SMDFSR SERIES
MINIATURE SMD CHIP INDUCTORS
Applications :
．XDSL/CATV/Wireless
Lan /Cable Modem for single
Line and other small-sized general electronic
applications.
Shape and Dimensions (Dimensions are in mm) :
Item
0603
0805
1008
A Max.
1.80
2.29
2.92
B Max.
1.12
1.73
2.79
C Max.
1.02
1.52
2.10
D
0.38
0.51
0.51
E
0.76
1.27
2.03
F
0.33
0.51
0.51
G
0.86
1.02
1.52
Item
0603
0805
1008
H
1.02
1.78
2.54
I
0.64
1.02
1.02
J
0.64
0.76
1.27
Features :
．Miniature
SMD wire wound chip inductors
have been
designed
especially for the need of
today’s
small-sized
applications.
．The
SMDFSR series is recommended for single line
application.
．Resin-coated
surface enables excellent mounting.
．Their
ferrite core inductors have lower DCR and higher
Current ratings.
The inductance values from 0.047 to 10uH.
Product Identification :
SMD
(1)
F
S
R
0805
–
1R0
(5)
(6)
J
(7)
(2) (3) (4)
(1) Type : Surface Mount Devices.
(2) Material F: Ferrite core.
(3) Terminal S : with Silver wraparound.
(4) Packaging R : Tape and Reel.
(5) Dimension.
(6) Inductance :
1R0
for 1.0 uH.
(7) Inductance tolerance :
J:±5%;K:±10%;M:±20%.
Characteristics :
．Rated
Current : The current when temperature of
coil increase up to max.
△
T=20℃.(Ta=20℃)
．Operating
temp: -25℃ to 85℃.
Test equipments :
．L&Q&SRF:
Agilent E4991A RF Impedance analyzer
with Agilent 16197A test fixture.
．DCR:
Milli-ohm meter.
．Electrical
specifications at 25℃.
Lasting. Leaning. Leading
3L Electronic Corp.
38.1
Web : http://www.3lcoil.com
l
SMDFSR0603E series
L
Part No.
(uH)
(±%)
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
5 , 10
Tole.
Q
Ref.
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
18
17
17
17
17
17
17
17
18
18
19
17
19
Test Freq.
(MHz)
L&Q
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
SRF
(MHz)
Min.
1700
1700
1650
1400
1350
1350
1150
1050
1050
850
810
720
600
600
460
480
310
270
270
230
140
105
84
80
69
65
55
42
40
DCR
(Ω)
Max.
0.075
0.12
0.13
0.15
0.15
0.15
0.16
0.19
0.30
0.46
0.51
0.62
0.44
0.52
0.83
0.69
0.81
0.87
1.06
1.10
1.20
1.50
1.50
1.60
2.10
2.60
3.10
3.60
4.80
Rated
Current
(mA) Max.
1500
1500
1500
1500
1450
1400
1350
1300
1050
1200
1200
1050
850
850
850
750
600
550
540
520
500
480
440
430
420
400
400
400
300
Color
code
BLK
BRN
RED
ORN
YEL
GRN
BLU
VIO
GRY
WHT
BLK
BRN
RED
ORN
YEL
GRN
BLU
VIO
GRY
WHT
BLK
BRN
RED
ORN
YEL
GRN
BLU
GRY
WHT
SMDFSR0603E-47N
□
SMDFSR0603E-72N
□
SMDFSR0603E-R10
□
SMDFSR0603E-R12
□
SMDFSR0603E-R15
□
SMDFSR0603E-R18
□
SMDFSR0603E-R22
□
SMDFSR0603E-R24
□
SMDFSR0603E-R27
□
SMDFSR0603E-R33
□
SMDFSR0603E-R39
□
SMDFSR0603E-R47
□
SMDFSR0603E-R56
□
SMDFSR0603E-R68
□
SMDFSR0603E-R78
□
SMDFSR0603E-R82
□
SMDFSR0603E-1R0
□
SMDFSR0603E-1R2
□
SMDFSR0603E-1R5
□
SMDFSR0603E-1R8
□
SMDFSR0603E-2R2
□
SMDFSR0603E-2R7
□
SMDFSR0603E-3R3
□
SMDFSR0603E-3R9
□
SMDFSR0603E-4R7
□
SMDFSR0603E-5R6
□
SMDFSR0603E-6R8
□
SMDFSR0603E-8R2
□
SMDFSR0603E-100
□
0.047
0.072
0.10
0.12
0.15
0.18
0.22
0.24
0.27
0.33
0.39
0.47
0.56
0.68
0.78
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
Typical performance curves :
Inductance vs Frequency Curve
Q vs Frequency Curve
Lasting. Leaning. Leading
3L Electronic Corp.
