# Power Inductor (SMD), 68 µH, 850 mA, Unshielded, 1.3 A, SDR0805 Series

![Product image](https://novapart.co/image/farnell:2786962/)

**URL**: https://novapart.co/products/SDR0805-680KL/power-inductor-smd-68-h-850-ma-unshielded-13-a
**SKU**: SDR0805-680KL
**Manufacturer**: BOURNS
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.2480
**Stock**: 1000+
**Lead Time**: 120 days (indicative)

## Description

Inductance:68µH; RMS Current (Irms):850mA; Inductor Construction:Unshielded; Saturation Current (Isat):1.3A; Product Range:SDR0805 Series; Power Inductor Case:7.8mm x 7.8mm x 5.3mm

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 68µH |
| Product Range | SDR0805 Series |
| Product Width | 7.8mm |
| Product Height | 5.3mm |
| Product Length | 7.8mm |
| Dc Resistance Max | 0.3ohm |
| Rms Current (Irms) | 850mA |
| Power Inductor Case | 7.8mm x 7.8mm x 5.3mm |
| Inductance Tolerance | ± 10% |
| Inductor Construction | Unshielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 1.3A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2786962/)

## **Features** 

■ Available in E12 series 

- Small design of only 7.8 mm max. diameter ■ RoHS compliant* 

## **Applications** 

■ Input/output of DC/DC converters 

■ Power supplies for: 

