENDED LAND PATTERN
0.8
1.0
0.8
Dimensions in mm
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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MLF2012 Type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
L
Q
L, Q measuring
conditions
Frequency
Current
(μH)
Tolerance
min. typ.
(MHz)
(mA)
0.047
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
±20%
±20%
±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±5%±10%±20%
±10%±20%
±10%±20%
±10%±20%
±10%±20%
±10%±20%
±10%±20%
±10%±20%
±10%±20%
±10%±20%
±10%±20%
±10%±20%
15
15
15
20
20
20
20
20
20
20
25
25
25
25
25
45
45
45
45
45
45
45
45
45
50
50
50
50
50
30
30
30
30
30
35
35
35
25
25
25
50
50
50
25
25
25
25
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
4
4
4
2
2
1
1
1
1
0.4
2
2
2
1
1
1
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
25
25
25
30
30
30
30
30
30
30
35
35
35
35
35
55
55
60
60
60
70
70
70
70
75
75
75
75
75
45
45
45
45
45
55
55
55
45
45
45
Self-resonant
frequency
DC resistance
Rated
current
(MHz)
min.
550
500
450
400
360
320
280
250
220
200
180
160
150
140
130
120
110
100
90
80
70
60
55
50
45
40
35
30
25
22
20
18
17
15
13
11
10
9
8
7
(ȍ )
max.
0.10
0.15
0.15
0.15
0.20
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.60
0.65
0.70
0.80
0.90
0.70
0.80
0.90
1.00
1.10
2.40
2.70
2.80
2.90
3.00
3.10
(mA)
max.
300
300
300
300
300
300
300
250
250
250
200
200
150
150
150
80
80
80
80
50
50
50
30
30
15
15
15
15
15
5
5
5
5
5
4
4
4
2
2
2
Thickness Part No.
T
(MHz)
typ.
700
600
550
500
450
410
370
330
300
270
250
230
210
190
170
160
150
140
130
120
100
90
80
70
65
60
55
50
45
40
38
35
33
28
23
20
18
16
14
12
(ȍ )
typ.
0.05
0.08
0.08
0.10
0.12
0.13
0.15
0.16
0.18
0.23
0.25
0.25
0.30
0.35
0.40
0.15
0.15
0.18
0.20
0.22
0.25
0.28
0.30
0.35
0.30
0.32
0.35
0.40
0.50
0.35
0.38
0.45
0.50
0.55
1.30
1.60
1.80
2.00
2.40
2.50
(mm)
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
1.25
1.25
1.25
1.25
0.85
0.85
0.85
0.85
0.85
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
MLF2012D47N △ T000
MLF2012D68N △ T000
MLF2012D82N △ T000
MLF2012DR10 △ T000
MLF2012DR12 △ T000
MLF2012DR15 △ T000
MLF2012DR18 △ T000
MLF2012DR22 △ T000
MLF2012DR27 △ T000
MLF2012DR33 △ T000
MLF2012DR39 △ T000
MLF2012DR47 △ T000
MLF2012DR56 △ T000
MLF2012DR68 △ T000
MLF2012DR82 △ T000
MLF2012A1R0 △ T000
MLF2012A1R2 △ T000
MLF2012A1R5 △ T000
MLF2012A1R8 △ T000
MLF2012A2R2 △ T000
MLF2012A2R7 △ T000
MLF2012A3R3 △ T000
MLF2012A3R9 △ T000
MLF2012A4R7 △ T000
MLF2012E5R6 △ T000
MLF2012E6R8 △ T000
MLF2012E8R2 △ T000
MLF2012E100 △ T000
MLF2012E120 △ T000
MLF2012C150 △ T000
MLF2012C180 △ T000
MLF2012C220 △ T000
MLF2012C270 △ T000
MLF2012C330 △ T000
MLF2012K390 △ T000
MLF2012K470 △ T000
MLF2012K560 △ T000
MLF2012C680 △ T000
MLF2012C820 △ T000
MLF2012C101 △ T000
The " △ " of the Part Number contains the inductance tolerance code, J (±5%), K (±10%), or M (±20%).
○ Measurement equipment
Measurement item
Product No.
L, Q
4294A+16034G
Self-resonant frequency
E4991A
DC resistance
Type-7561
* Equivalent measurement equipment may be used.
Manufacturer
Agilent Technologies
Agilent Technologies
Yokogawa
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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MLF2012 Type
ELECTRICAL CHARACTERISTICS
L FREQUENCY CHARACTERISTICS GRAPH
100
E100
10
A4R7
Inductance(μH)
E6R8
A1R0
1
A3R3
A2R2
A1R5
DR68
DR47
DR33
DR22
DR15
0.1
DR10
0.01
1
10
100
1000
Frequency(MHz)
100
E120
10
E8R2
A3R9
Inductance(μH)
E5R6
DR82
A2R7
A1R8
DR56
A1R2
1
DR39
DR27
DR18
0.1
DR12
0.01
1
10
100
1000
Frequency(MHz)
○ Measurement equipment
Product No.
Manufacturer
E4991A+16192A
Agilent Technologies
* Equivalent measurement equipment may be used.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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MLF2012 Type
ELECTRICAL CHARACTERISTICS
L FREQUENCY CHARACTERISTICS GRAPH
100
C680
C101
C820
K470
K390
10
Inductance(μH)
K560
C270
C220
C330
C150
1
C180
0.1
0.1
1
10
100
Frequency(MHz)
○ Measurement equipment
Product No.
Manufacturer
4294A+16034G
Agilent Technologies
* Equivalent measurement equipment may be used.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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MLF2012 Type
ELECTRICAL CHARACTERISTICS
Q FREQUENCY CHARACTERISTICS GRAPH
90
A4R7
80
A3R3
70
A2R2
A1R5
E100
60
DR22
DR15
E6R8
DR33
Q
50
A1R0
40
DR47
DR10
30
DR68
20
10
0
1
10
100
1000
Frequency(MHz)
90
80
E5R6
E8R2
A3R9
A2R7
70
E120
60
Q
DR18
DR39
A1R8
50
A1R2
DR12
40
DR82
30
DR56
20
DR27
10
0
1
10
100
1000
Frequency(MHz)
○ Measurement equipment
Product No.
Manufacturer
E4991A+16192A
Agilent Technologies
* Equivalent measurement equipment may be used.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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MLF2012 Type
Q FREQUENCY CHARACTERISTICS GRAPH
90
80
70
K470
60
C330
50
C270
Q
C180
K390
40
K560
C101
C220
30
C680
C820
20
C150
10
0
0.1
1
10
100
Frequency(MHz)
○ Measurement equipment
Product No.
Manufacturer
4294A+16034G
Agilent Technologies
* Equivalent measurement equipment may be used.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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MLF2012 Type
PACKAGING STYLE
REEL DIMENSIONS
ø60min.
1.0
2.0±0.5
8.4 +2.0
–0.0
ø13±0.2
14.4max.
ø21±0.8
ø180±2.0
Dimensions in mm
Cavity
3.5±0.05
1.5 +0.1
–0.0
Type
MLF2012
t=0.85
t=1.25
A
2.3±0.2
2.3±0.2
B
1.5±0.2
1.5±0.2
K
1.1 max.
1.5 max.
A
8.0±0.3
Sprocket hole
1.75±0.1
TAPE DIMENSIONS
K
B
4.0±0.1
2.0±0.05
160min.
Drawing direction
Taping
2.0±0.05
200min.
300min.
Dimensions in mm
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20150310 / inductor_commercial_standard_mlf2012_en.fm
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