Fixed Inductors (Chip Inductors) Discontinued Datasheet by Panasonic Electronic Components
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Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
1234567891011
Shape
Size : mm (inch)
Product code Inductance
Packaging Design No.
TapingInductance tolerance
& - + 3 '/+'#
F
Chip Inductors RF
RE
ND
NC
NA
1005 (0402)
1608 (0603)
2012 (0805)
2520 (1008)
3225 (1210)
1.5 nH
10 nH
220 nH
3.3 μH
1N5
10N
R22
3R3
±0.2 nH
±0.3 nH
±2 %
±5 %
±10 %
±20 %
Z
D
G
J
K
M
1234567891011
1. High Frequency Use (Non Magnetic Core) RF, RE, ND, NC, NA
■ Features
● High frequency capability due to its non magnetic core.
● Capable of being Re-fl ow or fl ow 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
■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 specifi ed 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.
Sep. 201201
Discontinued
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
Panasonic
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Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
0.2±0.1 0.2±0.1
1.0±0.05
0.5±0.05
0.5±0.05
0.5 to 0.6
1.5 to 1.7
0.5 to 0.6
■ RF Type 1005 (0402)
● Dimensions in mm (not to scale) ● Recommended Land Pattern in mm (not to scale)
Part No.
Inductance Q SRF
✽1
(MHz) min.
RDC
✽2
() max.
DC Current
(mA) max.
(nH) Tolerance (%) Test Freq.
(MHz) min. Test Freq.
(MHz)
ELJRF1N0□FB 1.0
D : ±0.3 nH
Z : ±0.2 nH
100 8 100
6000 0.05 400
ELJRF1N2□FB 1.2 6000 0.06 400
ELJRF1N5□FB 1.5 6000 0.07 400
ELJRF1N8□FB 1.8 6000 0.08 400
ELJRF2N2□FB 2.2 6000 0.09 400
ELJRF2N7□FB 2.7 5500 0.10 400
ELJRF3N3□FB 3.3 5500 0.12 400
ELJRF3N9□FB 3.9 5200 0.15 360
ELJRF4N7□FB 4.7 4800 0.17 360
ELJRF5N6□FB 5.6 4600 0.19 340
ELJRF6N8□FB 6.8
J : ±5 %
4000 0.30 320
ELJRF8N2□FB 8.2 3500 0.35 320
ELJRF10N□FB 10
G : ±2 %
2800 0.41 320
ELJRF12N□FB 12 2800 0.45 320
ELJRF15N□FB 15 2500 0.60 240
ELJRF18N□FB 18 2200 0.70 240
ELJRF22N□FB 22 2000 0.80 200
ELJRF27N□FB 27 1800 1.20 200
ELJRF33N□FB 33 1800 1.40 170
ELJRF39N□FB 39 1800 1.70 150
ELJRF47N□FB 47 1800 2.10 140
ELJRF56N□FB 56 1500 2.50 130
ELJRF68N□FB 68 1500 4.00 120
ELJRF82N□FB 82 1400 4.50 110
ELJRFR10□FB 100 1200 5.50 90
Part No.
Inductance Q SRF
✽1
(MHz) min.
RDC
✽2
(Ω) max.
DC Current
(mA) max.
(nH) Tolerance (%) Test Freq.
(MHz) min. Test Freq.
(MHz)
ELJRF2N0□FB 2.0
D : ±0.3 nH
Z : ±0.2 nH
100 8 100
6000 0.08 400
ELJRF2N4□FB 2.4 6000 0.09 400
ELJRF3N0□FB 3.0 5500 0.11 400
ELJRF3N6□FB 3.6 5300 0.14 380
ELJRF4N3□FB 4.3 5000 0.16 360
ELJRF5N1□FB 5.1 4700 0.18 350
ELJRF6N2□FB 6.2 4300 0.25 330
ELJRF7N5□FB 7.5
J : ±5 %
3700 0.33 320
ELJRF9N1□FB 9.1 3100 0.38 320
ELJRF11N□FB 11
G : ±2 %
2800 0.43 320
ELJRF13N□FB 13 2600 0.53 280
ELJRF16N□FB 16 2300 0.65 240
ELJRF20N□FB 20 2100 0.75 220
ELJRF24N□FB 24 1900 1.00 200
ELJRF30N□FB 30 1800 1.30 190
ELJRF36N□FB 36 1800 1.60 160
ELJRF43N□FB 43 1800 1.90 150
■ Standard Parts (E24 series)
■ Standard Parts (E12 series)
□ : Symbol of Tolerance ✽1 : Self Resonant Frequency ✽2 : DC Resistance
✽1 : Self Resonant Frequency ✽2 : DC Resistance□ : Symbol of Tolerance
■ Standard Packing Quantity
● 10000 pcs./Reel
Sep. 201201
Discontinued
Panasonic
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
1
10
100
1000
10 100 1000 10000
10
20
30
40
50
60
70
80
10 100 1000 10000
1N0
2N2
22N
10N
47N
R10
2N2
4N7
10N
22N
47N
R10
Frequency (MHz) Frequency (MHz)
Inductance (nH)
Q
■ Typical Characteristics
● Q-Frequency Characteristics (Typ.)
