AGA0000C49

Discontinued
Fixed Inductors (Chip Inductors)
1. High Frequency Use (Non Magnetic Core) RF, RE, ND, NC, NA
Wire wound ELJND, ELJNC, ELJNA
・Planed final order receiving:October.2014
・Planed final production:Septenmber.2015
Non wound ELJRF, ELJRE
・Planed final order receiving:March.2016
・laned final production:March.2017
■ Features
● High frequency capability due to its non magnetic core.
● Capable of being Re-flow or flow soldered.
● Wide line-up from 1005 to 3225 case sizes.
● Good for mounting.
● RoHS compliant
■ Recommended Applications
● RF circuitry for cellular phones and wireless communication equipment.
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
&
-
+
3
'
/
+
'
#
Packaging Design No.
Product code
Chip Inductors
Shape
Inductance
RF
1005 (0402)
1N5
Inductance tolerance
1.5 nH
Z
±0.2 nH
RE
1608 (0603)
10N
10 nH
D
±0.3 nH
ND
2012 (0805)
R22
220 nH
G
±2 %
NC
2520 (1008)
3R3
3.3 μH
J
±5 %
NA
3225 (1210)
K
±10 %
M
±20 %
Size : mm (inch)
F
Taping
■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 : –40 to +85 °C (RF, RE)
–20 to +85 °C (ND, NC, NA)
■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
Discontinued
Fixed Inductors (Chip Inductors)
■ RF Type 1005 (0402)
● Recommended Land Pattern in mm (not to scale)
0.2±0.1
0.5 to 0.6
0.5±0.05
● Dimensions in mm (not to scale)
0.2±0.1
1.0±0.05
0.5±0.05
0.5 to 0.6
■ Standard Packing Quantity
1.5 to 1.7
● 10000 pcs./Reel
■ Standard Parts (E12 series)
Inductance
Part No.
ELJRF1N0□FB
ELJRF1N2□FB
ELJRF1N5□FB
ELJRF1N8□FB
ELJRF2N2□FB
ELJRF2N7□FB
ELJRF3N3□FB
ELJRF3N9□FB
ELJRF4N7□FB
ELJRF5N6□FB
ELJRF6N8□FB
ELJRF8N2□FB
ELJRF10N□FB
ELJRF12N□FB
ELJRF15N□FB
ELJRF18N□FB
ELJRF22N□FB
ELJRF27N□FB
ELJRF33N□FB
ELJRF39N□FB
ELJRF47N□FB
ELJRF56N□FB
ELJRF68N□FB
ELJRF82N□FB
ELJRFR10□FB
□ : Symbol of Tolerance
(nH)
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 (%)
Test Freq.
(MHz)
min.
D : ±0.3 nH
Z : ±0.2 nH
100
8
J : ±5 %
G : ±2 %
Q
SRF ✽1
Test Freq. (MHz) min.
(MHz)
6000
6000
6000
6000
6000
5500
5500
5200
4800
4600
4000
3500
100
2800
2800
2500
2200
2000
1800
1800
1800
1800
1500
1500
1400
1200
RDC ✽2
(Ω) max.
DC Current
(mA) max.
0.05
0.06
0.07
0.08
0.09
0.10
0.12
0.15
0.17
0.19
0.30
0.35
0.41
0.45
0.60
0.70
0.80
1.20
1.40
1.70
2.10
2.50
4.00
4.50
5.50
400
400
400
400
400
400
400
360
360
340
320
320
320
320
240
240
200
200
170
150
140
130
120
110
90
RDC ✽2
(Ω) max.
DC Current
(mA) max.
0.08
0.09
0.11
0.14
0.16
0.18
0.25
0.33
0.38
0.43
0.53
0.65
0.75
1.00
1.30
1.60
1.90
400
400
400
380
360
350
330
320
320
320
280
240
220
200
190
160
150
✽1 : Self Resonant Frequency ✽2 : DC Resistance
■ Standard Parts (E24 series)
Inductance
Part No.
