Fixed Inductors (Chip Inductors)
3. General Use FC, FA, FB
■
Features
●
General use wire wound, resin molded chip inductor.
●
Capable of being Re-flow or flow soldered.
●
Wide line-up from 2520 to 4532 case sizes.
●
Good for mounting.
●
RoHS compliant
■
Recommended Applications
●
AV equipment, Wireless communication equipment and various types of general electronic equipment.
■
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
Packaging Design No.
Product code
Chip Inductors
FC
FA
Shape
2520 (1008)
3225 (1210)
Inductance
R22
3R3
470
561
102
220 nH
3.3 μH
47 μH
560 μH
1000 μH
Inductance tolerance
J
K
M
±5 %
±10 %
±20 %
F
Taping
FB 4532 (1812)
Size : mm (inch)
■Storage
Conditions
●
Package
: Normal temperature (–5 to 35 °C), normal humidity (85 %RH max.), shall not be exposed to
direct sunlight and harmful gases and care should be taken so as not to cause dew.
●
Operating Temperature : –20 to +85 °C
■Storage
Period
●
Solderability may be reduced due to the conditions of high temperature and high humidity which causes the oxidation
of tin-plated terminals. Even if storage conditions are within specified limits, solderability may be reduced with the
passage of time. Therefore, please control the storage conditions and try to use the product within 6 months of receipt.
■Packaging
Methods, Soldering Conditions and Safety Precautions
Please see Data Files.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01 Sep. 2012
16
Fixed Inductors (Chip Inductors)
■
FC Type 2520 (1008)
●
Dimensions in mm (not to scale)
Marking
1.2 to 1.6
●
Recommended Land Pattern in mm (not to scale)
2.0±0.2
1.2±0.1
2.5
+0.3
–0.2
3.5 to 4.0
1.6±0.2
1.4 to 1.5
■
Standard Packing Quantity
●
2000 pcs./Reel
0.4±0.2
■
Standard Parts
Part No.
ELJFCR22□F
ELJFCR27□F
ELJFCR33□F
ELJFCR39□F
ELJFCR47□F
ELJFCR56□F
ELJFCR68□F
ELJFCR82□F
ELJFC1R0□F
ELJFC1R2□F
ELJFC1R5□F
ELJFC1R8□F
ELJFC2R2□F
ELJFC2R7□F
ELJFC3R3□F
ELJFC3R9□F
ELJFC4R7□F
ELJFC5R6□F
ELJFC6R8□F
ELJFC8R2□F
ELJFC100□F
ELJFC120□F
ELJFC150□F
ELJFC180□F
ELJFC220□F
ELJFC270□F
ELJFC330□F
ELJFC390□F
ELJFC470□F
ELJFC560□F
ELJFC680□F
ELJFC820□F
ELJFC101□F
□
: Symbol of Tolerance
(μH)
0.22
0.27
0.33
0.39
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
27
33
39
47
56
68
82
100
Inductance
Tolerance Test Freq.
(%)
(MHz)
Q
min.
Test Freq.
(MHz)
SRF
½1
(MHz) min.
230
210
190
175
160
155
135
125
115
100
90
85
80
75
65
60
55
50
45
40
32
30
28
25
22
21
20
18
17
16
15
13
12
R
DC
½2
(Ω) max.
0.70
0.75
0.85
0.95
1.00
1.10
1.25
1.40
0.65
0.75
0.85
0.95
1.05
1.20
1.30
1.40
1.55
1.75
1.95
2.20
3.70
4.10
5.00
5.40
6.00
6.30
7.10
9.50
11.0
12.1
16.6
19.0
21.0
DC Current
(mA) max.
190
180
170
160
155
150
140
130
195
180
170
160
155
145
135
130
125
120
115
105
80
75
70
65
60
115
110
90
80
75
70
65
60
M : ±20 %
or
K : ±10 %
25.2
25.2
25
7.96
7.96
K : ±10 %
or
J:±5%
2.52
2.52
20
0.796
15
0.796
½1
: Self Resonant Frequency
½2
: DC Resistance
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01 Sep. 2012
17
Fixed Inductors (Chip Inductors)
■
FA Type 3225 (1210)
●
Dimensions in mm (not to scale)
Marking
1.9 to 2.4
●
Recommended Land Pattern in mm (not to scale)
2.5±0.2
1.9±0.1
1.6 to 2.0
3.2±0.3
4.0 to 4.6
2.2±0.2
■
Standard Packing Quantity
●
2000 pcs./Reel
0.6±0.2
■
Standard Parts
Part No.