- Portable communications equipment 

- Camcorders 

- LCD TVs 

- CD players 

- Car radios 

## **SDR0805 Series - SMD Power Inductors** 

|**Bourns**<br>**Part Number**<br>~~PTT~~|**Inductance**<br>**1 kHz**<br>~~PTT~~|**Inductance**<br>**1 kHz**<br>~~PTT~~|**Q**<br>**Ref.**<br>~~PTT~~|**Test**<br>**Frequency**<br>**(MHz)**<br>~~PTTTTT~~|**SRF**<br>**Min.**<br>**(MHz)**<br>~~TTT~~|**RDC**<br>**Max.**<br>**(**Ω**)**<br>~~TTT~~|**I rms**<br>**Max.**<br>**(A)**<br>~~TTT~~|**I sat**<br>**Typ.**<br>**(A)**<br>~~TTT~~|
|---|---|---|---|---|---|---|---|---|
||**(µH)**<br>~~PTT~~|**Tol. %**<br>~~PTT~~|||||||
|SDR0805-1R5ML<br>~~PTT~~<br>~~————~~|1.5<br>~~PTT~~<br>~~————~~|± 20<br>~~PTT~~<br>~~————~~|32<br>~~PTT~~<br>~~————~~|7.96<br>~~PTTTTT~~<br>~~————~~|120<br>~~TTT~~<br>~~————~~|0.02<br>~~TTT~~<br>~~————~~|6.00<br>~~TTT~~<br>~~————~~|9.10<br>~~TTT~~<br>~~————~~|
|SDR0805-2R5ML<br>~~PTT~~<br>~~————~~|2.5<br>~~PTT~~<br>~~————~~|± 20<br>~~PTT~~<br>~~————~~|32<br>~~PTT~~<br>~~————~~|7.96<br>~~PTT TTT~~<br>~~————~~|70<br>~~TTT~~<br>~~————~~|0.02<br>~~TTT~~<br>~~————~~|5.00<br>~~TTT~~<br>~~————~~|7.20<br>~~TTT~~<br>~~————~~|
|SDR0805-3R3ML<br>~~——~~|3.3<br>~~——~~|± 20<br>~~——~~|32<br>~~——~~|7.96<br>~~——~~|55<br>~~——~~|0.02<br>~~——~~|4.50<br>~~——~~|6.30<br>~~——~~|
|SDR0805-3R9ML<br>~~——~~|3.9<br>~~——~~|± 20<br>~~——~~|32<br>~~——~~|7.96<br>~~——~~|45<br>~~——~~|0.02<br>~~——~~|4.40<br>~~——~~|5.70<br>~~——~~|
|SDR0805-4R7ML<br>~~————~~|4.7<br>~~————~~|± 20<br>~~————~~|31<br>~~————~~|7.96<br>~~————~~|38<br>~~————~~|0.03<br>~~————~~|3.70<br>~~————~~|5.00<br>~~————~~|
|SDR0805-5R6ML<br>~~————~~|5.6<br>~~————~~|± 20<br>~~————~~|31<br>~~————~~|7.96<br>~~————~~|34<br>~~————~~|0.04<br>~~————~~|3.50<br>~~————~~|4.60<br>~~————~~|
|SDR0805-6R8ML<br>~~———~~|6.8<br>~~———~~|± 20<br>~~———~~|30<br>~~———~~|7.96<br>~~———~~|33<br>~~———~~|0.04<br>~~———~~|3.20<br>~~———~~|4.10<br>~~———~~|
|SDR0805-7R5ML<br>~~———~~|7.5<br>~~———~~|± 20<br>~~———~~|29<br>~~———~~|7.96<br>~~———~~|30<br>~~———~~|0.05<br>~~———~~|2.80<br>~~———~~|3.70<br>~~———~~|
|SDR0805-8R2ML<br>~~——~~|8.2<br>~~——~~|± 20<br>~~——~~|29<br>~~——~~|7.96<br>~~——~~|30<br>~~——~~|0.05<br>~~——~~|2.80<br>~~——~~|3.70<br>~~——~~|
|SDR0805-100ML<br>~~——~~|10<br>~~——~~|± 20<br>~~——~~|25<br>~~——~~|2.52<br>~~——~~|22<br>~~——~~|0.07<br>~~——~~|2.30<br>~~——~~|3.20<br>~~——~~|
|SDR0805-120ML<br>~~——~~<br>~~——~~|12<br>~~——~~<br>~~——~~|± 20<br>~~——~~<br>~~——~~|25<br>~~——~~<br>~~——~~|2.52<br>~~——~~<br>~~——~~|20<br>~~——~~<br>~~——~~|0.08<br>~~——~~<br>~~——~~|2.00<br>~~——~~<br>~~——~~|3.00<br>~~——~~<br>~~——~~|
|SDR0805-150ML<br>~~——~~|15<br>~~——~~|± 20<br>~~——~~|25<br>~~——~~|2.52<br>~~——~~|16<br>~~——~~|0.09<br>~~——~~|1.80<br>~~——~~|2.70<br>~~——~~|
|SDR0805-180ML<br>~~——~~<br>~~er~~|18<br>~~——~~<br>~~er~~|± 20<br>~~——~~<br>~~er~~|20<br>~~——~~<br>~~er~~|2.52<br>~~——~~<br>~~er~~|15<br>~~——~~<br>~~er~~|0.10<br>~~——~~<br>~~er~~|1.60<br>~~——~~<br>~~er~~|2.60<br>~~——~~<br>~~er~~|
