SLF10145T-470M1R4 [TDK]
The SLF series are characterized by low profile, low DC resistance, and high current handling capacities; 的SLF系列的特征在于薄型，低直流电阻和高电流处理能力
| 型号： | SLF10145T-470M1R4 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | The SLF series are characterized by low profile, low DC resistance, and high current handling capacities |
| 文件： | 总2页 (文件大小：62K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
531_SLF10145
(1/2)
SLF Series SLF10145 Type
Inductors
For Power Line
SMD
FEATURES
PRODUCT IDENTIFICATION
• The SLF series are characterized by low profile, low DC
resistance, and high current handling capacities.
• Because they are magnetically shielded, these parts can be
used in high-density mounting configurations.
• Flat bottom surface ensures secure, reliable mounting.
• Provided in embossed carrier tape packaging for use with
automatic mounting machines.
SLF 7032 T- 220
M R96 -2
(1) (2) (3) (4) (5) (6) (7)
(1) Series name
(2) Dimensions L×W×T
6025
6028
7028
7030
7032
7045
10145
12555
12565
12575
6.0×6.0×2.5mm
6.0×6.0×2.8mm
7.0×7.0×2.8mm
7.0×7.0×3.0mm
7.0×7.0×3.2mm
7.0×7.0×4.5mm
10.1×10.1×4.5mm
12.5×12.5×5.5mm
12.5×12.5×6.5mm
12.5×12.5×7.5mm
APPLICATIONS
Portable telephones, personal computers, hard disk drives, and
other electronic equipment.
SPECIFICATIONS
Operating temperature
range
Storage temperature
range
Type
[Including self-temperature rise] [Unit of products]
SLF6025
SLF6028
SLF7028
SLF7030
SLF7032
SLF7045
SLF10145 –20 to +90°C
SLF12555 –20 to +90°C
SLF12565 –20 to +105°C
SLF12575 –20 to +105°C
–20 to +85°C
–20 to +85°C
–20 to +85°C
–20 to +85°C
–20 to +85°C
–20 to +85°C
–40 to +85°C
–40 to +85°C
–40 to +85°C
–40 to +85°C
–40 to +85°C
–40 to +85°C
–40 to +90°C
–40 to +90°C
–40 to +105°C
–40 to +105°C
(3) Packaging style
T
Taping(reel)
(4) Inductance value
3R3
100
3.3µH
10µH
(5) Inductance tolerance
M
N
±20%
±30%
RECOMMENDED REFLOW SOLDERING CONDITIONS
5s
(6) Rated current
240±5°C
Natural
cooling
220±5°C
1R9
R96
1.9A
0.96A
40s
(7) TDK internal code
150°C
130°C
(Some products may not have this number. See the main body
for details.)
60 to 120s
Preheating
PACKAGING STYLE AND QUANTITIES
( )
Time s
Packaging style
Taping
Type
Quantity
SLF6025T
SLF6028T
SLF7028T
SLF7030T
SLF7032T
SLF7045T
SLF10145T
SLF12555T
SLF12565T
SLF12575T
1000 pieces/reel
1000 pieces/reel
1000 pieces/reel
1000 pieces/reel
1000 pieces/reel
1000 pieces/reel
500 pieces/reel
500 pieces/reel
500 pieces/reel
500 pieces/reel
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
531_SLF10145
(2/2)
SLF Series SLF10145 Type
Inductors
For Power Line
SMD
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
Marking
(
)
Inductance code
10.1±0.3
4.5±0.3
3±0.1
3.2
0.15typ.
Winding start mark
Weight: 1.3g typ.
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Rated current (A) max.
Based on
inductance change
Inductance
(µH)
Inductance
tolerance (%)
Test frequency
L (kHz)
DC resistance
(Ω)±20%
Part No.
Based on
temperature rise
10
15
22
33
47
68
100
150
220
330
470
680
1000
1500
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.0364
0.0472
0.0591
0.0815
0.1
3
2.4
2.1
1.6
1.4
1.2
1
0.79
0.65
0.54
0.47
0.38
0.32
0.22
2.5
2.2
1.9
1.7
1.5
1.3
1.1
0.81
0.7
0.58
0.47
0.38
0.29
0.26
SLF10145T-100M2R5
SLF10145T-150M2R2
SLF10145T-220M1R9
SLF10145T-330M1R6
SLF10145T-470M1R4
SLF10145T-680M1R2
SLF10145T-101M1R0
SLF10145T-151MR79
SLF10145T-221MR65
SLF10145T-331MR54
SLF10145T-471MR47
SLF10145T-681MR38
SLF10145T-102MR29
SLF10145T-152MR22
0.14
0.2
0.35
0.47
0.68
1.03
1.6
2.8
3.4
Rated current: Value obtained when current flows and the temperature has risen to 30°C or when DC current flows and the initial value of inductance has
fallen by 10%, whichever is smaller.
• Test equipment L:YHP 4194A IMPEDANCE GAIN/PHASE ANALYZER, or equivalent (Measured at 1kHz/0.5V)
Rdc:MATSUSHITA VP-2941A DIGITAL MILLIOHM METER, or equivalent
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPERPOSITION
CHARACTERISTICS
Test circuit L=0.1H
C=20000µF
A
10000
DC
Specimen
YHP model-4275A or equivalent
3000
1000
1000µH
330µH
100µH
33µH
300
100
30
10
10µH
3
1
0.01 0.03
0.1
0.3
1
3
10
(
)
DC current A
531_SLF10145
990803
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
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