ELJFAR22□F2
ELJFAR27□F2
ELJFAR33□F2
ELJFAR39□F2
ELJFAR47□F2
ELJFAR56□F2
ELJFAR68□F2
ELJFAR82□F2
ELJFA1R0□F2
ELJFA1R2□F2
ELJFA1R5□F
ELJFA1R8□F
ELJFA2R2□F
ELJFA2R7□F
ELJFA3R3□F
ELJFA3R9□F
ELJFA4R7□F
ELJFA5R6□F
ELJFA6R8□F
ELJFA8R2□F
ELJFA100□F
ELJFA120□F
ELJFA150□F
ELJFA180□F
ELJFA220□F
ELJFA270□F
ELJFA330□F
ELJFA390□F
ELJFA470□F
ELJFA560□F
ELJFA680□F
ELJFA820□F
ELJFA101□F
ELJFA121□F
ELJFA151□F
ELJFA181□F
ELJFA221□F
□
: Symbol of Tolerance
(μH)
0.22
0.27
0.33
0.39
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
27
33
39
47
56
68
82
100
120
150
180
220
Inductance
Tolerance Test Freq.
(%)
(MHz)
Q
min.
Test Freq.
(MHz)
SRF
½1
(MHz) min.
230
210
190
175
160
150
135
125
115
100
90
85
80
75
65
60
55
50
45
40
36
33
30
27
25
22
20
20
15
15
15
10
10
10
8
7
7
R
DC
½2
(Ω) max.
0.29
0.32
0.35
0.39
0.44
0.49
0.55
0.61
0.69
0.75
0.75
0.82
0.95
1.1
1.2
1.3
1.5
1.6
1.8
2.0
2.1
2.5
2.8
3.3
3.7
5.0
5.6
6.4
7.0
8.0
9.0
10.0
10.0
11.0
15.0
17.0
21.0
DC Current
(mA) max.
360
345
330
305
290
275
260
245
230
215
210
200
190
180
180
175
165
160
150
140
140
125
120
110
105
90
85
80
75
70
65
60
60
55
50
50
45
M : ±20 %
or
K : ±10 %
25.2
25
25.2
7.96
7.96
30
K : ±10 %
or
J:±5%
2.52
2.52
0.796
20
0.796
½1
: Self Resonant Frequency
½2
: DC Resistance
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01 Sep. 2012
18
Fixed Inductors (Chip Inductors)
■
FB Type 4532 (1812)
●
Dimensions in mm (not to scale)
Marking
2.0 to 3.0
●
Recommended Land Pattern in mm (not to scale)
3.2±0.2
2.0±0.2
2.4 to 2.6
4.5±0.3
5.5 to 6.0
3.2±0.2
■
Standard Packing Quantity
●
500 pcs./Reel
0.6±0.2
■
Standard Parts
Part No.
ELJFBR22□F
ELJFBR27□F
ELJFBR33□F
ELJFBR39□F
ELJFBR47□F
ELJFBR56□F
ELJFBR68□F
ELJFBR82□F
ELJFB1R0□F
ELJFB1R2□F
ELJFB1R5□F
ELJFB1R8□F
ELJFB2R2□F
ELJFB2R7□F
ELJFB3R3□F
ELJFB3R9□F
ELJFB4R7□F
ELJFB5R6□F
ELJFB6R8□F
ELJFB8R2□F
ELJFB100□F
ELJFB120□F
ELJFB150□F
ELJFB180□F
ELJFB220□F
ELJFB270□F
ELJFB330□F
ELJFB390□F
ELJFB470□F
ELJFB560□F
ELJFB680□F
ELJFB820□F
ELJFB101□F
ELJFB121□F
ELJFB151□F
ELJFB181□F
ELJFB221□F
ELJFB271□F
ELJFB331□F
ELJFB391□F
ELJFB471□F
ELJFB561□F
ELJFB681□F
ELJFB821□F
ELJFB102□F
□
: Symbol of Tolerance
(μH)
0.22
0.27
0.33
0.39
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
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Inductance
Tolerance Test Freq.
(%)
(MHz)
Q
min.
Test Freq.
(MHz)
SRF
½1
(MHz) min.
230
200
180
155
135
120
105
90
80
70
60
50
45
43
39
36
33
30
26
24
22
20
18
16
15
13
12
10
9.7
9.0
8.2
7.5
6.7
6.1
5.5
5.1
4.5
4.1
3.7
3.3
3.3
2.7
2.5
2.4
2.1
R
DC
½2
(Ω) max.
0.30
0.32
0.35
0.37
0.40
0.42
0.48
0.50
0.52
0.55
0.61
0.61
0.61
0.61
0.66
0.74
0.81
0.88
1.0
1.6
1.8
1.9
2.1
2.3
2.6
2.9
3.1
3.6
4.2
4.7
5.3
5.9
8.8
10
11
13
13
14
16
19
31
35
39
45
53
DC Current
(mA) max.
700
650
630
620
580
560
530
500
470
460
430
410
410
400
380
360
350
330
310
250
235
225
215
205
195
185
175
165
130
125
115
110
105
100
95
85
85
80
75
70
55
50
50
45
40
M : ±20 %
30
25.2
M:±20 %
or
K : ±10 %
1.0
7.96
5
50
2.52
K : ±10 %
or
J:±5%
40
0.1
1.5
0.796
30
½1
: Self Resonant Frequency
½2
: DC Resistance
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01 Sep. 2012
19
