MLF2012A3R9KTD25 [TDK]
General Purpose Inductor,;型号: | MLF2012A3R9KTD25 |
厂家: | TDK ELECTRONICS |
描述: | General Purpose Inductor, 测试 电感器 |
文件: | 总11页 (文件大小:285K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
I N D U C T O R S
December 2017
Inductors for standard circuits
Multilayer ferrite
MLF series (for automotive)
MLF2012 type
MLF2012
2012 [0805 inch]*
* Dimensions Code JIS[EIA]
(2/11)
I N D U C T O R S
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 (electric trains, ships, etc.)
(3) Medical equipment
(8) Public information-processing equipment
(9) Military equipment
(10) Electric heating apparatus, burning equipment
(11) Disaster prevention/crime prevention equipment
(12) Safety equipment
(4) Power-generation control equipment
(5) Atomic energy-related equipment
(6) Seabed equipment
(13) Other applications that are not considered general-purpose
applications
(7) Transportation control equipment
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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I N D U C T O R S
Product compatible with RoHS directive
Halogen-free
Inductors for standard circuits
Multilayer ferrite
Compatible with lead-free solders
AEC-Q200
Overview of MLF2012 type
FEATURES
The lineup includes a wide inductance range.
Highly reliable monolithic structure with multilayer integration.
APPLICATION
Automotive equipment, smart phones, tablet terminals, tuners, LCD-TVs, PDP-TVs, audio equipment, computers, signal processing for
modules etc.
PART NUMBER CONSTRUCTION
MLF
2012
D
47N
T
D25
△
L×W×H Dimensions
(mm)
Inductance
(µH)
Inductance
tolerance
Series name
characteristics
Packaging style Internal code
Taping D25
2.0×1.25×0.85
A
C
D
E
K
J
5%
T
0.010
(10nH)
2012
10N
2.0×1.25×1.25
K
M
10%
20%
R10
1R0
100
0.1
1
10
OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
Temperature range
Package quantity
Individual weight
Operating
temperature
(°C)
Storage
temperature
(°C)
Type
(pieces/reel)
4,000
(mg)
10
t=0.85
t=1.25
MLF2012
–55 to +125
–55 to +125
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.https://product.tdk.com/info/en/environment/rohs/index.html
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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I N D U C T O R S
MLF2012 type
RECOMMENDED REFLOW PROFILE
Preheating
Soldering
Natural
cooling
Peak
T4
T3
T3
T2
t3
t2
T1
t1
t: Time
Preheating
Temp.
T1
Soldering
Temp.
T3
Peak
Temp.
T4
Time
t1
Time
t2
Time
t3
T2
150°C
180°C
60 to 120s
230°C
30 to 60s
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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I N D U C T O R S
MLF2012 type
SHAPE & DIMENSIONS
0.50 0.30
0.50 0.30
2.00 0.20
T
0.85 0.20
1.25 0.20
Dimensions in mm
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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I N D U C T O R S
MLF2012 type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
Part No.
L
Q
L, Q measuring
conditions
Self-resonant
frequency
DC resistance
Rated
current
Thickness
Frequency Current
T
(µH)
Tolerance
min. typ. (MHz)
(mA)
(MHz) (MHz) (Ω)
(Ω)
(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
(mm)
min.
550
500
450
400
360
320
280
250
220
200
180
160
150
140
130
120
110
100
90
typ.
700
600
550
500
450
410
370
330
300
270
250
230
210
190
170
160
150
140
130
120
100
90
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
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
0.047 20%
0.068 20%
0.082 20%
15
15
15
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
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
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
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 △ TD25
MLF2012D68N △ TD25
MLF2012D82N △ TD25
MLF2012DR10 △ TD25
MLF2012DR12 △ TD25
MLF2012DR15 △ TD25
MLF2012DR18 △ TD25
MLF2012DR22 △ TD25
MLF2012DR27 △ TD25
MLF2012DR33 △ TD25
MLF2012DR39 △ TD25
MLF2012DR47 △ TD25
MLF2012DR56 △ TD25
MLF2012DR68 △ TD25
MLF2012DR82 △ TD25
MLF2012A1R0 △ TD25
MLF2012A1R2 △ TD25
MLF2012A1R5 △ TD25
MLF2012A1R8 △ TD25
MLF2012A2R2 △ TD25
MLF2012A2R7 △ TD25
MLF2012A3R3 △ TD25
MLF2012A3R9 △ TD25
MLF2012A4R7 △ TD25
MLF2012E5R6 △ TD25
MLF2012E6R8 △ TD25
MLF2012E8R2 △ TD25
MLF2012E100 △ TD25
MLF2012E120 △ TD25
MLF2012C150 △ TD25
MLF2012C180 △ TD25
MLF2012C220 △ TD25
MLF2012C270 △ TD25
MLF2012C330 △ TD25
MLF2012K390 △ TD25
MLF2012K470 △ TD25
MLF2012K560 △ TD25
MLF2012C680 △ TD25
MLF2012C820 △ TD25
MLF2012C101 △ TD25
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% 10% 20% 20
5% 10% 20% 20
5% 10% 20% 20
5% 10% 20% 20
5% 10% 20% 20
5% 10% 20% 20
5% 10% 20% 20
5% 10% 20% 25
5% 10% 20% 25
5% 10% 20% 25
5% 10% 20% 25
5% 10% 20% 25
5% 10% 20% 45
5% 10% 20% 45
5% 10% 20% 45
5% 10% 20% 45
5% 10% 20% 45
5% 10% 20% 45
5% 10% 20% 45
5% 10% 20% 45
5% 10% 20% 45
5% 10% 20% 50
5% 10% 20% 50
5% 10% 20% 50
5% 10% 20% 50
5% 10% 20% 50
10% 20%
10% 20%
10% 20%
10% 20%
10% 20%
10% 20%
10% 20%
10% 20%
10% 20%
10% 20%
10% 20%
80
70
60
55
80
50
70
5.6
6.8
8.2
10
45
65
4
4
2
2
40
60
35
55
30
50
12
15
18
22
27
33
39
47
56
68
82
100
25
45
30
30
30
30
30
35
35
35
25
25
25
1
1
1
1
22
40
20
38
18
35
17
33
0.4
15
28
2
2
2
1
1
1
13
23
11
20
10
18
9
16
8
14
7
12
The " △ " of the Part Number contains the inductance tolerance code, J ( 5%), K ( 10%), or M ( 20%).