ELJRF2N0□FB
ELJRF2N4□FB
ELJRF3N0□FB
ELJRF3N6□FB
ELJRF4N3□FB
ELJRF5N1□FB
ELJRF6N2□FB
ELJRF7N5□FB
ELJRF9N1□FB
ELJRF11N□FB
ELJRF13N□FB
ELJRF16N□FB
ELJRF20N□FB
ELJRF24N□FB
ELJRF30N□FB
ELJRF36N□FB
ELJRF43N□FB
□ : Symbol of Tolerance
(nH)
2.0
2.4
3.0
3.6
4.3
5.1
6.2
7.5
9.1
11
13
16
20
24
30
36
43
Tolerance (%)
Test Freq.
(MHz)
min.
D : ±0.3 nH
Z : ±0.2 nH
100
J : ±5 %
G : ±2 %
8
Q
SRF ✽1
Test Freq. (MHz) min.
(MHz)
6000
6000
5500
5300
5000
4700
4300
3700
100
3100
2800
2600
2300
2100
1900
1800
1800
1800
✽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
Fixed Inductors (Chip Inductors)
Discontinued
■ ELJRF Type
■ Typical Characteristics
● L-Frequency Characteristics (Typ.)
● Q-Frequency Characteristics (Typ.)
1000
80
1N0
70
2N2
100
50
47N
Q
Inductance (nH)
60
R10
22N
40
30
10N
10
10
2N2
10
R10
20
4N7
1
10N
47N
22N
100
1000
10000
10
100
Frequency (MHz)
1000
10000
Frequency (MHz)
■ Reference Date
Part No
Inductance (nH)(Typ.)
800MHz 900MHz
1.8GHz
2.0GHz
Q(Typ.)
1.8GHz
2.0GHz
2.4GHz
ELJRF1N0□FB
0.95
0.95
0.96
0.96
2.4GHz
0.97
800MHz 900MHz
31.8
33.8
47.2
49.6
54.0
ELJRF1N2□FB
1.23
1.24
1.24
1.25
1.25
31.0
33.0
43.4
45.6
49.7
ELJRF1N5□FB
1.51
1.51
1.53
1.53
1.54
32.9
34.9
48.6
50.9
55.4
ELJRF1N8□FB
1.85
1.85
1.87
1.88
1.90
31.1
33.1
45.9
48.1
52.1
ELJRF2N2□FB
2.11
2.12
2.15
2.16
2.19
28.3
30.1
41.6
43.6
47.2
ELJRF2N7□FB
2.63
2.63
2.68
2.70
2.73
28.0
28.7
39.6
41.4
44.7
ELJRF3N3□FB
3.27
3.28
3.35
3.37
3.42
29.9
31.7
43.7
45.7
49.2
ELJRF3N9□FB
3.73
3.74
3.82
3.85
3.91
29.7
31.5
43.4
45.4
48.8
ELJRF4N7□FB
4.77
4.78
4.92
4.96
5.07
33.9
35.9
49.0
51.1
54.6
ELJRF5N6□FB
5.70
5.70
5.80
5.90
6.20
30.0
31.0
40.0
41.0
42.8
ELJRF6N8□FB
6.91
6.93
7.21
7.29
7.51
28.9
30.7
41.3
42.7
45.0
ELJRF8N2□FB
8.31
8.33
8.73
8.86
9.19
31.0
32.9
43.9
45.3
47.4
ELJRF10N□FB
10.21
10.25
10.77
10.94
11.37
29.8
31.6
42.1
43.5
45.6
ELJRF12N□FB
12.3
12.3
13.1
13.3
14.0
30.8
32.6
42.9
44.1
45.4
ELJRF15N□FB
15.3
15.4
16.5
16.9
17.9
28.8
30.4
39.5
40.4
41.2
ELJRF18N□FB
18.4
18.6
20.2
20.8
22.3
31.1
32.8
41.6
42.1
41.7
ELJRF22N□FB
23.7
23.9
27.5
28.8
32.5
31.3
32.9
39.6
39.4
37.2
ELJRF27N□FB
28.3
28.5
32.8
34.4
38.8
28.4
29.9