●
L-Frequency Characteristics (Typ.)
Part No Inductance (nH)(Typ.) Q(Typ.)
800MHz 900MHz 1.8GHz 2.0GHz 2.4GHz 800MHz 900MHz 1.8GHz 2.0GHz 2.4GHz
ELJRF1N0□FB 0.95 0.95 0.96 0.96 0.97 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
■ Reference Date
■ ELJRF Type
Sep. 201201
Discontinued
Panasonic
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Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
0.8 to 0.9
2.0 to 2.6
0.8 to 1.0
1.6 0.8
0.8
0.30.3
■ RE Type 1608 (0603)
● Recommended Land Pattern in mm (not to scale)● Dimensions in mm (not to scale)
■ Standard Packing Quantity
● 3000 pcs./Reel
Part No.
Inductance Q SRF
✽1
(MHz) min.
RDC
✽2
() max.
DC Current
(mA) max.
(nH) Tolerance (%) Test Freq.
(MHz) min. Test Freq.
(MHz)
ELJRE1N0□FA 1.0
D : ±0.3 nH
Z : ±0.2 nH
100
7
100
6000 0.05 500
ELJRE1N2□FA 1.2 6000 0.06 500
ELJRE1N5□FA 1.5
8
6000 0.07 500
ELJRE1N8□FA 1.8 6000 0.08 500
ELJRE2N2□FA 2.2 6000 0.09 500
ELJRE2N7□FA 2.7 6000 0.10 500
ELJRE3N3□FA 3.3
9
5500 0.12 500
ELJRE3N9□FA 3.9
J : ±5 %
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
ELJRE10N□FA 10
G : ±2 %
10
2800 0.32 400
ELJRE12N□FA 12 2800 0.35 400
ELJRE15N□FA 15 2500 0.41 350
ELJRE18N□FA 18 2300 0.45 350
ELJRE22N□FA 22 2000 0.50 300
ELJRE27N□FA 27 2000 0.55 300
ELJRE33N□FA 33 1800 0.60 300
ELJRE39N□FA 39 11 1800 0.80 300
ELJRE47N□FA 47 1800 0.95 250
ELJRE56N□FA 56
12
1800 1.20 250
ELJRE68N□FA 68 1500 1.30 250
ELJRE82N□FA 82 1500 1.50 250
ELJRER10□FA 100 1300 1.80 200
ELJRER12□FA 120
25.2
5
25.2
1200 3.00 130
ELJRER15□FA150 1100 4.50 100
ELJRER18□FA 180 41000 6.50 80
ELJRER22□FA 220 900 7.50 70
■ Standard Parts (E12 series)
✽1 : Self Resonant Frequency ✽2 : DC Resistance□ : Symbol of Tolerance
Sep. 201201
Discontinued
Panasonic
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
1
10
100
1000
10 100 1000 10000
20
40
60
80
100
120
10 100 1000 10000
2N2
10N
22N
47N
R22
R10
4N7
2N2
R22
R10
47N
22N
Frequency (MHz) Frequency (MHz)
Inductance (nH)
Q
■ Typical Characteristics
● Q-Frequency Characteristics (Typ.)
●
L-Frequency Characteristics (Typ.)
Part No Inductance (nH)(Typ.) Q(Typ.)
