SPM6530T-R47M170 [TDK]
FIXED IND 470NH 20A 3.63 MOHM;
| 型号： | SPM6530T-R47M170 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | FIXED IND 470NH 20A 3.63 MOHM |
| 文件： | 总4页 (文件大小：181K) |
| 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
Inductors for power circuits
Wound metal
Cl
Br
Pb
REACH Halogen
Free
Lead
Free
RoHS
SVHC-Free
SPM series
SPM6530 type
FEATURES
Magnetic shield type wound inductor for power circuits using a metallic magnetic material.
Compared to ferrite wound type inductors, it is possible to achieve large current, low Rdc, and compactness.
Low inductance variance in high-temperature environments with good DC superimposition characteristics.
Metallic magnetic material is used, and the structure has an integrated molded coil, so hum noise is lower than with core adhesive coils.
Operating temperature range: –40 to +125 °C (including self-temperature rise)
APPLICATION
Note PCs, HDDs, servers, VRMs, compact power supply modules, other
PART NUMBER CONSTRUCTION
SPM
6530
T
-
R25
M
-
230
L×W×H dimensions
7.1×6.5×3.0 mm
Inductance
(µH)
Inductance
tolerance
Series name
Packaging style
Internal code
CHARACTERISTICS SPECIFICATION TABLE
Rated current
Isat
(A)typ.
28.5
20.5
16.6
14.1
11.5
8.4
L
Measuring
frequency
DC resistance
Part No.
Itemp
(A)typ.
23.0
20.0
16.0
13.0
11.0
8.2
6.8
5.6
4.0
3.6
(µH)
0.25
Tolerance
20%
20%
20%
20%
20%
20%
20%
20%
(kHz)
100
100
100
100
100
100
100
100
100
100
(m)max.
2.31
3.63
5.39
7.81
10.7
19.1
29.7
39.4
(m )typ.
2.10
3.30
4.90
7.10
9.70
17.3
27.0
35.8
SPM6530T-R25M230
0.47
0.68
1.0
1.5
2.2
3.3
4.7
6.8
SPM6530T-R47M170
SPM6530T-R68M140
SPM6530T-1R0M120
SPM6530T-1R5M100
SPM6530T-2R2M
SPM6530T-3R3M
SPM6530T-4R7M
SPM6530T-6R8M
SPM6530T-100M
7.3
6.2
4.0
3.8
20%
20%
53.3
72.5
48.4
65.9
10
Rated current: smaller value of either Isat or Itemp.
Isat: When based on the inductance change rate (20% below the initial value)
Itemp: When based on the temperature increase (temperature increase of 40°C by self heating)
・The cleaning agent can not be used for these products.
Measurement equipment
Measurement item
L
DC resistance
Rated current Isat
Product No.
4284A
AX-111A
4284A+42841A+42842C
Manufacturer
Keysight Technologies
ADEX
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.
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I N D U C T O R S
SPM6530 type
L FREQUENCY CHARACTERISTICS
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
100M
6R8M
4R7M
R47M
R25M
3R3M
2R2M
1R5M
1R0M
R68M
0.0
0.1
1
10
100
(
)
Frequency MHz
Measurement equipment
Product No.
4294A
Manufacturer
Keysight Technologies
＊ Equivalent measurement equipment may be used.
INDUCTANCE VS. DC BIAS CHARACTERISTICS
10.0
8.0
100M
6.0
6R8M
4.0
2.0
0.0
4R7M
3R3M
2R2M
1R5M
1R0M
R68M
R47M
R25M
0
10
20
30
40
50
DC current (A)
Measurement equipment
Product No.
4284A+42841A+42842C
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.
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I N D U C T O R S
SPM6530 type
SHAPE & DIMENSIONS
PACKAGING STYLE
REEL DIMENSIONS
(
)
1.55 0.3
3.8
1.55 0.3
7.1 0.3
2.0 0.5
2.0 0.5
R25
Dimensions in mm
ø13.0 0.2
ø330
16.4+0.2/–0
Dimensions in mm
TAPE DIMENSIONS
Sprocket
hole
RECOMMENDED LAND PATTERN
+0.1
1.5
2.0 0.1 4.0 0.1
0.4
–0
1.85
3.7
1.85
K
Cavity
Dimensions in mm
12.0 0.1
A
Dimensions in mm
Type
SPM6530
A
7.4
B
7.6
K
3.6
PACKAGE QUANTITY
RECOMMENDED REFLOW PROFILE
Package quantity
1000 pcs/reel
Preheating
Soldering
Natural
cooling
TEMPERATURE RANGE, INDIVIDUAL WEIGHT
Peak
Operating
temperature range
–40 to +125 °C
Operating temperature range includes self-temperature rise.
The storage temperature range is for after the assembly.
Storage
temperature range
Individual
weight
0.656 g
260°C
–40 to +125 °C
230°C
230°C
180°C
10s max.
30s
150°C
120s
Time
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
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 this products.
REMINDERS
The storage period is within 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 equip-
ment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equip-
ment, 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 qual-
ity 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
(8) Public information-processing equipment
(9) Military equipment
(2) Transportation equipment (cars, electric trains, ships, etc.)
(3) Medical 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 equipmentꢀꢀ
(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 pro-
tection circuit/device or providing backup circuits in your equipment.
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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相关型号：
SPM6530T-R68M140
General Purpose Inductor, 0.68uH, 20%, 1 Element, Ferrite-Core, SMD, 6530, HALOGEN FREE AND ROHS COMPLIANT
TDK
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