# Wirewound Inductor, 68 µH, 9 ohm, 15 MHz, 65 mA, 1210 [3225 Metric], ELJ-FA Series

![Product image](https://novapart.co/image/farnell:3838468/)

**URL**: https://novapart.co/products/ELJFA680JF./wirewound-inductor-68-h-9-ohm-15-mhz-65-ma-1210
**SKU**: ELJFA680JF.
**Manufacturer**: PANASONIC
**Category**: Passive Components || Inductors || RF Inductors || Wirewound Inductors
**Price**: €0.1030
**Stock**: 10+

## Description

Inductance:68µH; Product Range:-; DC Current Rating:65mA; High Frequency Inductor Case:1210 [3225 Metric]; Inductor Construction:Wirewound; DC Resistance Max:9ohm; Inductance Tolerance:± 5%; Self R

## Specifications

| Parameter | Value |
|---|---|
| Inductance | 68µH |
| Core Material | Ferrite |
| Product Range | ELJ-FA Series |
| Product Width | 2.5mm |
| Product Height | 2.2mm |
| Product Length | 3.2mm |
| Dc Current Rating | 65mA |
| Dc Resistance Max | 9ohm |
| Inductance Tolerance | ± 5% |
| Inductor Construction | - |
| Inductor Case / Package | 1210 [3225 Metric] |
| Self Resonant Frequency | 15MHz |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3838468/)

Chip Inductors 

## Chip Inductors 

Japan 

Series: Chip 

> Type: RF, RE,ND, NC, NA,FC, FA, FB, SA, PE, PC,PA, EA 

RF 1E ND 1C 1A FB (Size 1005) (Size 1608) (Size 2012) (Size 2520) (Size 3225) (Size 4532) 

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

Industrial Property: Patents 6 (incl. pending) 

## I Features 

G High Q 

G Good for mounting 

- G Wide allowable range (1.0 nH to 1000 µH) 

## I Recommended Applications 

G CTV, VTR, HIC, HDD, FDD, Cordless telephones, Portable telephones Pagers, Video cameras 

## I Explanation of Part Numbers 

**==> picture [315 x 9] intentionally omitted <==**

**----- Start of picture text -----**<br>
E L J F A 2 2 1 J F<br>**----- End of picture text -----**<br>


Chip Inductors 

## I Inductance, Size Guide 

**==> picture [436 x 619] intentionally omitted <==**

Chip Inductors 

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

## I Examples : Type 1005(0402)RF 

|IExamples : Type 10|05(0402)RF|05(0402)RF|||||||
|---|---|---|---|---|---|---|---|---|
|<br>Part No.|Inductnce||Q<br>min.|L,Q<br>Test-Freq.<br>(MHz)|Q<br>(800 MHz)<br>Typical<br>|SRF.81<br>min.(MHz)|DCR.82<br>max.(Ω)|DC current<br>max.(mA)|
||nH<br>T|olerance|||||||
|ELJRF1N0DF2|1.0<br>1.2<br>1.5<br>1.8<br>2.2<br> <br>2.7<br>3.3<br>3.9<br>4.7<br>5.6|±0.3 nH|8|100|21|6000|0.05|400|
|ELJRF1N2DF2|||||21|6000|0.06|400|
|ELJRF1N5DF2|||||21|6000|0.07|400|
|ELJRF1N8DF2|||||21|6000|0.08|400|
|ELJRF2N2DF2|||||21|6000|0.09|400|
|ELJRF2N7DF2|||||21|5500|0.10|400|
|ELJRF3N3DF2|||||21|5500|0.12|400|
|ELJRF3N9DF2|||||20|5200|0.15|360|
|ELJRF4N7DF2|||||20|4800|0.17|360|
|ELJRF5N6DF2|||||20|4600|0.19|340|
|ELJRF6N8JF2|6.8<br>8.2<br>10<br>12<br>15<br>18<br>22<br>27<br>33<br>39<br>47<br>56<br>68<br>82<br>00|± 5 %|||19|4000|0.30|320|
|ELJRF8N2JF2|||||19|3500|0.35|320|
|ELJRF10NJF2<br>|||||19|2800|0.41|320|
|ELJRF12NJF2<br>|||||19|2800|0.45|320|
|ELJRF15NJF2<br>|||||19|2500|0.60|240|
|ELJRF18NJF2<br>|||||19|2200|0.70|240|
|ELJRF22NJF2<br>|||||19|2000|0.80|200|
|ELJRF27NJF2<br>|||||19|1800|1.2|200|
|ELJRF33NJF2<br>|||||18|1800|1.4|170|
|ELJRF39NJF2<br>|||||18|1800|1.7|150|
|ELJRF47NJF2<br>|||||17|1800|2.1|140|
|ELJRF56NJF2<br>|||||17|1500|2.5|130|
|ELJRF68NJF2<br>|||||15|1500|4.0|120|
|ELJRF82NJF2<br>|||||15|1400|4.5|110|
|ELJRFR10JF2<br>1|||||14|1200|5.5|090|



