# Power Inductor (SMD), 220 µH, 220 mA, Shielded, 100 mA, SRR6603 Series

![Product image](https://novapart.co/image/farnell:2333833RL/)

**URL**: https://novapart.co/products/SRR6603-221ML/power-inductor-smd-220-h-ma-shielded-100-srr6603
**SKU**: SRR6603-221ML
**Manufacturer**: BOURNS
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.5240
**Stock**: 10+
**Lead Time**: 120 days (indicative)

## Description

Inductance:220µH; RMS Current (Irms):220mA; Inductor Construction:Shielded; Saturation Current (Isat):100mA; Product Range:SRR6603 Series; Power Inductor Case:6.6mm x 4.4mm x 3mm; DC Res

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 220µH |
| Product Range | SRR6603 Series |
| Product Width | 4.4mm |
| Product Height | 3mm |
| Product Length | 6.6mm |
| Dc Resistance Max | 0.77ohm |
| Rms Current (Irms) | 220mA |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Shielded |
| Saturation Current (Isat) | 100mA |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2333833RL/)

## **Features** 

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■ Available in E12 series 

- Unit height of 3 mm 

- Current up to 3 A 

- RoHS compliant* 

## **Applications** 

■ Input/output of DC/DC converters 

- Power supplies for: 

- Portable communication equipment 

- Camcorders 

- LCD TVs 

- Car radios 

## **SRR6603 Series - Shielded Power Inductors** 

|~~**Electrical Specif**~~**i**~~**cations**~~||||~~**General Specif**~~**i**~~**cations**~~|~~**General Specif**~~**i**~~**cations**~~|~~**General Specif**~~**i**~~**cations**~~||
|---|---|---|---|---|---|---|---|
|||||||||
|**Bourns Part No.**<br>**Inductance 100 KHz**<br>**Q**<br>**Ref.**<br>**Test**<br>**Frequency**<br>**(KHz) Q**<br>**SRF**<br>**Nom.**<br>**(MHz)**<br>**RDC**<br>**Max.**<br>**(**Ω**)**<br>**I rms**<br>**(A)**<br>**I sat**<br>**(A)**<br>**uH**<br>**Tol. %**<br>SRR6603-1R0ML<br>1.0<br>±20<br>30<br>200<br>250<br>0.040<br>3.00<br>1.4<br>SRR6603-1R5ML<br>1.5<br>±20<br>30<br>200<br>125<br>0.045<br>2.80<br>0.93<br>SRR6603-2R2ML<br>2.2<br>±20<br>40<br>200<br>120<br>0.050<br>1.80<br>0.92<br>SRR6603-3R3ML<br>3.3<br>±20<br>40<br>200<br>120<br>0.055<br>1.60<br>0.75<br>SRR6603-4R7ML<br>4.7<br>±20<br>40<br>200<br>105<br>0.060<br>1.40<br>0.58<br>SRR6603-6R8ML<br>6.8<br>±20<br>40<br>200<br>50<br>0.065<br>1.20<br>0.58<br>SRR6603-100ML<br>10.0<br>±20<br>40<br>200<br>38<br>0.075<br>1.00<br>0.37<br>SRR6603-150ML<br>15.0<br>±20<br>40<br>100<br>33<br>0.090<br>0.80<br>0.31<br>SRR6603-220ML<br>22.0<br>±20<br>40<br>100<br>25<br>0.110<br>0.70<br>0.30<br>SRR6603-330ML<br>33.0<br>±20<br>40<br>100<br>20<br>0.190<br>0.60<br>0.24<br>SRR6603-470ML<br>47.0<br>±20<br>40<br>100<br>20<br>0.230<br>0.50<br>0.24<br>SRR6603-680ML<br>68.0<br>±20<br>40<br>100<br>15<br>0.290<br>0.40<br>0.17<br>SRR6603-101ML<br>100.0<br>±20<br>40<br>100<br>10<br>0.480<br>0.30<br>0.13<br>SRR6603-151ML<br>150.0<br>±20<br>40<br>100<br>9<br>0.590<br>0.26<br>0.10<br>SRR6603-221ML<br>220.0<br>±20<br>40<br>100<br>6<br>0.770<br>0.22<br>0.10<br>SRR6603-331ML<br>330.0<br>±20<br>40<br>100<br>5<br>1.400<br>0.20<br>0.07<br>SRR6603-471ML<br>470.0<br>±20<br>40<br>100<br>4<br>1.800<br>0.19<br>0.06<br>SRR6603-681ML<br>680.0<br>±20<br>40<br>100<br>3<br>2.200<br>0.18<br>0.055<br>SRR6603-102ML<br>1000.0<br>±20<br>40<br>100<br>2<br>3.400<br>0.15<br>0.045<br>SRR6603-152ML<br>1500.0<br>±20<br>50<br>100<br>2<br>4.200<br>0.12<br>0.035<br>SRR6603-222ML<br>2200.0<br>±20<br>50<br>100<br>2<br>8.500<br>0.10<br>0.028<br>SRR6603-332ML<br>3300.0<br>±20<br>50<br>100<br>1<br>11.00<br>00.08<br>0.024<br>SRR6603-472ML<br>4700.0<br>±20<br>50<br>100<br>1<br>13.90<br>00.06<br>0.021<br>SRR6603-682ML<br>6800.0<br>±20<br>50<br>100<br>1<br>25.00<br>00.04<br>0.019<br>SRR6603-103ML<br>10000.0<br>±20<br>50<br>100<br>0.8<br>32.80<br>00.02<br>0.017<br>~~a~~<br>~~ee ee~~<br>~~es es ss~~<br>~~es esss~~<br>~~es es ss~~<br>~~Ge~~<br>~~pO~~<br>~~es es ss~~<br>~~es~~<br>~~es es~~<br>~~es es~~<br>~~es es~~<br>~~fs~~<br>~~es ee ss~~<br>~~es es ss~~<br>~~po~~<br>~~es es ss~~<br>~~es es ss~~<br>~~es ees ss~~<br>~~es es sd~~<br>~~es ee~~<br>~~ss~~<br>~~es es ss~~<br>~~es ee ee~~<br>~~pO~~<br>~~eses ss~~<br>~~es~~<br>~~es es~~<br>~~es es~~<br>~~eses dG~~<br>~~Po~~||||MAX.<br>3.00<br>(.118)<br>6.60<br>(.260)MAX.<br>MAX.<br>4.40<br>(.173)<br>**220**<br>Test Voltage ....................................0.1 V<br>Refl ow Soldering .. 250 °C, 10 sec. max.<br>(In compliance with JEDEC,<br>J-STD-020C, Table 4-2)<br>Operating Temperature<br>................................-55 °C to +125 °C<br>(Temperature rise included)<br>Storage Temperature<br>................................-55 °C to +125 °C<br>Resistance to Soldering Heat<br>.......................... 250 °C, 10 sec. max.<br>Core ............................... Ferrite DR & RI<br>Wire ............................Enameled copper<br>Base ..........................................Ceramic<br>Terminal ....................................Ag/Ni/Au<br>Rated Current<br>...............Ind. drop of 30 % typ. at Isat<br>Temperature Rise<br>.....................30 °C max. at rated Irms<br>Packaging .................... 600 pcs. per reel<br>~~**Materials**~~<br>~~**Product Dimensions**~~<br>~~|~~<br>~~~~~~<br>|<br>Y<br>Ve<br>a<br>3<br>NE~~A~~<br>~~|~~<br>~~=~~||||
|~~**Recommended Layout**~~<br>~~**Schematic**~~||||||||
|4.10||||||||
|(.161)<br>REF.||||||||
|||||||||
|||||||~~|~~||
|7.00<br>(.276)<br>1.60<br>(.063)<br>REF.<br>3.00<br>(.118)<br>REF.<br>~~-~~<br>~~ee~~||||4.45±0.10<br>(.175±.004)<br>2.50±0.10<br>(.098±.004)<br>1.24±0.10<br>(.049±.004)<br>~~P|~~||||
|||||||DIMENSIONS:<br>MM<br>(INCHES)||