36.0
35.8
33.7
ELJRF33N□FB
34.6
35.1
43.4
46.8
57.5
28.4
29.7
33.7
32.9
29.2
ELJRF39N□FB
40.8
41.4
49.9
53.2
63.3
25.6
26.9
31.1
30.5
27.5
ELJRF47N□FB
49.6
50.3
62.1
66.8
81.8
22.7
23.8
26.9
26.2
23.2
ELJRF56N□FB
58.4
59.1
69.9
74.1
86.2
23.8
25.0
28.9
28.3
25.6
ELJRF68N□FB
71.9
72.9
90.4
97.5
119.9
22.3
23.3
25.4
24.3
20.4
ELJRF82N□FB
86.6
87.8
107.8
115.7
140.6
21.9
22.9
25.5
24.6
21.3
ELJRFR10□FB
105.5
106.8
128.2
136.5
161.3
21.0
21.9
25.0
24.4
21.9
□ : Symbol of Tolerance
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
Fixed Inductors (Chip Inductors)
Discontinued
■ RE Type 1608 (0603)
● Dimensions in mm (not to scale)
0.8
0.8 to 0.9
● Recommended Land Pattern in mm (not to scale)
0.3
0.3
1.6
0.8
0.8 to 1.0
■ Standard Packing Quantity
2.0 to 2.6
● 3000 pcs./Reel
■ Standard Parts (E12 series)
Inductance
Part No.
(nH)
Tolerance (%)
Test Freq.
(MHz)
min.
Q
SRF ✽1
Test Freq. (MHz) min.
(MHz)
6000
RDC ✽2
(Ω) max.
DC Current
(mA) max.
0.05
500
6000
0.06
500
6000
0.07
500
6000
0.08
500
6000
0.09
500
6000
0.10
500
5500
0.12
500
ELJRE1N0□FA
1.0
ELJRE1N2□FA
1.2
ELJRE1N5□FA
1.5
ELJRE1N8□FA
1.8
ELJRE2N2□FA
2.2
ELJRE2N7□FA
2.7
ELJRE3N3□FA
3.3
ELJRE3N9□FA
3.9
5500
0.15
450
ELJRE4N7□FA
4.7
4800
0.17
450
ELJRE5N6□FA
5.6
4600
0.18
430
ELJRE6N8□FA
6.8
3550
0.20
430
ELJRE8N2□FA
8.2
3500
0.28
400
2800
0.32
400
2800
0.35
400
2500
0.41
350
2300
0.45
350
7
D : ±0.3 nH
8
Z : ±0.2 nH
9
100
100
ELJRE10N□FA
10
ELJRE12N□FA
12
ELJRE15N□FA
15
ELJRE18N□FA
18
ELJRE22N□FA
22
2000
0.50
300
ELJRE27N□FA
27
2000
0.55
300
ELJRE33N□FA
33
1800
0.60
300
ELJRE39N□FA
39
1800
0.80
300
ELJRE47N□FA
47
1800
0.95
250
ELJRE56N□FA
56
1800
1.20
250
ELJRE68N□FA
68
1500
1.30
250
1500
1.50
250
1300
1.80
200
1200
3.00
130
1100
4.50
100
1000
6.50
80
900
7.50
70
ELJRE82N□FA
82
ELJRER10□FA
100
ELJRER12□FA
120
ELJRER15□FA
150
ELJRER18□FA
180
ELJRER22□FA
220
□ : Symbol of Tolerance
10
J : ±5 %
11
G : ±2 %
12
5
25.2
25.2
4
✽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
Discontinued
Fixed Inductors (Chip Inductors)
■ ELJRE Type
■ Typical Characteristics
● L-Frequency Characteristics (Typ.)
● Q-Frequency Characteristics (Typ.)