○ Measurement equipment
Measurement item
L, Q
Self-resonant frequency
DC resistance
Product No.
4294A+16034G
E4991A
Manufacturer
Keysight Technologies
Keysight Technologies
Yokogawa
Type-7561
* 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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I N D U C T O R S
MLF2012 type
ELECTRICAL CHARACTERISTICS
L FREQUENCY CHARACTERISTICS GRAPH
100
E100
E6R8
10
1
A4R7
DR68
A3R3
A2R2
A1R5
DR47
A1R0
DR33
DR22
DR15
0.1
0.01
DR10
1
10
100
1000
(
)
Frequency MHz
100
10
E120
E8R2
A3R9
E5R6
DR82
A2R7
A1R8
DR56
A1R2
1
DR39
DR27
DR18
0.1
0.01
DR12
1
10
100
1000
(
)
Frequency MHz
○ Measurement equipment
Product No.
Manufacturer
E4991A+16192A
Keysight 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.
20171212 / inductor_automotive_standard_mlf2012_en.
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I N D U C T O R S
MLF2012 type
ELECTRICAL CHARACTERISTICS
L FREQUENCY CHARACTERISTICS GRAPH
100
C101
C680
C820
K560
K470
K390
10
C270
C220
C330
C150
1
C180
0.1
0.1
1
10
100
(
)
Frequency MHz
○ Measurement equipment
Product No.
4294A+16034G
Manufacturer
Keysight 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.
20171212 / inductor_automotive_standard_mlf2012_en.
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I N D U C T O R S
MLF2012 type
ELECTRICAL CHARACTERISTICS
Q FREQUENCY CHARACTERISTICS GRAPH
90
A4R7
80
A3R3
70
A2R2
A1R5
E100
DR22
DR15
60
E6R8
DR33
50
A1R0
40
30
20
10
0
DR47
DR10
DR68
1
10
100
1000
(
)
Frequency MHz
90
80
70
60
50
40
30
20
10
0
A3R9
E8R2
E5R6
E120
A2R7
DR18
DR39
A1R8
A1R2
DR12
DR82
DR56
DR27
1
10
100
1000
(
)
Frequency MHz
○ Measurement equipment
Product No.
E4991A+16192A
Manufacturer
Keysight 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.
20171212 / inductor_automotive_standard_mlf2012_en.
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I N D U C T O R S
MLF2012 type
Q FREQUENCY CHARACTERISTICS GRAPH
90
80
70
60
K470
C270
C330
50
C180
K560
K390
40
C101
C220
30
C680
C820
20
C150
10
0
0.1
1
10
100
(
)
Frequency MHz
○ Measurement equipment
Product No.
4294A+16034G
Manufacturer
Keysight 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.
20171212 / inductor_automotive_standard_mlf2012_en.
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I N D U C T O R S
MLF2012 type
PACKAGING STYLE
REEL DIMENSIONS
1.0
+2.0
8.4
–0.0
2.0 0.5
ø13 0.2
ø21 0.8
14.4max.
ø180 2.0
Dimensions in mm
TAPE DIMENSIONS
2.0 0.05
1.50+0.1
4.0 0.1
MLF2012 (t=0.85) MLF2012 (t=1.25)
A
4.0 0.1
K
K
Dimensions in mm
Type
A
B
2.3 0.2
2.3 0.2
K
t=0.85
t=1.25
1.5 0.2
1.5 0.2
1.1 max.
1.5 max.
MLF2012
160min.
Taping
200min.
300min.
Drawing direction
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.
20171212 / inductor_automotive_standard_mlf2012_en.
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