Test Voltage ....................................0.1 V Refl ow Soldering .. 250 °C, 10 sec. max. (In compliance with JEDEC, J-STD-020C, Table 4-2) Operating Temperature ................................-55 °C to +125 °C 

(Temperature rise included) Storage Temperature ................................-55 °C to +125 °C Resistance to Soldering Heat .......................... 250 °C, 10 sec. max. 

Core ............................... Ferrite DR & RI Wire ............................Enameled copper Base ..........................................Ceramic Terminal ....................................Ag/Ni/Au Rated Current ...............Ind. drop of 30 % typ. at Isat Temperature Rise .....................30 °C max. at rated Irms Packaging .................... 600 pcs. per reel 

*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifi cations are subject to change without notice. 

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specifi c applications. 

## **SRR6603 Series - Shielded Power Inductors** 

## ~~**Soldering Prof le**~~ 

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**----- Start of picture text -----**<br>
300<br><1> Max. of 10 seconds at 250 °C<br><2> Max. of 30 seconds > 220 °C<br>250 250 °C<br><1><br>200 <2><br>150<br>120 - 150 seconds<br>100<br>Ramp-down<br>5 °C/second maximum<br>50<br>Ramp-up<br>4 °/second maximum<br>0<br>0 50 100 150 200 250 300<br>Time  (seconds)<br>(°C)<br>Temperature<br>**----- End of picture text -----**<br>


## ~~**Packaging Specif cations**~~ 

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**----- Start of picture text -----**<br>
a (7.00)178 [DIA.] (.079 2.0 ±± 0.5 .020) (.650) —+ 16.5<br>THICKNESS<br>13.0 ± 0.5 0.10<br>(.827 21.0 ±± .031) 0.8 (.512 DIA.± .020) (.004)MAX.<br>EMBOSSED<br>50.0 CAVITY<br>42° | (1.969)<br>13.0  ro ± 0.5 n — N<br>(.512 ± .020) [DIA.]<br>_ : [\: J EMBOSSED ae<br>14<br>CARRIER<br>(.551) th < 12.0 ><br>(.472)<br>12.0 4<br>(.472) _ END (.157) ee ee START _<br>MM<br>220 220 220 2 DIMENSIONS:<br>(INCHES)<br>Citi —<br>8<br>(.315)<br>NO COMPONENT NO COMPONENT<br>160 COMPONENTS 390<br>(6.299) (15.354)<br>USER DIRECTION OF FEED<br>ooo<br>QTY: 600 PCS. PER REEL<br>**----- End of picture text -----**<br>


REV. 10/13 

Specifi cations are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specifi c applications. 



## Links

- [View this product on Novapart](https://novapart.co/products/SRR6603-221ML/power-inductor-smd-220-h-ma-shielded-100-srr6603)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/bourns/srr6603-221ml/inductor-220uh-20-0-22a-smd/dp/2333833RL)
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