1000
120
100
R10
80
100
47N
Q
Inductance (nH)
R22
2N2
22N
10N
60
22N
47N
40
10
4N7
20
2N2
R10
R22
1
10
100
1000
10000
10
Frequency (MHz)
100
1000
10000
Frequency (MHz)
■ Reference Date
Part No
ELJRE1N0□FA
ELJRE1N2□FA
ELJRE1N5□FA
ELJRE1N8□FA
ELJRE2N2□FA
ELJRE2N7□FA
ELJRE3N3□FA
ELJRE3N9□FA
ELJRE4N7□FA
ELJRE5N6□FA
ELJRE6N8□FA
ELJRE8N2□FA
ELJRE10N□FA
ELJRE12N□FA
ELJRE15N□FA
ELJRE18N□FA
ELJRE22N□FA
ELJRE27N□FA
ELJRE33N□FA
ELJRE39N□FA
ELJRE47N□FA
ELJRE56N□FA
ELJRE68N□FA
ELJRE82N□FA
ELJRER10□FA
ELJRER12□FA
ELJRER15□FA
ELJRER18□FA
ELJRER22□FA
Inductance (nH)(Typ.)
800MHz 900MHz 1.8GHz 2.0GHz
1.01
1.01
0.99
0.98
1.19
1.19
1.18
1.17
1.41
1.41
1.39
1.39
1.86
1.86
1.84
1.84
2.10
2.09
2.07
2.07
2.59
2.59
2.58
2.59
3.09
3.08
3.08
3.09
3.61
3.61
3.63
3.65
4.42
4.42
4.48
4.52
5.39
5.39
5.49
5.55
6.59
6.60
6.79
6.89
7.97
7.99
8.33
8.51
9.60
9.63
10.22
10.51
11.7
11.8
12.7
13.2
14.6
14.6
16.2
17.1
17.6
17.8
20.2
21.5
21.7
21.9
26.0
28.3
27.2
27.6
34.6
38.9
33.3
33.9
45.5
53.2
39.8
40.7
58.6
71.9
48.3
49.6
79.8
107.1
59.2
61.1
112.8
176.3
73.9
77.0
185.9
459.7
94.0
99.6
494.3
115.2
123.5
2141.2
143.4
156.9
188.5
210.6
242.9
280.4
337.9
416.6
2.4GHz
0.98
1.17
1.38
1.84
2.07
2.60
3.11
3.69
4.60
5.66
7.08
8.83
11.07
14.1
18.7
24.2
33.3
49.3
75.2
117.0
260.7
735.5
800MHz 900MHz
71.2
76.8
65.1
69.8
52.7
56.2
55.9
59.6
48.6
51.3
48.6
51.3
49.6
52.7
50.2
53.0
46.3
49.4
49.5
52.8
49.3
52.8
49.0
52.4
44.2
47.0
44.6
47.7
42.4
45.4
45.9
49.4
43.0
45.8
43.9
47.0
41.8
44.4
42.2
44.9
42.6
45.3
42.0
44.5
41.8
44.0
39.7
41.5
35.3
36.7
35.2
35.7
40.6
41.5
39.0
39.8
43.2
45.3
Q(Typ.)
1.8GHz
116.8
102.7
79.6
86.7
74.8
71.1
78.5
70.5
69.4
75.4
78.1
75.4
63.4
64.7
58.4
64.6
54.2
52.4
45.2
40.4
34.1
25.1
21.5
7.7
1.6
2.0GHz
129.6
113.9
88.0
97.5
83.6
78.1
88.6
77.1
76.6
84.0
86.7
82.6
68.0
68.5
59.5
65.0
52.2
49.2
39.3
33.1
24.0
15.2
9.5
2.4GHz
155.8
136.9
103.3
117.0
98.6
89.9
105.8
87.0
86.1
94.3
97.0
89.1
69.7
67.8
56.9
58.8
43.8
38.1
26.2
18.8
8.8
0.8
□ : Symbol of Tolerance
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
Fixed Inductors (Chip Inductors)
Discontinued
■ ND Type 2012 (0805)
● Recommended Land Pattern in mm (not to scale)
0.9 to 1.3
1.0±0.1
1.25±0.3
● Dimensions in mm (not to scale)
1.25±0.3
1.0 to 1.2
(1.2)
3.0 to 3.8
0.4±0.2
2.0+0.3
–0.2
■ Standard Packing Quantity
● 3000 pcs./Reel
■ Standard Parts
Part No.