81 : Self Resonant Frequency   82 : DC Resistance 

## I Performance Characteristics 

Type: 1005 (0402) RF 

**==> picture [194 x 145] intentionally omitted <==**

**==> picture [217 x 147] intentionally omitted <==**

Chip Inductors 

## I Examples : Type 1608(0603)RE 

|I Examples : Ty|pe 1608(0603)RE|pe 1608(0603)RE|||||||
|---|---|---|---|---|---|---|---|---|
|Part No.|Inductance||Q<br>min.<br>|L , Q<br>Test-Freq.<br>( MHz)|Q<br>Typical<br>(800 MHz)|SRF 81<br>min.(MHz)|DCR 82<br>max.(Ω)|DC Current<br>max.(mA)|
||nH|Tolerance|||||||
|ELJRE1N0DF2|1.0|±0.3 nH|7<br>8<br>9<br>10<br>11<br>12<br>5<br>4|100.|47|6000|0.05|500|
|ELJRE1N2DF2|1.2||||47|6000|0.06|500|
|ELJRE1N5DF2|1.5||||47|6000|0.07|500|
|ELJRE1N8DF2|1.8||||45|6000|0.08|500|
|ELJRE2N2DF2|2.2||||35|6000|0.09|500|
|ELJRE2N7DF2|2.7||||35|6000|0.10|500|
|ELJRE3N3DF2<br>ELJRE3N9JF2|3.3||||35|5500|0.12|500|
||3.9|± 5 %|||36|5500|0.15|450|
|ELJRE4N7JF2|4.7||||36|4800|0.17|450|
|ELJRE5N6JF2|5.6||||36|4600|0.18|430|
|ELJRE6N8JF2|6.8||||36|3550|0.20|430|
|ELJRE8N2JF2|8.2||||36|3500|0.28|400|
|ELJRE10NJF2|10||||37|2800|0.32|400|
|ELJRE12NJF2|12||||37|2800|0.35|400|
|ELJRE15NJF2|15||||38|2500|0.41|350|
|ELJRE18NJF2|18||||39|2300|0.45|350|
|ELJRE22NJF2|22||||40|2000|0.50|300|
|ELJRE27NJF2|27||||41|2000|0.55|300|
|ELJRE33NJF2|33||||40|1800|0.60|300|
|ELJRE39NJF2|39||||39|1800|0.80|300|
|ELJRE47NJF2|47||||38|1800|0.95|250|
|ELJRE56NJF3|56||||35|1800|1.2|250|
|ELJRE68NJF3|68||||35|1500|1.3|250|
|ELJRE82NJF3|82||||33|1500|1.5|250|
|ELJRER10JF3|100||||30|1300|1.8|200|
|ELJRER12JF3|120|||25.2|25|1200|3.0|130|
|ELJRER15JF3|150||||22|1100|4.5|100|
|ELJRER18JF3|180||||20|1000|6.5|80|
|ELJRER22JF3|220||||Ñ|900|7.5|70|