800MHz 900MHz 1.8GHz 2.0GHz 2.4GHz 800MHz 900MHz 1.8GHz 2.0GHz 2.4GHz
ELJRE1N0□FA 1.01 1.01 0.99 0.98 0.98 71.2 76.8 116.8 129.6 155.8
ELJRE1N2□FA 1.19 1.19 1.18 1.17 1.17 65.1 69.8 102.7 113.9 136.9
ELJRE1N5□FA 1.41 1.41 1.39 1.39 1.38 52.7 56.2 79.6 88.0 103.3
ELJRE1N8□FA 1.86 1.86 1.84 1.84 1.84 55.9 59.6 86.7 97.5 117.0
ELJRE2N2□FA 2.10 2.09 2.07 2.07 2.07 48.6 51.3 74.8 83.6 98.6
ELJRE2N7□FA 2.59 2.59 2.58 2.59 2.60 48.6 51.3 71.1 78.1 89.9
ELJRE3N3□FA 3.09 3.08 3.08 3.09 3.11 49.6 52.7 78.5 88.6 105.8
ELJRE3N9□FA 3.61 3.61 3.63 3.65 3.69 50.2 53.0 70.5 77.1 87.0
ELJRE4N7□FA 4.42 4.42 4.48 4.52 4.60 46.3 49.4 69.4 76.6 86.1
ELJRE5N6□FA 5.39 5.39 5.49 5.55 5.66 49.5 52.8 75.4 84.0 94.3
ELJRE6N8□FA 6.59 6.60 6.79 6.89 7.08 49.3 52.8 78.1 86.7 97.0
ELJRE8N2□FA 7.97 7.99 8.33 8.51 8.83 49.0 52.4 75.4 82.6 89.1
ELJRE10N□FA 9.60 9.63 10.22 10.51 11.07 44.2 47.0 63.4 68.0 69.7
ELJRE12N□FA 11.7 11.8 12.7 13.2 14.1 44.6 47.7 64.7 68.5 67.8
ELJRE15N□FA 14.6 14.6 16.2 17.1 18.7 42.4 45.4 58.4 59.5 56.9
ELJRE18N□FA 17.6 17.8 20.2 21.5 24.2 45.9 49.4 64.6 65.0 58.8
ELJRE22N□FA 21.7 21.9 26.0 28.3 33.3 43.0 45.8 54.2 52.2 43.8
ELJRE27N□FA 27.2 27.6 34.6 38.9 49.3 43.9 47.0 52.4 49.2 38.1
ELJRE33N□FA 33.3 33.9 45.5 53.2 75.2 41.8 44.4 45.2 39.3 26.2
ELJRE39N□FA 39.8 40.7 58.6 71.9 117.0 42.2 44.9 40.4 33.1 18.8
ELJRE47N□FA 48.3 49.6 79.8 107.1 260.7 42.6 45.3 34.1 24.0 8.8
ELJRE56N□FA 59.2 61.1 112.8 176.3 735.5 42.0 44.5 25.1 15.2 0.8
ELJRE68N□FA 73.9 77.0 185.9 459.7 41.8 44.0 21.5 9.5
ELJRE82N□FA 94.0 99.6 494.3 39.7 41.5 7.7
ELJRER10□FA 115.2 123.5 2141.2 35.3 36.7 1.6
ELJRER12□FA 143.4 156.9 35.2 35.7
ELJRER15□FA 188.5 210.6 40.6 41.5
ELJRER18□FA 242.9 280.4 39.0 39.8
ELJRER22□FA 337.9 416.6 43.2 45.3
■ Reference Date
■ ELJRE Type
□ : Symbol of Tolerance
Sep. 201201
Discontinued
Panasonic
Ti {$1
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Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
2.0+0.3
1.25±0.3
1.25±0.3
1.0±0.1
0.4±0.2
(1.2)
–0.2
0.9 to 1.3
3.0 to 3.8
1.0 to 1.2
Part No.
Inductance Q SRF
✽1
(MHz) min.
RDC
✽2
() max.
DC Current
(mA) max.
(nH) Tolerance
(%)
Test Freq.
(MHz) min. Test Freq.
