# Wirewound Inductor, 390 nH, 0.75 ohm, 760 MHz, 300 mA, 0402 [1005 Metric], 0402AF Series

![Product image](https://novapart.co/image/farnell:2285647/)

**URL**: https://novapart.co/products/0402AF-391XJLU/wirewound-inductor-390-nh-075-ohm-760-mhz-300-ma
**SKU**: 0402AF-391XJLU
**Manufacturer**: COILCRAFT
**Category**: Passive Components || Inductors || RF Inductors || Wirewound Inductors
**Price**: €0.4360
**Stock**: 10+

## Description

Inductance:390nH; Product Range:-; DC Current Rating:300mA; High Frequency Inductor Case:0402 [1005 Metric]; Inductor Construction:Wirewound; DC Resistance Max:0.75ohm; Inductance To

## Specifications

| Parameter | Value |
|---|---|
| Inductance | 390nH |
| Core Material | Ferrite |
| Product Range | 0402AF Series |
| Product Width | 0.66mm |
| Product Height | 0.66mm |
| Product Length | 1.12mm |
| Dc Current Rating | 300mA |
| Dc Resistance Max | 0.75ohm |
| Inductor Case Style | 0402 [1005 Metric] |
| Inductance Tolerance | ± 5% |
| Inductor Construction | Unshielded |
| Inductor Case / Package | 0402 [1005 Metric] |
| Self Resonant Frequency | 760MHz |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2285647/)

Document 422-1 

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## **– Chip Inductors 0402AF Series (1005)** 

- Higher inductance values than other 0402 inductors 

- Ferrite construction for high current handling 

- 23 inductance values from 20 nH to 560 nH 

|**Inductance**2<br>  **Part number**1<br>**±5%(nH)**|**Impedance typ (Ohms)**<br> **SRF typ**3<br> **DCR max**4<br> **Irms**5<br>**900 MHz  1.7 GHz**<br>**(MHz)**<br>**(Ohms)**<br>**(mA)**|
|---|---|
|0402AF-200XJL_<br>20<br>0402AF-220XJL_<br>22<br>0402AF-330XJL_<br>33<br>0402AF-360XJL_<br>36<br>0402AF-390XJL_<br>39|83<br>118<br>2600<br>0.050<br>1600<br>96<br>146<br>2500<br>0.065<br>1300<br>142<br>207<br>2300<br>0.060<br>1400<br>157<br>249<br>2300<br>0.075<br>1300<br>173<br>263<br>2200<br>0.115<br>830|
|0402AF-510XJL_<br>51<br>0402AF-560XJL_<br>56<br>0402AF-720XJL_<br>72<br>0402AF-780XJL_<br>78<br>0402AF-101XJL_<br>100|218<br>330<br>1930<br>0.070<br>1100<br>239<br>360<br>1900<br>0.095<br>1000<br>311<br>453<br>1650<br>0.100<br>1000<br>344<br>522<br>1600<br>0.130<br>970<br>513<br>850<br>1400<br>0.160<br>900|
|0402AF-141XJL_<br>140<br>0402AF-181XJL_<br>180<br>0402AF-201XJL_<br>200<br>0402AF-221XJL_<br>220<br>0402AF-251XJL_<br>250|629<br>949<br>1220<br>0.260<br>630<br>832<br>1270<br>1150<br>0.280<br>560<br>1110<br>1890<br>1000<br>0.440<br>400<br>1050<br>1560<br>1150<br>0.530<br>380<br>1230<br>1940<br>900<br>0.360<br>520|
|0402AF-271XJL_<br>270<br>0402AF-301XJL_<br>300<br>0402AF-331XJL_<br>330<br>0402AF-361XJL_<br>360<br>0402AF-391XJL_<br>390|1320<br>1960<br>860<br>0.550<br>360<br>1550<br>2230<br>860<br>0.410<br>420<br>1850<br>2880<br>820<br>0.560<br>350<br>1920<br>2640<br>810<br>0.575<br>360<br>2350<br>2970<br>760<br>0.750<br>300|
|0402AF-421XJL_<br>420<br>0402AF-471XJL_<br>470<br>0402AF-561XJL_<br>560|2270<br>2800<br>700<br>0.700<br>340<br>2680<br>3010<br>650<br>0.730<br>310<br>3620<br>3110<br>600<br>0.920<br>200|



1. When ordering, please specify **termination** and **packaging** codes: 

## **0402AF-561XJLW** 

- **Termination: L** = RoHS compliant gold over nickel over silver-palladium-glass frit. Special order: **T** = RoHS tin-silver-copper (95.5/4/0.5) or **S** = non-RoHS tin-lead (63/37). 

- **Packaging: W** = 7″ machine-ready reel. EIA-481 punched paper tape (2000 parts per full reel). 

   - **Q** = 7″ machine-ready reel. EIA-481 punched paper tape (5000 parts per full reel). 

