Panasonic RF, NC, FA, PE, EA RE User Manual

Chip Inductors

Series: Chip

Type:

Non winding (RF, 1E) and wire wound type chip inductors for automatic mounting and high-density mounting

Industrial Property: Patents 6 (incl. pending)

■ Features

● High Q

● Good for mounting

● Wide allowable range (1.0 nH to 1000 µH)

RF, NC, FA, PE, EA

RE, NA, FB, PC,

ND, FC, SA, PA,

RF

(Size 1005)

1E

(Size 1608)

Japan

ND

(Size 2012)

1C

(Size 2520)

1A

(Size 3225)

FB

(Size 4532)

■ Recommended Applications

● CTV, VTR, HIC, HDD, FDD, Cordless telephones, Portable telephones

Pagers, Video cameras

■ Explanation of Part Numbers

E L J F A 2 2 1 J F

■ Inductance, Size Guide

Chip Inductors

1. Non Magnetic Core Types RF, RE, ND, NC, NA

■ Examples : Type 1005(0402)RF

Chip Inductors

Inductnce

Part No.

ELJRF1N0DF2 ELJRF1N2DF2 ELJRF1N5DF2 ELJRF1N8DF2 ELJRF2N2DF2 ELJRF2N7DF2 ELJRF3N3DF2 ELJRF3N9DF2 ELJRF4N7DF2 ELJRF5N6DF2 ELJRF6N8JF2 ELJRF8N2JF2 ELJRF10NJF2 ELJRF12NJF2 ELJRF15NJF2 ELJRF18NJF2 ELJRF22NJF2 ELJRF27NJF2 ELJRF33NJF2 ELJRF39NJF2 ELJRF47NJF2 ELJRF56NJF2 ELJRF68NJF2 ELJRF82NJF2 ELJRFR10JF2

✽1 : Self Resonant Frequency ✽2 : DC Resistance

10 12 15 18 22 27 33 39 47 56 68 82

100

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

Tolerance

±0.3 nH

± 5%

Q

min.

8

L,Q

Test-Freq.

(MHz)

100

Q

Typical

(800 MHz)

21 21 21 21 21 21 21 20 20 20 19 19 19 19 19 19 19 19 18 18 17 17 15 15 14

✽1

SRF.

min.(MHz)

6000 6000 6000 6000 6000 5500 5500 5200 4800 4600 4000 3500 2800 2800 2500 2200 2000 1800 1800 1800 1800 1500 1500 1400 1200

✽2

DCR.

max.(Ω)

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

1.2

1.4

1.7

2.1

2.5

4.0

4.5

5.5

DC current

max.(mA)

400 400 400 400 400 400 400 360 360 340 320 320 320 320 240 240 200 200 170 150 140 130 120 110

090

■ Performance Characteristics

Type: 1005 (0402) RF

■ Examples : Type 1608(0603)RE

Inductance

Part No.

ELJRE1N0DF2 ELJRE1N2DF2 ELJRE1N5DF2 ELJRE1N8DF2 ELJRE2N2DF2 ELJRE2N7DF2 ELJRE3N3DF2 ELJRE3N9JF2 ELJRE4N7JF2 ELJRE5N6JF2 ELJRE6N8JF2 ELJRE8N2JF2 ELJRE10NJF2 ELJRE12NJF2 ELJRE15NJF2 ELJRE18NJF2 ELJRE22NJF2 ELJRE27NJF2 ELJRE33NJF2 ELJRE39NJF2 ELJRE47NJF2 ELJRE56NJF3 ELJRE68NJF3 ELJRE82NJF3 ELJRER10JF3 ELJRER12JF3 ELJRER15JF3 ELJRER18JF3 ELJRER22JF3

✽1 : Self Resonant Frequency ✽2 : DC Resistance

nH

10 12 15 18 22 27 33 39 47 56 68

82 100 120 150 180 220

1.0

1.2

1.5

1.8

2.2

2.7

3.3

3.9

4.7

5.6

6.8

8.2

Tolerance

±0.3 nH

± 5 %

Q

min.

7

8

9

10

11

12

5

4

L , Q

Test-Freq.

( MHz)

100.

25.2

Q

Typical

(800 MHz)

47 47 47 45 35 35 35 36 36 36 36 36 37 37 38 39 40 41 40 39 38 35 35 33 30 25 22 20 Ñ

✽1

SRF

min.(MHz)

6000 6000 6000 6000 6000 6000 5500 5500 4800 4600 3550 3500 2800 2800 2500 2300 2000 2000 1800 1800 1800 1800 1500 1500 1300 1200 1100 1000

900

Chip Inductors

✽2

DCR

max.(Ω)

0.05

0.06

0.07

0.08

0.09

0.10

0.12

0.15

0.17

0.18

0.20

0.28

0.32

0.35

0.41

0.45

0.50

0.55

0.60

0.80

0.95

1.2

1.3

1.5

1.8

3.0

4.5

6.5

7.5

DC Current

max.(mA)

500 500 500 500 500 500 500 450 450 430 430 400 400 400 350 350 300 300 300 300 250 250 250 250 200 130 100

80 70

■ Q-Frequency Characteristics

Type: 1608 (0603) RE

■ Examples : Type 2012(0805)ND

Inductance

Part No.

ELJND10NKF ELJND12NKF ELJND15NKF ELJND18NKF ELJND22NKF ELJND27NKF ELJND33NJ/KF ELJND39NJ/KF ELJND47NJ/KF ELJND56NJ/KF ELJND68NJ/KF ELJND82NJ/KF ELJNDR10J/KF ELJNDR12J/KF ELJNDR15J/KF ELJNDR18J/KF ELJNDR22J/KF ELJNDR27J/KF ELJNDR33J/KF ELJNDR39J/KF ELJNDR47J/KF ELJNDR56J/KF ELJNDR68J/KF ELJNDR82J/KF ELJND1R0J/KF

✽1 : Self Resonant Frequency ✽2 : DC Resistance

nH Tolerance

10 12 15 18

±10 %

22 27 33 39 47 56 68

82 100 120 150 180 220

± 5 % ±10 %

270 330 390 470 560 680 820

1000

Q

min.

10

12

15

8

10

8

L , Q

Test-Freq.

( MHz)

100

25.2

7.96

Q

Typical

(800 MHz)

72 67 73 74 75 73 80 72 71 63 57 56 51 32 36 34

Ñ Ñ Ñ Ñ Ñ Ñ Ñ Ñ Ñ

✽1

SRF

min.(MHz)

3300 3300 3000 3000 2600 2500 2050 2000 1650 1550 1450 1100

800 600 600 600 500 300 200 150 150 100 100

80 80

Chip Inductors

✽2

DCR

max.(Ω)

0.18

0.24

0.29

0.34

0.39

0.41

0.46

0.51

0.57

0.63

0.86

0.99

1.47

1.61

1.84

1.95

2.16

2.37

2.56

2.69

3.02

3.38

3.88

DC Current

max.(mA)

540 535 520 480 465 455 395 390 385 360 340 330 285 275 230 195 170 165 160 150 145 140 130 125 120

■ Q-Frequency Characteristics

Type: 2012 (0805) ND