(nH)
ELJND10N□F
10
ELJND12N□F
12
ELJND15N□F
15
ELJND18N□F
18
Inductance
Tolerance Test Freq.
(%)
(MHz)
Q
min.
Test Freq.
(MHz)
10
K : ±10 %
12
SRF ✽1
(MHz) min.
RDC ✽2
(Ω) max.
DC Current
(mA) max.
3300
0.18
540
3300
0.24
535
3000
0.24
520
3000
0.29
480
ELJND22N□F
22
2600
0.29
465
ELJND27N□F
27
2500
0.34
455
ELJND33N□F
33
2050
0.39
395
ELJND39N□F
39
2000
0.41
390
ELJND47N□F
47
1650
0.46
385
ELJND56N□F
56
1550
0.51
360
ELJND68N□F
68
1450
0.57
340
ELJND82N□F
82
1100
0.63
330
ELJNDR10□F
100
800
0.86
285
ELJNDR12□F
120
600
0.99
275
ELJNDR15□F
150
K : ±10 %
600
1.47
230
ELJNDR18□F
180
or
600
1.61
195
ELJNDR22□F
220
J:±5%
500
1.84
170
ELJNDR27□F
270
300
1.95
165
ELJNDR33□F
330
200
2.16
160
ELJNDR39□F
390
150
2.37
150
ELJNDR47□F
470
150
2.56
145
ELJNDR56□F
560
100
2.69
140
ELJNDR68□F
680
100
3.02
130
ELJNDR82□F
820
80
3.38
125
ELJND1R0□F
1000
80
3.88
120
□ : Symbol of Tolerance
100
100
15
8
25.2
25.2
10
7.96
8
7.96
✽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
Discontinued
Fixed Inductors (Chip Inductors)
■ NC Type 2520 (1008)
● Dimensions in mm (not to scale)
● Recommended Land Pattern in mm (not to scale)
1.2 to 1.6
2.0±0.2
1.2±0.1
Marking
2.5+0.3
–0.2
1.4 to 1.5
1.6±0.2
3.5 to 4.0
0.4±0.2
■ Standard Packing Quantity
● 2000 pcs./Reel
■ Standard Parts
Part No.
(nH)
Inductance
Tolerance Test Freq.
(%)
(MHz)
Q
min.
Test Freq.
(MHz)
SRF ✽1
(MHz) min.
RDC ✽2
(Ω) max.
DC Current
(mA) max.
ELJNC10N□F
10
2500
0.32
280
ELJNC12N□F
12
2200
0.34
270
ELJNC15N□F
15
1800
0.38
255
ELJNC18N□F
18
1550
0.40
250
ELJNC22N□F
22
1350
0.43
240
ELJNC27N□F
27
1150
0.47
230
ELJNC33N□F
33
1000
0.51
220
ELJNC39N□F
39
890
0.55
215
ELJNC47N□F
47
770
0.59
205
ELJNC56N□F
56
670
0.63
200
ELJNC68N□F
68
590
0.68
190
10
K : ±10 %
100
100
15
ELJNC82N□F
82
520
0.73
185
ELJNCR10□F
100
460
0.80
175
ELJNCR12□F
120
400
0.87
170
ELJNCR15□F
150
340
0.98
160
ELJNCR18□F
180
300
1.05
155
ELJNCR22□F
220
260
1.15
145
ELJNCR27□F
270
230
1.25
140
ELJNCR33□F
330
200
1.37
135
ELJNCR39□F
390
180
1.47
130
ELJNCR47□F
470
160
1.58
125
ELJNCR56□F
560
145
1.70
120
ELJNCR68□F
680
130
1.85
110
ELJNCR82□F
820
100
2.10
100
□ : Symbol of Tolerance
K : ±10 %
or
J:±5%
25.2
10
25.2
✽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
Discontinued
Fixed Inductors (Chip Inductors)
■ NA 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
3.2±0.3
2.2±0.2
1.6 to 2.0
4.0 to 4.6
0.6±0.2
■ Standard Packing Quantity
● 2000 pcs./Reel
■ Standard Parts
Part No.