   - **U** = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter W instead. 

2. Inductance measured at 7.9 MHz, 0.1 Vrms, using an Agilent/HP 4286A LCR meter or equivalent with a Coilcraft SMD-F test fixture and Coilcraft-provided correlation pieces. 

3. SRF measured using Agilent/HP 8753D network analyzer and Coilcraft SMD -D test fixture. 

4. DCR measured on Cambridge Technology micro-ohmmeter and a Coilcraft CCF858 test fixture. 

5. Current that causes a 15°C temperature rise from 25°C ambient. Because of their open construction, these parts will not saturate. 

Refer to Doc 362 “Soldering Surface Mount Components” before soldering. 

**Designer’s Kit C397** contains 20 each of all values 

## **Core material** Ferrite 

**Terminations** RoHS compliant gold over nickel over silver-palladiumglass frit. Other terminations available at additional cost. 

**Weight** 0.9 – 1.1  mg 

**Ambient temperature** –40°C to +85°C with I rms current, +85°C to +100°C with derated current 

**Storage temperature** Component: –40°C to +100°C. Tape and reel packaging: –40°C to +80°C 

**Resistance to soldering heat** Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles 

**Temperature Coefficient of Inductance (TCL)** +25 to +150 ppm/°C **Moisture Sensitivity Level (MSL)** 1 (unlimited floor life at <30°C / 85% relative humidity) 

**Failures in Time (FIT) / Mean Time Between Failures (MTBF)** One per billion hours / one billion hours, calculated per Telcordia SR-332 

**Packaging** 2000 or 5000 per 7″ reel. Paper tape: 8 mm wide, 0.68 mm thick, 2 mm pocket spacing 

**PCB washing** Only pure water or alcohol recommended 

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Document 422-1 Revised 12/17/12 

**US** +1-847-639-6400   sales@coilcraft.com **UK** +44-1236-730595   sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646   sales@coilcraft.com.tw **China** +86-21-6218 8074   sales@coilcraft.com.cn **Singapore** + 65-6484 8412   sales@coilcraft.com.sg 

© Coilcraft Inc. 2012 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check out web site for latest information. 

Document 422-2 

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## **Chip Inductors – 0402AF Series Typical L vs Frequency** 

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**----- Start of picture text -----**<br>
1000<br>560 nH<br>270 nH<br>100 100 nH<br>56 nH<br>20 nH<br>10<br>1<br>0.001 0.01 0.1 1 10<br>Frequency (GHz)<br>Inductance (nH)<br>**----- End of picture text -----**<br>


## **Typical Impedance vs Frequency** 

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**----- Start of picture text -----**<br>
10000<br>560 nH<br>270 nH<br>1000<br>100 nH<br>56 nH<br>20 nH<br>100<br>10<br>1<br>0.1<br>0.001 0.01 0.1 1 10<br>Frequency (GHz)<br>B<br>H<br>overall C<br>Pick and<br>E place F<br>material<br>A G<br>E F<br>D Terminal wraparound:<br>terminal approx 0.007/0,18 both ends Recommended<br>Land Pattern<br> A max B max C max  D  E  F  G  H<br> 0.044  0.026  0.026 0.020 0.009 0.017 0.018 0.026 inches<br> 1,12  0,66  0,66  0,51  0,23  0,43  0,46  0,66 mm<br>Impedance (Ohms)<br>**----- End of picture text -----**<br>


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## **Typical Q vs Frequency** 

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**----- Start of picture text -----**<br>
16<br>14<br>560 nH<br>100 nH<br>12<br>56 nH<br>10<br>20 nH<br>8<br>270 nH<br>6<br>4<br>2<br>0<br>1 10 100<br>Frequency (MHz)<br>Q Factor<br>**----- End of picture text -----**<br>


## **Irms Derating** 

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**----- Start of picture text -----**<br>
120<br>110<br>100<br>90<br>80<br>70<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>-40 -20 0 20 40 60 80 100 120<br>Ambient temperature (°C)<br>Irms<br>Percent of rated<br>25°C<br>**----- End of picture text -----**<br>


**Note:** Height dimension (C) is before optional solder application. For maximum height dimension including solder, add 0.006 in / 0,152 mm. 

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**US** +1-847-639-6400   sales@coilcraft.com **UK** +44-1236-730595   sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646   sales@coilcraft.com.tw **China** +86-21-6218 8074   sales@coilcraft.com.cn **Singapore** + 65-6484 8412   sales@coilcraft.com.sg 

Document 422-2 Revised 12/17/12 

© Coilcraft Inc. 2012 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check out web site for latest information. 



## Links

- [View this product on Novapart](https://novapart.co/products/0402AF-391XJLU/wirewound-inductor-390-nh-075-ohm-760-mhz-300-ma)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/coilcraft/0402af-391xjlu/inductor-390nh-5-760mhz-rf-smd/dp/2285647)
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