Fixed Inductors (Chip Inductors)
3. General Use FC, FA, FB
Discontinued
■ 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.
Shape
Product code
Inductance
Inductance tolerance
FC
2520 (1008)
R22
220 nH
J
FA
3225 (1210)
3R3
3.3 μH
K
47 μH
M
±20 %
561
560 μH
102
Taping
±10 %
470
F
±5 %
FB 4532 (1812)
Size : mm (inch)
Chip Inductors
1000 μH
■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
1
Discontinued
Fixed Inductors (Chip Inductors)
■ FA Type 3225 (1210)
● Dimensions in mm (not to scale)
● Recommended Land Pattern in mm (not to scale)
1.9 to 2.4
1.9±0.1
2.5±0.2
Marking
1.6 to 2.0
3.2±0.3
2.2±0.2
4.0 to 4.6
■ 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)
M : ±20 %
or
25.2
25
25.2
K : ±10 %
7.96
7.96
30
K : ±10 %
or
J:±5%
2.52
2.52
0.796
20
0.796
SRF ✽1
(MHz) min.
RDC ✽2
(Ω) max.
DC Current
(mA) max.
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
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
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
✽1 : Self Resonant Frequency ✽2 : 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
3