(nH)
Inductance
Tolerance Test Freq.
(%)
(MHz)
Q
min.
Test Freq.
(MHz)
SRF ✽1
(MHz) min.
RDC ✽2
(Ω) max.
DC Current
(mA) max.
ELJNA47N□F
47
680
0.20
450
ELJNA56N□F
56
600
0.22
420
ELJNA68N□F
68
540
0.25
400
ELJNA82N□F
82
500
0.27
380
ELJNAR10□F
100
450
0.30
360
ELJNAR12□F
120
400
0.67
240
ELJNAR15□F
150
350
0.72
230
ELJNAR18□F
180
ELJNAR22□F
220
ELJNAR27□F
270
ELJNAR33□F
330
ELJNAR39□F
390
ELJNAR47□F
470
ELJNAR56□F
560
ELJNAR68□F
680
100
100
M : ±20 %
25.2
10
25.2
K : ±10 %
or
J:±5%
320
0.81
220
280
0.90
210
250
1.0
200
220
1.1
190
200
1.2
180
180
1.4
175
160
1.5
170
150
1.7
155
ELJNAR82□F
820
135
1.9
145
ELJNA1R0□F
1000
120
2.1
125
ELJNA1R2□F
1200
110
2.3
120
ELJNA1R5□F
1500
95
2.7
115
ELJNA1R8□F
1800
85
3.0
110
ELJNA2R2□F
2200
80
3.2
110
ELJNA2R7□F
2700
70
3.6
105
ELJNA3R3□F
3300
62
4.2
100
ELJNA3R9□F
3900
57
4.4
95
ELJNA4R7□F
4700
52
7.7
70
ELJNA5R6□F
5600
46
8.7
65
ELJNA6R8□F
6800
42
10
60
ELJNA8R2□F
8200
38
11
60
□ : Symbol of Tolerance
1
J:±5%
13
7.96
✽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
Fixed Inductors (Chip Inductors)
Discontinued
■ Packaging Methods (Taping)
● Punched Carrier Tape Dimensions in mm (not to scale)
t1
● Type □F
fD0
E
P0
B
F
W
RF, QF, PF
Part
A
P1 P2
t2
RF, QF, PF
Tape running
direction
● Embossed Carrier Tape Dimensions in mm (not to scale)
A
B
W
E
F
P1
0.71
1.21
8.0
1.75
3.5
2.0
P2
P0
0D0
2.0
4.0
01.5
t1
0.7
max.
t2
1.0
max.