(MHz)
ELJND10N□F10
K : ±10 %
100
10
100
3300 0.18 540
ELJND12N□F 12 3300 0.24 535
ELJND15N□F15
12
3000 0.24 520
ELJND18N□F 18 3000 0.29 480
ELJND22N□F 22 2600 0.29 465
ELJND27N□F27
15
2500 0.34 455
ELJND33N□F33
K : ±10 %
or
J : ± 5 %
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
25.2
8
25.2
800 0.86 285
ELJNDR12□F 120 600 0.99 275
ELJNDR15□F 150
10
600 1.47 230
ELJNDR18□F 180 600 1.61 195
ELJNDR22□F 220 500 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 7.96 8 7.96 80 3.88 120
● Dimensions in mm (not to scale) ● Recommended Land Pattern in mm (not to scale)
■ ND Type 2012 (0805)
✽1 : Self Resonant Frequency ✽2 : DC Resistance
■ Standard Parts
□ : Symbol of Tolerance
■ Standard Packing Quantity
● 3000 pcs./Reel
Sep. 201201
Discontinued
Panasonic
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Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
0.4±0.2
1.6±0.2 2.0±0.2
1.2±0.1
Marking
2.5+0.3
–0.2
1.2 to 1.6
3.5 to 4.0
1.4 to 1.5
Part No.
Inductance Q SRF
✽1
(MHz) min.
RDC
✽2
(Ω) max.
DC Current
(mA) max.
(nH) Tolerance
(%)
Test Freq.
(MHz) min. Test Freq.
(MHz)
ELJNC10N□F10
K : ±10 %
100
10
100
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□F22
15
1350 0.43 240
ELJNC27N□F 27 1150 0.47 230
ELJNC33N□F33
K : ±10 %
or
J : ± 5 %
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
ELJNC82N□F 82 520 0.73 185
ELJNCR10□F 100
25.2 10 25.2
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
■ NC Type 2520 (1008)
● Dimensions in mm (not to scale) ● Recommended Land Pattern in mm (not to scale)
■ Standard Parts
■ Standard Packing Quantity
● 2000 pcs./Reel
✽1 : Self Resonant Frequency ✽2 : DC Resistance
□ : Symbol of Tolerance
Sep. 201201
Discontinued
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
0.6±0.2
Marking
3.2±0.3
2.2±0.2 2.5±0.2
1.9±0.1
1.9 to 2.4
4.0 to 4.6
1.6 to 2.0
Part No.
Inductance Q SRF
✽1
(MHz) min.
RDC
✽2
() max.
DC Current
(mA) max.
(nH) Tolerance
(%)
Test Freq.
(MHz) min. Test Freq.
(MHz)
ELJNA47N□F47
M : ±20 %
100
10
100
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
25.2
25.2
400 0.67 240
ELJNAR15□F 150 350 0.72 230
ELJNAR18□F 180 320 0.81 220
ELJNAR22□F 220
K : ±10 %
or
J : ± 5 %
1
280 0.90 210
ELJNAR27□F 270 250 1.0 200
ELJNAR33□F 330 220 1.1 190
ELJNAR39□F 390 200 1.2 180
ELJNAR47□F 470 180 1.4 175
ELJNAR56□F 560 160 1.5 170
ELJNAR68□F 680 150 1.7 155
ELJNAR82□F 820 135 1.9 145
ELJNA1R0□F 1000
J : ± 5 % 13 7.96
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
■ NA Type 3225 (1210)
● Dimensions in mm (not to scale) ● Recommended Land Pattern in mm (not to scale)
■ Standard Parts
■ Standard Packing Quantity
● 2000 pcs./Reel
✽1 : Self Resonant Frequency ✽2 : DC Resistance
□ : Symbol of Tolerance
Sep. 201201
Discontinued
Fixed Inductors (Chip
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Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
t1
t2
E
F
W
A
P1P2
B
fD0
P0
Tape running
direction
Chip component
t1
t2
P0
EF
W
A
P1P2
fD1
fD0
B
Tape running
direction
Chip
component
t1
t2
E
F
W
P1
P0
P2
fD0
A
B
Tape running direction
Chip component
t2
t1
Part
P0
F
W
E
fD0
P1P2
A
Tape running
direction
B
E
C
D
A
B
W
● Taping Reel Dimensions in mm (not to scale)
●
Punched Carrier Tape Dimensions in mm (not to scale)
● Type □F
ABWEFP
1
RF, QF, PF 0.71 1.21 8.0 1.75 3.5 2.0
P2P00D0t1t2
RF, QF, PF 2.0 4.0 01.5 0.7
max.
1.0
max.
