Fixed Inductors (Chip Inductors)
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- ow or 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
123456789123456789 1100 1111
& - + 3 ' /+ ' #
Packaging Design No.
Product code Shape Inductance Inductance tolerance F Taping
Chip Inductors RF 1005 (0402) 1N5 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 H J 5 %
NA 3225 (1210) K 10 %
Size : mm (inch) M 20 %
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 speci 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.
Design and speci cations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01 Sep. 2012Fixed Inductors (Chip Inductors)
RF Type 1005 (0402)
Dimensions in mm (not to scale) Recommended Land Pattern in mm (not to scale)
0.20.1 0.20.1
1.00.05 0.50.05
0.5 to 0.6
Standard Packing Quantity
1.5 to 1.7
10000 pcs./Reel
Standard Parts (E12 series)
Inductance Q
1 2
DC
SRF R DC Current
Part No.
Test Freq. Test Freq.
(MHz) min. () max. (mA) max.
(nH) Tolerance (%) min.
(MHz) (MHz)
ELJRF1N0FB 1.0 6000 0.05 400
ELJRF1N2FB 1.2 6000 0.06 400
ELJRF1N5FB 1.5 6000 0.07 400
ELJRF1N8FB 1.8 6000 0.08 400
ELJRF2N2FB 2.2 6000 0.09 400
D : 0.3 nH
ELJRF2N7FB 2.7 5500 0.10 400
Z : 0.2 nH
ELJRF3N3FB 3.3 5500 0.12 400
ELJRF3N9FB 3.9 5200 0.15 360
ELJRF4N7FB 4.7 4800 0.17 360
ELJRF5N6FB 5.6 4600 0.19 340
ELJRF6N8FB 6.8 4000 0.30 320
ELJRF8N2FB 8.2 3500 0.35 320
ELJRF10NFB 10 100 8 100 2800 0.41 320
ELJRF12NFB 12 2800 0.45 320
ELJRF15NFB 15 2500 0.60 240
ELJRF18NFB 18 2200 0.70 240
ELJRF22NFB 22 2000 0.80 200
ELJRF27NFB 27 J : 5 % 1800 1.20 200
ELJRF33NFB 33 G : 2 % 1800 1.40 170
ELJRF39NFB 39 1800 1.70 150
ELJRF47NFB 47 1800 2.10 140
ELJRF56NFB 56 1500 2.50 130
ELJRF68NFB 68 1500 4.00 120
ELJRF82NFB 82 1400 4.50 110
ELJRFR10FB 100 1200 5.50 90
: Symbol of Tolerance 1 : Self Resonant Frequency 2 : DC Resistance
Standard Parts (E24 series)
Inductance Q
1 2
DC
SRF R DC Current
Part No.
Test Freq. Test Freq.
(MHz) min. () max. (mA) max.
(nH) Tolerance (%) min.
(MHz) (MHz)
ELJRF2N0FB 2.0 6000 0.08 400
ELJRF2N4FB 2.4 6000 0.09 400
ELJRF3N0FB 3.0 5500 0.11 400
ELJRF3N6FB 3.6 D : 0.3 nH 5300 0.14 380
ELJRF4N3FB 4.3 Z : 0.2 nH 5000 0.16 360
ELJRF5N1FB 5.1 4700 0.18 350
ELJRF6N2FB 6.2 4300 0.25 330
ELJRF7N5FB 7.5 3700 0.33 320
ELJRF9N1FB 9.1 100 8 100 3100 0.38 320
ELJRF11NFB 11 2800 0.43 320
ELJRF13NFB 13 2600 0.53 280
ELJRF16NFB 16 2300 0.65 240
J : 5 %
ELJRF20NFB 20 2100 0.75 220
G : 2 %
ELJRF24NFB 24 1900 1.00 200
ELJRF30NFB 30 1800 1.30 190
ELJRF36NFB 36 1800 1.60 160
ELJRF43NFB 43 1800 1.90 150
: Symbol of Tolerance 1 : Self Resonant Frequency 2 : DC Resistance
Design and speci cations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01 Sep. 2012
0.50.05
0.5 to 0.6