81 : Self Resonant Frequency   82 : DC Resistance 

I Q-Frequency Characteristics Type: 1608 (0603) RE 

**==> picture [258 x 152] intentionally omitted <==**

Chip Inductors 

## I Examples : Type 2012(0805)ND 

|IExamples : Ty|pe 2012(0805)ND|pe 2012(0805)ND|||||||
|---|---|---|---|---|---|---|---|---|
||Inductance||Q|L , Q|Q|SRF 81|DCR 82|DC Current|
|Part No.|nH|Tolerance|min.|Test-Freq.<br>( MHz)|Typical<br>(800 MHz)|min.(MHz)|max.(Ω)|<br>max.(mA)|
|ELJND10NKF|10|±10 %|10|100|72|3300|0.18|540|
|ELJND12NKF|12||||67|3300|0.24|535|
|ELJND15NKF|15||12||73|3000|0.24|520|
|ELJND18NKF|18||||74|3000|0.29|480|
|ELJND22NKF|22||15||75|2600|0.29|465|
|ELJND27NKF|27||||73|2500|0.34|455|
|ELJND33NJ/KF|33|± 5 %<br>±10 %|||80|2050|0.39|395|
|ELJND39NJ/KF|39||||72|2000|0.41|390|
|ELJND47NJ/KF|47||||71|1650|0.46|385|
|ELJND56NJ/KF|56||||63|1550|0.51|360|
|ELJND68NJ/KF|68||||57|1450|0.57|340|
|ELJND82NJ/KF|82||||56|1100|0.63|330|
|ELJNDR10J/KF|100||8|25.2|51|800|0.86|285|
|ELJNDR12J/KF|120||||32|600|0.99|275|
|ELJNDR15J/KF|150||10||36|600|1.47|230|
|ELJNDR18J/KF|180||||34|600|1.61|195|
|ELJNDR22J/KF|220||||Ñ|500|1.84|170|
|ELJNDR27J/KF|270||||Ñ|300|1.95|165|
|ELJNDR33J/KF|330||||Ñ|200|2.16|160|
|ELJNDR39J/KF|390||||Ñ|150|2.37|150|
|ELJNDR47J/KF|470||||Ñ|150|2.56|145|
|ELJNDR56J/KF|560||||Ñ|100|2.69|140|
|ELJNDR68J/KF|680||||Ñ|100|3.02|130|
|ELJNDR82J/KF|820||||Ñ|80|3.38|125|
|ELJND1R0J/KF|1000||8|7.96|Ñ|80|3.88|120|



81 : Self Resonant Frequency    82 : DC Resistance 

## I Q-Frequency Characteristics 

Type: 2012 (0805) ND 

**==> picture [243 x 139] intentionally omitted <==**

Chip Inductors 

## I Examples : Type 2520(1008)NC 

|IExamples : Ty|pe 2520(1008)NC|pe 2520(1008)NC||||||
|---|---|---|---|---|---|---|---|
|Part No.|Inductance||Q<br>min.|L , Q Test<br>Freq.( MHz)|SRF 81<br>min.(MHz)|DCR 82<br>max.(Ω)|DC Current<br>max.(mA)|
||nH|Tolerance||||||
|ELJNC10NKF|10|±10 %|10|100|2500|0.32|280|
|ELJNC12NKF|12||||2200|0.34|270|
|ELJNC15NKF|15||||1800|0.38|255|
|ELJNC18NKF|18||||1550|0.40|250|
|ELJNC22NKF|22||15||1350|0.43|240|
|ELJNC27NKF|27||||1150|0.47|230|
|ELJNC33NK/JF|33|±10 %<br>± 5 %|||1000|0.51|220|
|ELJNC39NK/JF|39||||890|0.55|215|
|ELJNC47NK/JF|47||||770|0.59|205|
|ELJNC56NK/JF|56||||670<br>590|0.63|200|
|ELJNC68NK/JF|68|||||0.68|190|
|ELJNC82NK/JF|82||||520|0.73|185|
|ELJNCR10K/JF|100||10|25.2|460|0.80|175|
|ELJNCR12K/JF|120||||400|0.87|170|
|ELJNCR15K/JF|150||||340|0.98|160|
|ELJNCR18K/JF|180||||300|1.05|155|
|ELJNCR22K/JF|220||||260|1.15|145|
|ELJNCR27K/JF|270||||230<br>200|1.25|140|
|ELJNCR33K/JF|330|||||1.37|135|
|ELJNCR39K/JF|390||||180|1.47|130|
|ELJNCR47K/JF|470||||160|1.58|125|
|ELJNCR56K/JF|560||||145|1.70|120|
|ELJNCR68K/JF|680||||130|1.85|110|
|ELJNCR82K/JF|820||||100|2.10|100|