■ Packaging Methods (Taping)
● Type □E, Type ND, Type □C
ABWEFP
1
RE, QE, PE 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
P2P00D00D1t1t2
RE, QE, PE 2.0 4.0 01.5 00.6 (0.27) 1.2
ND 2.0 4.0 01.5 01.0 (0.25) 1.55
NC, FC, PC, LC, SC
2.0 4.0 01.5 01.1 (0.25) 1.85
● Type □A
ABWEFP
1
NA, FA, PA, LA,
SA, EA, DA
2.80 3.60 8.0 1.75 3.5 4.0
P2P00D0t1t2
NA, FA, PA, LA,
SA, EA, DA
2.0 4.0 01.5 (0.25) 2.40
● Type □B
ABWEFP
1
FB, PB 3.60 4.90 12.0 1.75 5.5 8.0
P2P00D0t1t2
FB, PB 2.0 4.0 01.5 (0.30) 3.50
Parts
Types
ABCDEW
RF, QF, PF, RE, QE, PE, ND,
NC, FC, PC, LC, SC,
NA, FA, PA, LA, SA, EA, DA
180 60 13 21 2 9
FB, PB 180 60 13 21 2 13
Quantity
Types Quantity
RF, QF, PF 10000 pcs.
RE, QE, PE, ND 3000 pcs.
NC, FC, PC, LC, SC 2000 pcs.
NA, FA, PA, LA, SA, EA, DA 2000 pcs.
FB, PB 500 pcs.
■ Standard Packing Quantity/Reel
✽ 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.
●
Embossed Carrier Tape Dimensions in mm (not to scale)
Sep. 201203
Discontinued
Panasonic
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
t2
Temperature (°C)
Time
T3
T2
T1
t1
0
Soldering Conditions
■ Refl ow soldering conditions
● Pb free solder recommended temperature profi le
■ 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 confi rmation of its
solderability.
Type Preheat Soldering Peak Temperature Time of
Refl ow
T1 [°C] t1 [s] T2 [°C] t2 [s] T3 T3 Limit
□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.
Sep. 201203
Discontinued
Panasonic
A
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
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 ap pli anc es, office equipment, information and com mu ni ca tion
equipment)
2 These products are not intended for use in the following special conditions. Be fore using the products, care ful ly 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 infl uence of their magnetic fi eld 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 fl ow soldering, venting of soldering fl ux gases should be made for high density assemblies to get a
good solder connection.
4 In case of refl ow 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.
Confi rm by testing the reliability in advance of mass production.
2 If Ultrasonic cleaning is used, please confi rm 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 defi ned 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 specifi c max. current.
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 specifi cations described in this catalog.
• This catalog explains the quality and performance of the products as individual components. Be fore 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 equip ment
where a defect in these products may cause the loss of human life or other signifi cant damage, such as damage to
vehicles (au to mo bile, train, vessel), traffic lights, medical equipment, aerospace equipment, elec tric heating
ap pli anc es, com bus tion/gas equipment, rotating equipment, and disaster/crime prevention equip ment.
✽ 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
<Package markings>
Package markings include the product number, quantity, and country of origin.
In principle, the country of origin should be indicated in English.
Sep. 201201
Discontinued
Panasonic
6
O
0 OMOOO
o 9%.
O
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
Chip Inductors
Type: □F, □E, □D, □C, □A, □B
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 Size : mm (inch)
□B
(Size 4532)
□A
(Size 3225)
□D
(Size 2012)
□F
(Size 1005)
□C
(Size 2520)
□E
(Size 1608)
Technology
Case
Usage
Non wound Wire wound
Size 1005
(0402)
Size 1608
(0603)
Size 2012
(0805)
Size 2520
(1008)
Size 3225
(1210)
Size 4532
(1812)
High Freq. Use
ELJRF
1.0–100 nH
ELJRE
1.0–220 nH
ELJND
10–1000 nH
ELJNC
10–820 nH
ELJNA
47–8200 nH
High Freq.
High-Q
ELJQF
1.0–39 nH
ELJQE
2.2–56 nH
General Use
ELJFC
0.22–100 µH
ELJFA
0.22–220 µH
ELJFB
0.22–1000 µH
High Power
ELJPF
2.2–10 nH
ELJPE
2.2–22 nH
ELJPC/PC□3
ELJLC
1.0–33 µH
ELJPA/PA□2
ELJLA
1.0–330 µH
ELJPB
10–220 µH
Magnetically
Shielded
ELJSC
27–100 µH
ELJSA
10–270 µH
Low DC
Resistance
ELJEA
1.0–330 µH
Signal
Processing Use
(Low Distortion Type)
ELJDA/ELJFA
39–100 µH
Sep. 201203
Discontinued