E
F
● Type □E, Type ND, Type □C
A
t1
E
f D0
F
1.0
1.8
8.0
1.75
3.5
4.0
ND
1.45
2.25
8.0
1.75
3.5
4.0
NC, FC, PC, LC, SC 2.40
2.90
8.0
1.75
3.5
4.0
P2
P0
0D0
0D1
t1
t2
2.0
4.0
01.5
00.6 (0.27)
B
f D1
P1
P2
P0
Tape running
direction
t2
F
B
Chip component
P1
f D0
t1
P2
P0
Tape running
direction
4.0
01.5
01.0 (0.25) 1.55
4.0
01.5
01.1 (0.25) 1.85
B
W
E
F
P1
3.60
8.0
1.75
3.5
4.0
P2
P0
0D0
t1
t2
2.0
4.0
01.5 (0.25) 2.40
NA, FA, PA, LA,
SA, EA, DA
● Type □B
P2 P0
B
W
F
A
t2
2.0
2.0
E
t2
ND
NC, FC, PC, LC, SC
A
NA, FA, PA, LA,
2.80
SA, EA, DA
W
A
Chip component
1.2
● Type □A
E
f D0
t1
P1
RE, QE, PE
RE, QE, PE
Chip
component
W
W
A
B
Tape running direction
P1
A
B
W
E
F
P1
FB, PB
3.60
4.90
12.0
1.75
5.5
8.0
P2
P0
0D0
t1
t2
FB, PB
2.0
4.0
01.5 (0.30) 3.50
● Taping Reel Dimensions in mm (not to scale)
Parts
Types
E
C
A
B
RF, QF, PF, RE, QE, PE, ND,
180
NC, FC, PC, LC, SC,
NA, FA, PA, LA, SA, EA, DA
D
FB, PB
W
180
B
C
D
E
W
60
13
21
2
9
60
13
21
2
13
A
■ Standard Packing Quantity/Reel
Quantity
Types
RF, QF, PF
RE, QE, PE, ND
NC, FC, PC, LC, SC
NA, FA, PA, LA, SA, EA, DA
FB, PB
Quantity
10000
3000
2000
2000
500
pcs.
pcs.
pcs.
pcs.
pcs.
✽ Under conditions of high temperature and humidity
deterioration of the taping and packaging may be
accelerated.
Please carefully control storage conditions and use the
product within 6 months of receipt.
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.
03 Sep. 2012
Discontinued
Fixed Inductors (Chip Inductors)
Soldering Conditions
Temperature (°C)
■ Reflow soldering conditions
T3
T2
T1
t2
t1
0
Time
● Pb free solder recommended temperature profile
Preheat
Soldering
Peak Temperature
T1 [°C]
t1 [s]
T2 [°C]
t2 [s]
T3
T3 Limit
Time of
Reflow
□F
150 to 180
60 to 120
230 °C
40 max.
250 °C, 10 s
260 °C, 10 s
2 times max.
□E
150 to 180
60 to 120
230 °C
40 max.
250 °C, 10 s
260 °C, 10 s
2 times max.
□D
150 to 180
60 to 120
230 °C
40 max.
245 °C, 10 s
250 °C, 10 s
2 times max.
□C
150 to 180
60 to 120
230 °C
40 max.
245 °C, 10 s
250 °C, 10 s
2 times max.
□A
150 to 180
60 to 120
230 °C
40 max.
245 °C, 10 s
250 °C, 10 s
2 times max.
□B
150 to 180
60 to 120
230 °C
40 max.
245 °C, 10 s
250 °C, 10 s
2 times max.
Type
■ Flow soldering conditions
Preheat: 130 to 150 °C, 60 to 180 s, Soldering: 260 °C, 5 s max.
■ Notes
● 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.
● In case the product has been stored for a period longer than 6 months, use the product only after confirmation of its
solderability.
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.
03 Sep. 2012
Discontinued
Fixed Inductors (Chip Inductors)
Safety Precautions
(Common precautions for Chip Inductors)
• When using our products, no matter what sort of equipment they might be used for, be sure to make a written
agreement on the specifications with us in advance. The design and specifications in this catalog are subject
to change without prior notice.
• Do not use the products beyond the specifications described in this catalog.
• This catalog explains the quality and performance of the products as individual components. Before use, check
and evaluate their operations when installed in your products.
• Install the following systems for a failsafe design to ensure safety if these products are to be used in equipment
where a defect in these products may cause the loss of human life or other significant damage, such as damage to
vehicles (au to mo bile, train, vessel), traffic lights, medical equipment, aerospace equipment, elec tric heating
appliances, combustion/gas equipment, rotating equipment, and disaster/crime prevention equipment.