81 : Self Resonant Frequency   82 : DC Resistance 

## I Examples : Type 3225(1210)NA 

|IExamples : Ty|pe 3225(1210)NA|pe 3225(1210)NA|pe 3225(1210)NA||||||
|---|---|---|---|---|---|---|---|---|
|Part No.|Inductance|||Q||SRF 81|DCR 82|DC Current<br>|
||µH|Freq. (MHz)|Tolerance|min.|Freq. (MHz|)<br>min.(MHz)|max.(Ω)|max.(mA)|
|ELJNA47NMF|0.047|100|±20 %|10|100|680|0.20|450|
|ELJNA56NMF|0.056|||||600|0.22|420|
|ELJNA68NMF|0.068|||||540|0.25|400|
|ELJNA82NMF|0.082|||||500|0.27|380|
|ELJNAR10MF|0.10|||||450|0.30|360|
|ELJNAR12MF|0.12|25.2|||25.2|400|0.67|240|
|ELJNAR15MF|0.15|||||350|0.72|230|
|ELJNAR18MF|0.18|||||320|0.81|220|
|ELJNAR22KF|0.22|1.0|±10 %|||280|0.90|210|
|ELJNAR27KF|0.27|||||250|1.0|200|
|ELJNAR33KF|0.33|||||220|1.1|190|
|ELJNAR39KF|0.39|||||200|1.2|180|
|ELJNAR47KF|0.47|||||180|1.4|175|
|ELJNAR56KF|0.56|||||160|1.5|170|
|ELJNAR68KF|0.68|||||150|1.7|155|
|ELJNAR82KF|0.82|||||135|1.9|145|
|ELJNA1R0JF|1.0||± 5 %|13|7.96|120|2.1|125|
|ELJNA1R2JF|1.2|||||110|2.3|120|
|ELJNA1R5JF|1.5|||||95|2.7|115|
|ELJNA1R8JF|1.8|||||85|3.0|110|
|ELJNA2R2JF|2.2|||||80|3.2|110|
|ELJNA2R7JF|2.7|||||70|3.6|105|
|ELJNA3R3JF|3.3|||||62|4.2|100|
|ELJNA3R9JF|3.9|||||57|4.4|95|
|ELJNA4R7JF|4.7|||||52|7.7|70|
|ELJNA5R6JF|5.6|||||46|8.7|65|
|ELJNA6R8JF|6.8|||||42|10|60|
|ELJNA8R2JF|8.2|||||38|11|60|



81 : Self Resonant Frequency   82 : DC Resistance 

Chip Inductors 

## 2. Normal Types FC, FA, SA, FB 

## I Examples : Type 2520(1008)FC 

|IExamples : Ty|pe 2520(1008)FC|pe 2520(1008)FC||||||
|---|---|---|---|---|---|---|---|
|Part No.|Inductance||Q<br>min.|L , Q Test<br>Freq.( MHz)|SRF 81<br>min.(MHz)|DCR 82<br>max.(Ω)|DC Current<br>max.(mA)|
||µH|Tolerance||||||
|ELJFCR22M/KF|0.22|±20 %<br>±10 %|25|25.2|230|0.70|190|
|ELJFCR27M/KF|0.27||||210|0.75|180|
|ELJFCR33M/KF|0.33||||190|0.85|170|
|ELJFCR39M/KF|0.39||||175|0.95|160|
|ELJFCR47M/KF|0.47||||160|1.0|155|
|ELJFCR56M/KF|0.56||||150|1.1|150|
|ELJFCR68M/KF|0.68||||135|1.25|140|
|ELJFCR82M/KF|0.82||||125|1.4|130|
|ELJFC1R0K/JF|1.0|±10 %<br>± 5 %||7.96|115|0.65|195|
|ELJFC1R2K/JF|1.2||||100<br>90|0.75|180|
|ELJFC1R5K/JF|1.5|||||0.85|170|
|ELJFC1R8K/JF|1.8||||85|0.95|160|
|ELJFC2R2K/JF|2.2||||80|1.05|155|
|ELJFC2R7K/JF|2.7||||75|1.2|145|
|ELJFC3R3K/JF|3.3||||65|1.3|135|
|ELJFC3R9K/JF|3.9||||60|1.4|130|
|ELJFC4R7K/JF|4.7||||55|1.55|125|
|ELJFC5R6K/JF|5.6||||50<br>45|1.75|120|
|ELJFC6R8K/JF|6.8|||||1.95|115|
|ELJFC8R2K/JF|8.2||||40|2.2|105|
|ELJFC100K/JF|10|||2.52|32|3.5|80|
|ELJFC120K/JF|12||||30|3.8|75|
|ELJFC150K/JF|15||||28|4.4|70|
|ELJFC180K/JF|18||||25|5.0|65|
|ELJFC220K/JF|22||||22|5.8|60|
|ELJFC270K/JF|27||20||21|6.3|115|
|ELJFC330K/JF|33||||20|7.1|110|
|ELJFC390K/JF|39||||18|9.5|90|
|ELJFC470K/JF|47||||17|11.0|80|
|ELJFC560K/JF|56||||16|12.1|75|
|ELJFC680K/JF|68||||15|16.6|70|
|ELJFC820K/JF|82||||13|19.0|65|
|ELJFC101K/JF|100||15|0.796|12|21.0|60|



