# Wirewound Inductor, 4.7 µH, 1.5 ohm, 260 mA, 0603 [1608 Metric], 0603AF Series

![Product image](https://novapart.co/image/farnell:2285916/)

**URL**: https://novapart.co/products/0603AF-472XJRU/wirewound-inductor-47-h-15-ohm-260-ma-0603-1608
**SKU**: 0603AF-472XJRU
**Manufacturer**: COILCRAFT
**Category**: Passive Components || Inductors || RF Inductors || Wirewound Inductors
**Price**: €0.2500
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Inductance | 4.7µH |
| Core Material | Ferrite |
| Product Range | 0603AF Series |
| Product Width | 1.12mm |
| Product Height | 0.91mm |
| Product Length | 1.8mm |
| Dc Current Rating | 260mA |
| Dc Resistance Max | 1.5ohm |
| Inductor Case Style | 0603 [1608 Metric] |
| Inductance Tolerance | ± 5% |
| Inductor Construction | Unshielded |
| Inductor Case / Package | 0603 [1608 Metric] |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2285916/)

Document 773-1 

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## **– Ferrite Chip Inductors 0603AF** 

• Ferrite construction for high current handling 

## • Higher inductance values than ceramic 0603 inductors 

- Heavier gauge wire for low DCR 

- Inductance values from 15 nH to 10 µH 

|**Inductance**2<br> **Part number**1<br>**±5%(nH)**<br>**Q typ**3|**Impedance typ (Ohms)**<br> **SRF typ**4<br>**DCR max**5<br> **Irms**6<br>**Color**<br>**100 MHz  500 MHz**<br>**(MHz)**<br>**(Ohms)**<br>**(A)**<br>**code**|
|---|---|
|0603AF-15NXJR_<br>15 @ 7.9 MHz<br>13@ 7.9 MHz<br>0603AF-33NXJR_<br>33 @ 7.9 MHz<br>13@ 7.9 MHz<br>0603AF-111XJR_<br>110 @ 7.9 MHz<br>15 @ 7.9 MHz<br>0603AF-121XJR_<br>120 @ 7.9 MHz<br>15 @ 7.9 MHz<br>0603AF-241XJR_<br>240 @ 7.9 MHz<br>15 @ 7.9 MHz|10<br>42<br>3500<br>0.023<br>2.1<br>Yellow<br>19<br>90<br>2300<br>0.028<br>1.9<br>Red<br>70<br>350<br>1230<br>0.060<br>1.6<br>Red<br>76<br>410<br>1150<br>0.089<br>1.4<br>Black<br>140<br>810<br>900<br>0.12<br>0.85<br>Violet|
|0603AF-271XJR_<br>270 @ 7.9 MHz<br>15 @ 7.9 MHz<br>0603AF-471XJR_<br>470 @ 7.9 MHz<br>15 @ 7.9 MHz<br>0603AF-561XJR_<br>560 @ 7.9 MHz<br>16 @ 7.9 MHz<br>0603AF-681XJR_<br>680 @ 7.9 MHz<br>16 @ 7.9 MHz<br>0603AF-821XJR_<br>820 @ 7.9 MHz<br>16 @ 7.9 MHz|173<br>1023<br>750<br>0.22<br>0.68<br>Brown<br>306<br>2253<br>575<br>0.37<br>0.61<br>Orange<br>371<br>3180<br>515<br>0.49<br>0.53<br>Blue<br>420<br>3620<br>530<br>0.46<br>0.49<br>Orange<br>507<br>3300<br>325<br>0.58<br>0.42<br>Green|
|0603AF-102XJR_<br>1000 @ 7.9 MHz<br>17 @ 7.9 MHz<br>0603AF-222XJR_<br>2200 @ 7.9 MHz<br>16 @ 7.9 MHz<br>0603AF-472XJR_<br>4700 @ 7.9 MHz<br>16 @ 7.9 MHz<br>0603AF-103XJR_ 10000 @ 2.5 MHz<br>12 @ 2.5 MHz|663<br>9823<br>400<br>0.84<br>0.40<br>Black<br>5220<br>129<br>85<br>1.10<br>0.32<br>Red<br>2100<br>220<br>60<br>1.50<br>0.26<br>Yellow<br>1400<br>150<br>40<br>4.50<br>0.18<br>Gray|



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

**0603AF-102XJRW** 

**Termination: R** = RoHS compliant matte tin over nickel over silverplatinum-glass frit. Special order: **Q** = RoHS tin-silver-copper (95.5/4/0.5) or **P** = non-RoHS tin-lead (63/37). 