✽ Systems equipped with a protection circuit and a protection device
✽ Systems equipped with a redundant circuit or other system to prevent an unsafe status in the event of a single fault
Precautions for use
1. Operation range and environments
1 These products are designed and manufactured for general and stan dard use in general elec tron ic
equipment (e.g. AV equipment, home electric applianc es, office equipment, information and com mu nication
equipment)
2 These products are not intended for use in the following special conditions. Before using the products, carefully check
the effects on their quality and performance, and determine whether or not they can be used.
• In liquid, such as water, oil, chemicals, or organic solvent
• In direct sunlight, outdoors, or in dust
• In salty air or air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2
• In an environment where these products cause dew condensation
2. Handling
1 Do not bring magnets or magnetized materials close to the product. The influence of their magnetic field can
change the inductance value.
2 Do not apply strong mechanical shocks by either dropping or collision with other parts.
Excessive schock can damage the part.
3. Land pattern design
1 Please refer to the recommended land pattern for each type shown on the datasheet.
2 Avoid placing the chip inductor on any metal pattern except the recommended land pattern because a drop of Q
and mutual conductance may occur.
3 In case of flow soldering, venting of soldering flux gases should be made for high density assemblies to get a
good solder connection.
4 In case of reflow soldering, consider the layout because taller components close to chip inductor tend to block
thermal conduction.
4. Mounting
1 In general, magnetic and electric characteristics of ferrite cores can be changed by applying excessively strong
force. Placement force should not exceed 20 N.
2 Do not bend or twist the PWB after mounting the part.
5. Cleaning
1 Do not use acid or alkali agents. Some cleaning solvents may damage the part.
Confirm by testing the reliability in advance of mass production.
2 If Ultrasonic cleaning is used, please confirm the reliability in advance.
It is possible that combined resonance of component and PWB and cavitation can cause an abnormal vibration
mode to exist causing damage.
6. Caution about applying excessive current
The rated current is defined as the smaller value of either the current value when the inductance drops 10 %
down from the initial point or the current value when the average temperature of coil inside rises 20 °C up from
the initial point. Do not operate product over the specific max. current.
<Package markings>
Package markings include the product number, quantity, and country of origin.
In principle, the country of origin should be indicated in English.
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
Fixed Inductors (Chip Inductors)
Discontinued
Chip Inductors
Type:
□F, □E, □D, □C, □A, □B
□F
□E
□D
□C
□A
□B
(Size 1005) (Size 1608) (Size 2012) (Size 2520) (Size 3225) (Size 4532)
Ceramic Core/Laser-Cut and wire wound type chip inductors for automatic and high-density mounting
Wide variation product line-up correspond to various needs
■ Recommended Applications
● Cellular phones, wireless communication equipment (W-LAN, Bluetooth), various modules, HIC, TV, VTR, PC & peripherals,
DVD, DSC, STB.
■ Inductors · Selection Guide
Technology
Case
Usage
Size : mm (inch)
Non wound
Wire wound
Size 1005
(0402)
Size 1608
(0603)
Size 2012
(0805)
Size 2520
(1008)
Size 3225
(1210)
Size 4532
(1812)
ELJRF
ELJRE
ELJND
ELJNC
ELJNA
1.0–100 nH
1.0–220 nH
10–1000 nH
10–820 nH
47–8200 nH
ELJQF
ELJQE
1.0–39 nH
2.2–56 nH
ELJFC
ELJFA
ELJFB
0.22–100 µH
0.22–220 µH
0.22–1000 µH
High Freq. Use
High Freq.
High-Q
General Use
ELJPF
ELJPE
ELJPC/PC□3
ELJLC
ELJPA/PA□2
ELJLA
ELJPB
2.2–10 nH
2.2–22 nH
1.0–33 µH
1.0–330 µH
10–220 µH
ELJSC
ELJSA
27–100 µH
10–270 µH
High Power
Magnetically
Shielded
ELJEA
Low DC
Resistance
1.0–330 µH
Signal
Processing Use
(Low Distortion Type)
ELJDA/ELJFA
39–100 µH
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.
03 Sep. 2012
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