81 : Self Resonant Frequency   82 : DC Resistance 

Chip Inductors 

## I Examples : Type 3225(1210)FA 

|IExamples : Ty|pe 3225(1210)FA|pe 3225(1210)FA||||||
|---|---|---|---|---|---|---|---|
|Part No.|Inductance||Q<br>min.|L , Q Test<br>Fre( MHz)|SRF 81<br>min(MHz)|DCR 82<br>max(Ω)|DC Current<br>max(mA)|
||µH|Tolerance||q.|.|.|.|
|ELJFAR22M/KF2|0.22|±20 %<br>±10 %|25|25.2|230|0.29|360|
|ELJFAR27M/KF2|0.27||||210|0.32|345|
|ELJFAR33M/KF2|0.33||||190|0.35|330|
|ELJFAR39M/KF2|0.39||||175|0.39|305|
|ELJFAR47M/KF2|0.47||||160|0.44|290|
|ELJFAR56M/KF2|0.56||||150|0.49|275|
|ELJFAR68M/KF2|0.68||||135|0.55|260|
|ELJFAR82M/KF2|0.82||||125|0.61|245|
|ELJFA1R0K/JF2|1.0|±10 %<br>± 5 %|30|7.96|115|0.69|230|
|ELJFA1R2K/JF2|1.2||||100|0.75|215|
|ELJFA1R5K/JF|1.5||||90|0.75|210|
|ELJFA1R8K/JF|1.8||||85|0.82|200|
|ELJFA2R2K/JF|2.2||||80|0.95|190|
|ELJFA2R7K/JF|2.7||||75|1.1|180|
|ELJFA3R3K/JF|3.3||||65|1.2|180|
|ELJFA3R9K/JF|3.9||||60|1.3|175|
|ELJFA4R7K/JF|4.7||||55|1.5|165|
|ELJFA5R6K/JF|5.6||||50|1.6|160|
|ELJFA6R8K/JF|6.8||||45|1.8|150|
|ELJFA8R2K/JF|8.2||||40|2.0|140|
|ELJFA100K/JF|10|||2.52|36|2.1|140|
|ELJFA120K/JF|12||||33|2.5|125|
|ELJFA150K/JF|15||||30|2.8|120|
|ELJFA180K/JF|18||||27|3.3|110|
|ELJFA220K/JF|22||||25|3.7|105|
|ELJFA270K/JF|27||||22|5.0|90|
|ELJFA330K/JF|33||||20|5.6|85|
|ELJFA390K/JF|39||||20|6.4|80|
|ELJFA470K/JF|47||||15|7.0|75|
|ELJFA560K/JF|56||||15|8.0|70|
|ELJFA680K/JF|68||||15|9.0|65|
|ELJFA820K/JF|82||||11|10|60|
|ELJFA101K/JF|100||20|0.796|10|10|60|
|ELJFA121K/JF|120||||10|11|55|
|ELJFA151K/JF|150||||8|15|50|
|ELJFA181K/JF|180||||7|17|50|
|ELJFA221K/JF|220||||7|21|45|



81 : Self Resonant Frequency   82 : DC Resistance 

Chip Inductors 

## I Examples : Type 3225(1210)SA 

|IExamples : Ty|pe 3225(1210)SA|pe 3225(1210)SA|pe 3225(1210)SA||||||
|---|---|---|---|---|---|---|---|---|
|Part No.|Inductance|||Q||SRF 81<br>min(MHz)|DCR 82<br>Ω|DC Current<br>max(mA)|
||µH|Freq. (MHz)|Tolerance|min.|Freq. (MHz|)<br>.|max.()|.|
|ELJSA100KF|10|1.0|±10 %|40|5.0|30|1.8|18|
|ELJSA120KF|12|||||28|2.0|17|
|ELJSA150KF|15|||||25|2.2|15|
|ELJSA180KF|18|||||23|2.5|13|
|ELJSA220KF|22|||||20|2.8|12|
|ELJSA270KF|27|||||18|3.2|10|
|ELJSA330KF|33|||||17|3.5|10|
|ELJSA390KF|39|||||15|3.8|9|
|ELJSA470KF|47|||||14|4.0|8|
|ELJSA560KF|56|||||13|4.5|7|
|ELJSA680KF|68||||1.5|12|5.0|6|
|ELJSA820KF|82|||||11|6.0|6|
|ELJSA101KF|100|||||10|7.0|5|
|ELJSA121KF|120|||||9|8.0|5|
|ELJSA151KF|150|0.1||||5|9.0|5|
|ELJSA181KF|180|||||5|11|5|
|ELJSA221KF|220|||||4|12|5|
|ELJSA271KF|270|||||4|14|5|