38.2
Web : http://www.3lcoil.com
l
SMDFSR0805 series
Part No.
Inductance
L
(uH)
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
5.6
6.8
8.2
10
12
15
18
22
Tolerance
(±%)
5. 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
Q
Min.
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
8
8
8
Test Freq.
(MHz)
L&Q
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
SRF
(MHz)
Min.
450
450
400
400
360
350
300
200
170
100
90
90
85
70
55
50
30
17
16
15
14
DCR
(Ω)
Max.
0.40
0.40
0.60
0.80
1.00
1.15
1.20
1.35
1.50
1.70
1.80
1.95
2.05
2.30
2.60
3.00
3.20
3.50
4.20
4.50
6.00
Rated
Current
(mA) Max.
500
500
500
500
430
410
400
380
350
320
300
280
250
240
220
180
150
110
100
95
80
SMDFSR0805-R47
□
SMDFSR0805-R56
□
SMDFSR0805-R68
□
SMDFSR0805-R82
□
SMDFSR0805-1R0
□
SMDFSR0805-1R2
□
SMDFSR0805-1R5
□
SMDFSR0805-1R8
□
SMDFSR0805-2R2
□
SMDFSR0805-2R7
□
SMDFSR0805-3R3
□
SMDFSR0805-3R9
□
SMDFSR0805-4R7
□
SMDFSR0805-5R6
□
SMDFSR0805-6R8
□
SMDFSR0805-8R2
□
SMDFSR0805-100
□
SMDFSR0805-120
□
SMDFSR0805-150
□
SMDFSR0805-180
□
SMDFSR0805-220
□
Typical performance curves :
Inductance vs Frequency Curve
Q vs Frequency Curve
Lasting. Leaning. Leading
3L Electronic Corp.
38.3
Web : http://www.3lcoil.com
l
SMDFSR1008 series
Part No.
Inductance
L
(uH)
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
Tolerance
(±%)
10, 20
10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
5, 10, 20
Q
Min.
12
12
12
12
12
12
12
12
12
12
12
12
12
12
10
10
10
10
10
10
10
10
10
10
10
10
8
Test Freq.
(MHz)
L&Q
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
SRF
(MHz)
Min.
330
300
300
250
230
168
150
100
80
60
50
40
35
25
25
20
20
20
18
10
8
7
7
6.5
6.5
6.5
4.5
DCR
(Ω)
Max.
0.45
0.62
0.55
0.75
0.85
0.95
1.30
1.40
1.50
1.55
1.75
1.90
2.00
2.20
2.50
2.60
3.00
3.00
3.90
4.00
4.80
5.00
5.70
6.00
6.70
7.50
11.0
Rated
Current
(mA) Max.
600
600
580
550
400
320
315
300
280
250
210
190
175
160
155
145
130
130
105
100
85
80
60
55
50
45
40
SMDFSR1008-R68
□
SMDFSR1008-R82
□
SMDFSR1008-1R0
□
SMDFSR1008-1R2
□
SMDFSR1008-1R5
□
SMDFSR1008-1R8
□
SMDFSR1008-2R2
□
SMDFSR1008-2R7
□
SMDFSR1008-3R3
□
SMDFSR1008-3R9
□
SMDFSR1008-4R7
□
SMDFSR1008-5R6
□
SMDFSR1008-6R8
□
SMDFSR1008-8R2
□
SMDFSR1008-100
□
SMDFSR1008-120
□
SMDFSR1008-150
□
SMDFSR1008-180
□
SMDFSR1008-220
□
SMDFSR1008-270
□
SMDFSR1008-330
□
SMDFSR1008-390
□
SMDFSR1008-470
□
SMDFSR1008-560
□
SMDFSR1008-680
□
SMDFSR1008-820
□
SMDFSR1008-101
□
Typical performance curves :
Inductance vs Frequency Curve
Q vs Frequency Curve
* Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others),
kindly invite you to access 3L official website www.3lcoil.com for better known.
Lasting. Leaning. Leading
3L Electronic Corp.
38.4
Web : http://www.3lcoil.com
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