• Provided in embossed carrier tape packaging for use with
automatic mounting machines.
APPLICATIONS
Portable telephones, personal computers, hard disk drives, and
other electronic equipment.
SPECIFICATIONS
Type
SLF6025
SLF6028
SLF7028
SLF7030
SLF7032
SLF7045
SLF10145
SLF12555
SLF12565
SLF12575
Operating temperature
range
[Including self-temperature rise]
–20 to +85°C
–20 to +85°C
–20 to +85°C
–20 to +85°C
–20 to +85°C
–20 to +85°C
–20 to +90°C
–20 to +90°C
–20 to +105°C
–20 to +105°C
Storage temperature
range
[Unit of products]
–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
SLF Series SLF12575 Type
PRODUCT IDENTIFICATION
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
(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
240±5°C
220±5°C
40s
Natural
cooling
(6) Rated current
1R9
R96
1.9A
0.96A
150°C
130°C
60 to 120s
Preheating
Time (s)
(7) TDK internal code
(Some products may not have this number. See the main body
for details.)
PACKAGING STYLE AND QUANTITIES
Packaging style
Taping
Type
SLF6025T
SLF6028T
SLF7028T
SLF7030T
SLF7032T
SLF7045T
SLF10145T
SLF12555T
SLF12565T
SLF12575T
Quantity
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_SLF12575
(2/2)
Inductors
For Power Line
SMD
SLF Series SLF12575 Type
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
Marking
(Inductance code)
12.5±0.3
12.5±0.3
7.5±0.35
8.6±0.3
3±0.1
3.2
2.5 8.6 2.5
Weight: 3.3g
Dimensions in mm
330
ELECTRICAL CHARACTERISTICS
Inductance
(µH)
1.2
2.7
3.9
5.6
6.8
10
15
22
33
47
68
100
150
220
∗
2±0.15
Winding start mark
0.1typ.
Inductance
tolerance (%)
±30
±30
±30
±30
±30
±20
±20
±20
±20
±20
±20
±20
±20
±20
Test frequency
L (kHz)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DC resistance
(Ω)±20%
0.0069
0.0094
0.0104
0.0116
0.0131
0.0156
0.0184
0.0263
0.0395
0.0528
0.0778
0.125
0.175
0.258
Rated current (A)
∗
max.
Based on
inductance change
13
10
9
7.8
7.2
5.5
4.7
4
3.2
2.7
2
1.9
1.5
1.3
Based on
temperature rise
8.2
7
6.7
6.3
5.9
5.4
5
4
3.4
3
2.4
1.9
1.6
1.3
Part No.
SLF12575T-1R2N8R2
SLF12575T-2R7N7R0
SLF12575T-3R9N6R7
SLF12575T-5R6N6R3
SLF12575T-6R8N5R9
SLF12575T-100M5R4
SLF12575T-150M4R7
SLF12575T-220M4R0
SLF12575T-330M3R2
SLF12575T-470M2R7
SLF12575T-680M2R0
SLF12575T-101M1R9
SLF12575T-151M1R5
SLF12575T-221M1R3
Rated current: Value obtained when current flows and the temperature has risen to 40°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
Universal
bridge
10
Test circuit L=0.1H C=20000µF
A
DC
10000
Specimen
3000
1000
Inductance (
µH
)
YHP model-4275A or equivalent
300
100
100µH
47µH
30
10
22µH
10µH
6.8µH
3
1
0.01 0.03
0.1
0.3
1
DC current (A)
3
531_SLF12575
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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