81 : Self Resonant Frequency   82 : DC Resistance 

## I Examples : Type 4532(1812)FB 

|IExamples : Ty|pe 4532(1812)FB|pe 4532(1812)FB|pe 4532(1812)FB||||||
|---|---|---|---|---|---|---|---|---|
|Part No.|Inductance|||Q||SRF 81<br>iMH|DCR 82<br>|DC Current<br>|
||µH|Freq. (MHz)|Tolerance|min.|Freq. (MHz|)<br>mn.(z)|max.(Ω)|max.(mA)|
|ELJFB101K/JF|100|0.1|±10 %<br>± 5 %|40|2.52|6.7|8.8|105|
|ELJFB121K/JF|120||||1.5|6.1|10|100|
|ELJFB151K/JF|150|||||5.5|11|95|
|ELJFB181K/JF|180|||||5.1|13|85|
|ELJFB221K/JF|220||||0.796|4.5|13|85|
|ELJFB271K/JF|270|||||4.1|14|80|
|ELJFB331K/JF|330|||||3.7|16|75|
|ELJFB391K/JF|390|||||3.3|19|70|
|ELJFB471K/JF|470|||30||3.3|31|55|
|ELJFB561K/JF|560|||||2.7|35|50|
|ELJFB681K/JF|680|||||2.5|39|50|
|ELJFB821K/JF|820|||||2.4|45|45|
|ELJFB102K/JF|1000|||||2.1|53|40|



81 : Self Resonant Frequency   82 : DC Resistance 

Chip Inductors 

## 3. High Power Types PE, PC, PA 

I xamples : Type 1608(0603)PE 

|Ixamples : Typ|e 1608(0603)PE|e 1608(0603)PE||||||
|---|---|---|---|---|---|---|---|
|Part No.|Inductance||Q<br>min.|L , Q Test<br>Freq.( MHz)|SRF 81<br>min.(MHz)|DCR 82<br>max.(Ω)|DC Current<br>max.(mA)|
||nH|Tolerance||||||
|ELJPE2N2KF|2.2|± 10 %|8|100.|6000|0.030|2.1|
|ELJPE2N7KF|2.7||||5500|0.030|2.1|
|ELJPE3N3KF|3.3<br>3.9<br>4.7<br>5.6<br>6.8<br>8.2<br>10.0<br>12.0<br>15.0||||5500|0.040|2.1|
|ELJPE3N9KF|||9||5200|0.040|2.1|
|ELJPE4N7KF<br>ELJPE5N6KF|||||4800|0.050|2.1|
||||||4600|0.055|2.1|
|ELJPE6N8KF|||||4000|0.055|1.9|
|ELJPE8N2KF|||||3500|0.060|1.7|
|ELJPE10NKF|||||2800|0.065|1.4|
|ELJPE12NKF|||||2500|0.080|1.3|
|ELJPE15NKF|||||2200|0.100|0.9|
|ELJPE18NKF|18.0||||2000|0.120|0.8|
|ELJPE22NKF|22.0||||1800|0.150|0.7|



81 : Self Resonant Frequency   82 : DC Resistance 

## I Examples : Type 2520(1008)PC 

|IExamples : Type|2520(1008)PC|2520(1008)PC||||||
|---|---|---|---|---|---|---|---|
|Part No.|Inductance||Q<br>min.|L , Q Test<br>Freq.( MHz)|SRF 81<br>min.(MHz)|DCR 82<br>max.(Ω)|DC Current<br>max.(mA)|
||µH|Tolerance||||||
|ELJPC1R0MF|1.0|±20 %|10|7.96|95|0.45|475|
|ELJPC1R5MF|1.5||||85|0.55|435|
|ELJPC2R2MF|2.2||||65|0.65|390|
|ELJPC3R3MF|3.3||8||55|0.85|340|
|ELJPC4R7MF|4.7||||43|1.2|285|
|ELJPC6R8KF|6.8|±10 %|8.5||44|1.3|170|
|ELJPC100KF|10||20|2.52|32|2.2|210|
|ELJPC120KF|12||||25|2.7|195|
|ELJPC150KF|15||||21|3.2|175|
|ELJPC220KF|22||||18|4.0|160|
|ELJPC330KF|33||||16|6.5|120|