- **Packaging: W** = 7″ machine-ready reel. EIA-481 punched paper tape (2000 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  0.1 Vrms, using Coilcraft SMD-A fixture in Agilent/HP 4286A impedance analyzer with Coilcraft-provided correlation pieces. 

3.  Q measured on Agilent/HP 4395A with Agilent/HP 16193 test fixture. 

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

5. DCR measured on Cambridge Technology Micro-ohmmeter. 6. Current that causes a 15°C temperature rise from 25°C ambient. Because of their open construction, these parts will not saturate. 

7. Electrical specifications at 25°C. 

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

**Designer’s Kit C439** contains 10 each of all values 

**Environmental** RoHS compliant without exemption, halogen free **Core material** Ferrite 

**Terminations** RoHS compliant matte tin over nickel over silverplatinum-glass frit. Other terminations available at additional cost. **Weight** 4.3 – 5.7 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)** +50 to +300 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 per 7″ reel; Paper tape: 8 mm wide, 1.0 mm thick, 4 mm pocket spacing 

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

**==> picture [117 x 44] intentionally omitted <==**

Document 773-1 Revised 01/18/12 

© Coilcraft Inc. 2013 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. 

**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 773-2 

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## **Ferrite Chip Inductors – 0603AF Series** 

## **Typical L vs Frequency** 

## **Typical Q vs Frequency** 

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**----- Start of picture text -----**<br>
10000<br>4700 nH<br>2200 nH<br>1000 nH<br>1000<br>680 nH<br>560 nH<br>470 nH<br>270 nH<br>120 nH<br>100<br>1 10 100 1000<br>Frequency (MHz)<br>Inductance (nH)<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
22<br>20<br>680 nH<br>18<br>16<br>14 470 nH<br>120 nH<br>12<br>10<br>8<br>2200 nH<br>6<br>1000 nH<br>4 4700 nH 270 nH<br>2 560 nH<br>0<br>1 10 100 1000<br>Frequency (MHz)<br>Irms Derating<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>Q Factor<br>Irms<br>Percent of rated<br>25°C<br>**----- End of picture text -----**<br>


## **Typical Impedance vs Frequency** 

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**----- Start of picture text -----**<br>
100000<br>4700 nH 1000 nH<br>2200 nH 680 nH<br>10000 560 nH<br>470 nH<br>270 nH<br>1000<br>120 nH<br>100<br>10<br>1<br>1 10 100 1000 10000<br>Frequency (MHz)<br>B C<br>H<br>overall D<br>Pick and<br>F placematerial I<br>A G J<br>F I<br>E Recommended<br>terminal Terminal wraparound:approx 0.008/0,20 both ends Land Pattern<br> A  B  C  D<br> max  max  max  ref  E  F  G  H  I J<br> 0.071 0.044 0.036 0.015 0.030 0.013 0.034 0.040 0.025 0.025 inches<br> 1,80  1,12  0,91  0,38  0,76  0,33  0,86  1,02  0,64  0,64 mm<br>Impedance (Ohms)<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. 

**==> picture [117 x 44] intentionally omitted <==**

**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 773-2 Revised 01/18/12 

© Coilcraft Inc. 2013 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/0603AF-472XJRU/wirewound-inductor-47-h-15-ohm-260-ma-0603-1608)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/coilcraft/0603af-472xjru/inductor-4-7uh-5-60mhz-rf-smd/dp/2285916)
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