LSF1210 Series Type
SMD Inductor for Signal Line
FEATURES
• Utilizing a miniaturized winding structure.
• These products provide high Q characteristics.
• Resin-coated surface enables excellent mounting
• Low DC resistance design is ideal for low loss.
• Precision inductance tolerance is available.
APPLICATIONS
• Personal computers,Hard disk drives
• xDSL modem and Cable modem
• Digital camera and other electronic equipment
PRODUCT IDENTIFICATION
LSF 1210 - 1R0 K - T
(1)
(2)
(3) (4) (5)
(4)
( ) Tolerance
J : ±5% ; K : ±10%
(6) Taping style
T : Taping ; None : Bulk
(1) Product name
( )
(2)Dimemsion
(3) Inductance
1R0 : 1.0uH ; 100 : 10uH
SHAPES AND DIMENSIONS(Unit:mm)
B
E
A
C
D
A max. : 3.60. mm
B max. : 2.90 mm
C max. : 2.50 mm
D ref. : 1.10 mm
E : 0.5 ± 0.1 mm
RECOMMENDED FOOTPRINT(Unit:mm)
1.2
2.0
1.2
2.7
2.7
LSF1210 Series Type
SMD Inductor for Power Line
ELECTRICAL CHARACTERISTICS
Our Product
Inductance Inductance Q/MHz SRF(Typ.) RDC
Idc Max.
Color Coding
1st
2nd
Brown
Red
Red
Red
Red
Violet
Orange Orange
Orange White
Gray
Red
Brown Black
Brown
Red
Brown Green
Brown
Gray
Red
Red
Red
Violet
Orange Black
Orange Orange
Orange White
Yellow Violet
Green
Blue
Blue
Gray
Brown Black
Brown Green
Brown
Gray
Red
Red
Red
Violet
Orange Orange
Orange White
Yellow Violet
Green
Blue
Blue
Gray
Gray
Red
Brown Black
Brown
Red
Brown Green
Brown
Gray
Red
Red
3rd
Brown
Brown
Brown
Brown
Brown
Brown
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Orange
Orange
Orange
Orange
Orange
Orange
Orange
Orange
Orange
Orange
Orange
Yellow
Yellow
Yellow
Yellow
Yellow
(MHz) (Ω)Max. (mA)
Part Number
(uH)/MHz Tolerance Min.
K
40/25
1000
0.07
2000
LSF1210-R12□-T
0.12/25
J,K
40/25
600
0.18
1700
LSF1210-R22□-T
0.22/25
J,K
40/25
600
0.23
1600
LSF1210-R27□-T
0.27/25
J,K
40/25
500
0.27
1500
LSF1210-R33□-T
0.33/25
J,K
40/25
500
0.30
1500
LSF1210-R39□-T
0.39/25
J,K
35/25
340
0.38
1300
LSF1210-R82□-T
0.82/25
J,K
35/7.9
320
0.42
1200
LSF1210-1R0□-T
1.0/7.9
J,K
35/7.9
280
0.47
1100
LSF1210-1R2□-T
1.2/7.9
J,K
35/7.9
250
0.50
1100
LSF1210-1R5□-T
1.5/7.9
J,K
40/7.9
203
0.62
1000
LSF1210-1R8□-T
1.8/7.9
2.2/7.9
J,K
33/7.9
200
0.65
1000
LSF1210-2R2□-T
2.7/7.9
J,K
40/7.9
200
0.65
1000
LSF1210-2R7□-T
3.0/7.9
J,K
40/7.9
180
0.78
800
LSF1210-3R0□-T
3.3/7.9
J,K
30/7.9
146
0.83
1200
LSF1210-3R3□-T
3.9/7.9
J,K
30/7.9
139
1.74
900
LSF1210-3R9□-T
4.7/7.9
J,K
35/7.9
124
1.90
800
LSF1210-4R7□-T
5.6/7.9
5 6/7 9
J,K
JK
30/7.9
30/7 9
114
2.05
2 05
700
LSF1210-5R6□-T
LSF1210 5R6□ T
6.8/7.9
J,K
30/7.9
109
1.37
450
LSF1210-6R8□-T
10/2.5
J,K
23/2.5
90
1.70
590
LSF1210-100□-T
15/2.5
J,K
25/2.5
67
2.22
340
LSF1210-150□-T
18/2.5
J,K
25/2.5
57
2.42
330
LSF1210-180□-T
22/2.5
J,K
25/2.5
48
2.66
300
LSF1210-220□-T
27/2.5
J,K
25/2.5
38
2.99
250
LSF1210-270□-T
33/2.5
J,K
25/2.5
26
3.24
220
LSF1210-330□-T
39/2.5
J,K
25/2.5
24
3.61
195
LSF1210-390□-T
47/2.5
J,K
25/2.5
22
3.96
195
LSF1210-470□-T
56/2.5
J,K
25/2.5
20
4.36
190
LSF1210-560□-T
68/2.5
J,K
23/2.5
15
4.50
340
LSF1210-680□-T
82/2.5
J,K
23/2.5
15
5.95
280
LSF1210-820□-T
100/1
J,K
15/1
14
6.62
250
LSF1210-101□-T
120/1
J,K
15/1
11
7.53
190
LSF1210-121□-T
150/1
J,K
15/1
11
8.29
135
LSF1210-151□-T
180/1
J,K
15/1
10
11.53
100
LSF1210-181□-T
220/1
J,K
15/1
8
12.48
80
LSF1210-221□-T
1. When ordering, please specify tolerance and packaging codes. Ex: LSF1210-680K-T
Tolerance : J = ±5% , K = ±10%
Packaging : Clear tape and reel { standard }.
2. L , Q : Agilent/HP E4991A+ Agilent/HP16197A
3. SRF : Agilent/HP E4991A+ Agilent/HP 16197A
4. Rdc : DIGITAL MILLIOHM METER Chroma 16502, or equivalent.
5. Idc for Inductance drop 10% from its value without current.
6. Operating temperature range from -25℃ to 85℃.
7. Packaging quantity: 2000 pcs/reel
LSF1210 Series Type
SMD Inductor for Signal Line
ELECTRICAL CHARACTERISTICS
Characteristics(L,Q vs. Frequency)