81 : Self Resonant Frequency   82 : DC Resistance 

Chip Inductors 

## I Examples : Type 3225(1210)PA 

|IExamples : Ty|pe 3225(1210)PA|pe 3225(1210)PA||||||
|---|---|---|---|---|---|---|---|
|Part No.|Inductance||Q<br>min.|L , Q Test<br>Freq.( MHz)|SRF 81<br>min.(MHz)|DCR 82<br>max.(Ω)|DC Current<br>max.(mA)|
||µH|Tolerance||||||
|ELJPA1R0MF|1.0|±20 %|7|7.96|150|0.15|600|
|ELJPA1R5MF|1.5||||110|0.18|550|
|ELJPA2R2MF|2.2||||80|0.23|500|
|ELJPA3R3MF|3.3||||58|0.28|400|
|ELJPA4R7MF|4.7||||46|0.34|350|
|ELJPA6R8MF|6.8||||38|0.42|300|
|ELJPA100KF|10|±10 %|15|2.52|23|0.50|240|
|ELJPA120KF|12||||21|0.60|230|
|ELJPA150KF|15||||18|0.74|220|
|ELJPA180KF|18||||17<br>15|0.90|205|
|ELJPA220KF|22|||||1.15|185|
|ELJPA270KF|27||||13|1.45|165|
|ELJPA330KF|33||||12|1.65|155|
|ELJPA390KF|39||||11|1.90|145|
|ELJPA470KF|47||||9.5|2.25|135|
|ELJPA560KF|56||||8.5|3.30|110|
|ELJPA680KF|68||||7.5|3.70|105|
|ELJPA820KF|82||||7.0|4.20|100|
|ELJPA101KF|100||20|0.796|6.5|5.00|90|
|ELJPA121KF|120||||6.0|7.00|75|
|ELJPA151KF|150||||5.5|8.00|70|
|ELJPA181KF|180||||5.0|9.50|65|
|ELJPA221KF|220||||4.0|11.0|60|
|ELJPA271KF|270||||3.5|14.5|55|
|ELJPA331KF|330||||3.0|16.0|50|



81 : Self Resonant Frequency   82 : DC Resistance 

## 4. Low DC resistance Type EA 

## I Examples : Type 3225(1210)EA 

|IExamples : Ty|pe 3225(1210)EA|pe 3225(1210)EA||||||
|---|---|---|---|---|---|---|---|
|Part No.|Inductance||Q<br>min.|L , Q Test<br>Freq.( MHz)|SRF 81<br>min.(MHz)|DCR 82<br>max.(Ω)|DC Current<br>max.(mA)|
||µH|Tolerance||||||
|ELJEA1R0MF|1.0|±20 %|7|7.96|100|0.09|500|
|ELJEA1R5MF|1.5||||80|0.10|390|
|ELJEA2R2MF|2.2||||65|0.13|350|
|ELJEA3R3MF|3.3||||50|0.16|270|
|ELJEA4R7MF|4.7||||46|0.18|240|
|ELJEA6R8MF|6.8||||36|0.25|200|
|ELJEA100KF|10|±10 %|10|2.52|29|0.34|160|
|ELJEA150KF|15||||25|0.42|145|
|ELJEA220KF|22||||18|0.65|115|
|ELJEA330KF|33||||16<br>13|0.91|95|
|ELJEA470KF|47|||||1.30|80|
|ELJEA680KF|68||||10|1.95|60|
|ELJEA101KF|100||20|0.796|8.0|3.12|50|
|ELJEA151KF|150||||7.0|4.03|45|
|ELJEA221KF|220||||5.0|7.15|35|
|ELJEA331KF|330||||4.0|9.23|30|



81 : Self Resonant Frequency   82 : DC Resistance 

Chip Inductors 

I Dimensions in mm (not to scale) 

**==> picture [145 x 39] intentionally omitted <==**

**==> picture [155 x 46] intentionally omitted <==**

**==> picture [313 x 18] intentionally omitted <==**

**----- Start of picture text -----**<br>
Type RF Type RE, PE<br>(1.0×0.5×0.5) (1.6×0.8×0.8)<br>**----- End of picture text -----**<br>


**==> picture [138 x 101] intentionally omitted <==**

**==> picture [66 x 18] intentionally omitted <==**

**----- Start of picture text -----**<br>
Type ND<br>(2.0×1.25×1.25)<br>**----- End of picture text -----**<br>


**==> picture [61 x 52] intentionally omitted <==**

**==> picture [31 x 38] intentionally omitted <==**

**==> picture [97 x 66] intentionally omitted <==**

**==> picture [63 x 55] intentionally omitted <==**

**==> picture [45 x 38] intentionally omitted <==**

**==> picture [123 x 66] intentionally omitted <==**

**==> picture [143 x 150] intentionally omitted <==**

I Recommended Land Pattern in mm (not to scale) 

**==> picture [61 x 52] intentionally omitted <==**

|Type|a|b|c|
|---|---|---|---|
|RF|0.5~0.6|1.5~1.7|0.5~0.6|
|1E|0.8~1.0|2.0~2.6|0.7~0.9|
|ND|1.0~1.2|3.0~3.8|0.9~1.3|
|1C|1.4~1.5|3.5~4.0|1.2~1.6|
|1A|1.6~2.0|4.0~4.6|1.9~2.4|
|FB|2.4~2.6|5.5~6.0|2.0~3.0|



1E: RE, PE 1C: NC, FC, PC 1A: NA, FA, SA, PA, EA 

Chip Inductors 

I Paper Tape Dimensions in mm (not to scale) 

**==> picture [35 x 9] intentionally omitted <==**

**----- Start of picture text -----**<br>
Type RF<br>**----- End of picture text -----**<br>


**==> picture [88 x 69] intentionally omitted <==**

I Embossed Carrier Tape Dimensions in mm (not to scale) Types RE, PE, ND, NC, FC, PC   (W=8 mm) 

**==> picture [268 x 111] intentionally omitted <==**

Types NA, FA, SA, PA , EA   (W=8 mm) 

**==> picture [267 x 103] intentionally omitted <==**

Type FB   (W=12 mm) 

**==> picture [256 x 100] intentionally omitted <==**

Chip Inductors 

|Size/Types|Dimensions|A|B|W|F|E|P1|P2|P3|fD0|fD1|t1|t2|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|1608(0603)|RE, PE|1.0|1.8|8|3.5|1.75|4.0|2.0|4.0|1.5|0.6|(0.27)|1.2|
|2012(0805)|ND|1.45|2.25|8|3.5|1.75|4.0|2.0|4.0|1.5|1.0|(0.25)|1.55|
|2520(1008)|NC, FC, PC|2.4|2.9|8|3.5|1.75|4.0|2.0|4.0|1.5|1.1|(0.25)|1.85|
|3225(1210)|NA, FA, SA, PA, EA|2.8|3.6|8|3.5|1.75|4.0|2.0|4.0|1.5|Ñ|(0.25)|2.4|
|4532(1812)|FB|3.6|4.9|12|5.5|1.75|8.0|2.0|4.0|1.5|Ñ|(0.3)|3.5|



## I Packaging Methods 

## I Reel Dimensions in mm (not to scale) 

## G Standard Packing Quantity and Mass 

|Quantity, Mass<br>Types|Quantity|Mass (Weight)<br>Approx.|
|---|---|---|
|RF|10000 pcs.|Ñ|
|RE, PE, ND|3000 pcs.|90 g|
|<br>NC, FC, PC|<br>2000 pcs.|<br>100 g|
|NA, FA, SA, PA, EA|2000 pcs.|170 g|
|FB|500 pcs.|100 g|



**==> picture [145 x 145] intentionally omitted <==**

**==> picture [46 x 127] intentionally omitted <==**

|Dimensions<br>Types|A|B|C|D|E|W|
|---|---|---|---|---|---|---|
|RF|180|60|13|21|2|9|
|RE, PE, ND, NC, FC<br>PC, NA, FA, SA, PA, EA|180|60|13|21|2|9|
|FB|180|60|13|21|2|13|



Chip Inductors 

## **Cautions for use** 

For securing upgraded reliability and safety, consider following caution items. 

## 1. Land pattern design 

Refer to the recommended land dimensions of each type at flow and reflow solderings. 

Avoid placing the chip inductor on any metal pattern except the land because the drop of Q and mutual conductance may occur. 

Provisions for venting of flux gases should be made for high density assemblies. 

## 2. Mounting 

Placement force should not exceed 20N because electric and magnetic characteristics change by applying strong force. 

## 3. Soldering 

- a Flow soldering 

   - Recommended conditions; 260 ¡C max., 5sec. max.(total time at 2 waves method) 

- b Reflow soldering 

   - 1 Infra-red reflow soldering 

      - Recommended conditions: 200 ¡C or high at electrode, 60sec. max. and peak 250 ¡C max., 5sec. max. If the solder at the two electrodes are not melt simultaneously, the chip inductor may not be mounted on the right place. 

It is recommended to fix by adhesive when the deviation is great. 

- 2 VPS reflow soldering 

Recommended conditions: 215±5 ¡C, 20 to 60sec. 

## 4. Cleaning 

- 1 Do not use acid or alkari agents. Some cleaning solvents out of CFC may damage the products. Confirm the reliability in advance. 

- 2 If ultrasonic cleaning is employed, please inform us immediately for technical consultation. 

## 5. Instructions for applying 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 K up from initial point. 

Do not operate this coils beyond the specified rated current. 

## 6. Storage 

- 1 Be careful a high temperature, a large amount of moisture, gases and magnetic field. 

- 2 At long storage of more than 1 year, use the products after inspecting the outer structure 



## Links

- [View this product on Novapart](https://novapart.co/products/ELJFA680JF./wirewound-inductor-68-h-9-ohm-15-mhz-65-ma-1210)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/panasonic/eljfa680jf/inductor-1210-68-0uh/dp/3838468)
---

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