|SDR0805-220ML<br>~~er~~|22<br>~~er~~|± 20<br>~~er~~|20<br>~~er~~|2.52<br>~~er~~|13<br>~~er~~|0.11<br>~~er~~|1.50<br>~~er~~|2.30<br>~~er~~|
|SDR0805-270KL<br>~~er~~<br>~~SSeS~~<br>~~———~~|27<br>~~er~~<br>~~SSeS~~<br>~~———~~|± 20<br>~~er~~<br>~~SSeS~~|20<br>~~er~~<br>~~SSeS~~|2.52<br>~~er~~<br>~~SSeS~~|12<br>~~er~~<br>~~SSeS~~|0.12<br>~~er~~<br>~~SSeS~~|1.30<br>~~er~~<br>~~SSeS~~|2.10<br>~~er~~<br>~~SSeS~~|
|SDR0805-330KL<br>~~SSeS~~<br>~~———~~|33<br>~~SSeS~~<br>~~———~~|± 10<br>~~SSeS~~|15<br>~~SSeS~~|2.52<br>~~SSeS~~|10<br>~~SSeS~~|0.14<br>~~SSeS~~|1.20<br>~~SSeS~~|1.90<br>~~SSeS~~|
|SDR0805-390KL<br>~~———~~|39<br>~~———~~|± 10|15|2.52|10|0.16|1.10|1.70|
|SDR0805-470KL<br>~~———~~|47<br>~~———~~|± 10|15|2.52|9|0.20|1.00|1.60|
|SDR0805-560KL<br>~~———~~<br>~~eG~~|56<br>~~———~~<br>~~eG~~|± 10<br>~~eG~~|15<br>~~eG~~|2.52<br>~~eG~~|9<br>~~eG~~|0.24<br>~~eG~~|0.94<br>~~eG~~|1.50<br>~~eG~~|
|SDR0805-680KL<br>~~———~~<br>~~eG~~<br>~~i~~|68<br>~~———~~<br>~~eG~~<br>~~i~~|± 10<br>~~eG~~|15<br>~~eG~~|2.52<br>~~eG~~|8<br>~~eG~~|0.30<br>~~eG~~|0.85<br>~~eG~~|1.30<br>~~eG~~|
|SDR0805-820KL<br>~~i~~|82<br>~~i~~|± 10|12|2.52|7|0.37|0.78|1.20|
|SDR0805-101KL<br>~~i~~<br>~~a~~<br>~~eG~~<br>~~SSSESSSSEE~~|100<br>~~i~~<br>~~a~~<br>~~eG~~<br>~~SSSESSSSEE~~|± 10<br>~~eG~~<br>~~SSSESSSSEE~~|12<br>~~eG~~<br>~~SSSESSSSEE~~|0.796<br>~~eG~~<br>~~SSSESSSSEE~~|7<br>~~eG~~<br>~~SSSESSSSEE~~|0.45<br>~~eG~~<br>~~SSSESSSSEE~~|0.72<br>~~eG~~<br>~~SSSESSSSEE~~|1.10<br>~~eG~~<br>~~SSSESSSSEE~~|
|SDR0805-121KL<br>~~a~~<br>~~eG~~<br>~~SSSESSSSEE~~|120<br>~~a~~<br>~~eG~~<br>~~SSSESSSSEE~~|± 10<br>~~eG~~<br>~~SSSESSSSEE~~|12<br>~~eG~~<br>~~SSSESSSSEE~~|0.796<br>~~eG~~<br>~~SSSESSSSEE~~|6<br>~~eG~~<br>~~SSSESSSSEE~~|0.48<br>~~eG~~<br>~~SSSESSSSEE~~|0.66<br>~~eG~~<br>~~SSSESSSSEE~~|1.00<br>~~eG~~<br>~~SSSESSSSEE~~|
|SDR0805-151KL<br>~~eG~~<br>~~SSSESSSSEE~~|150<br>~~eG~~<br>~~SSSESSSSEE~~|± 10<br>~~eG~~<br>~~SSSESSSSEE~~|12<br>~~eG~~<br>~~SSSESSSSEE~~|0.796<br>~~eG~~<br>~~SSSESSSSEE~~|6<br>~~eG~~<br>~~SSSESSSSEE~~|0.68<br>~~eG~~<br>~~SSSESSSSEE~~|0.58<br>~~eG~~<br>~~SSSESSSSEE~~|0.85<br>~~eG~~<br>~~SSSESSSSEE~~|
|SDR0805-181KL<br>~~SSSESSSSEE~~|180<br>~~SSSESSSSEE~~|± 10<br>~~SSSESSSSEE~~|12<br>~~SSSESSSSEE~~|0.796<br>~~SSSESSSSEE~~|5<br>~~SSSESSSSEE~~|0.77<br>~~SSSESSSSEE~~|0.51<br>~~SSSESSSSEE~~|0.80<br>~~SSSESSSSEE~~|
|SDR0805-221KL<br>~~SSSESSSSEE~~|220<br>~~SSSESSSSEE~~|± 10<br>~~SSSESSSSEE~~|12<br>~~SSSESSSSEE~~|0.796<br>~~SSSESSSSEE~~|5<br>~~SSSESSSSEE~~|0.96<br>~~SSSESSSSEE~~|0.49<br>~~SSSESSSSEE~~|0.80<br>~~SSSESSSSEE~~|
|SDR0805-271KL<br>~~SSSESSSSEE~~<br>~~———~~|270<br>~~SSSESSSSEE~~<br>~~———~~|± 10<br>~~SSSESSSSEE~~<br>~~———~~|12<br>~~SSSESSSSEE~~<br>~~———~~|0.796<br>~~SSSESSSSEE~~<br>~~———~~|5<br>~~SSSESSSSEE~~<br>~~———~~|1.11<br>~~SSSESSSSEE~~<br>~~———~~|0.42<br>~~SSSESSSSEE~~<br>~~———~~|0.66<br>~~SSSESSSSEE~~<br>~~———~~|
|SDR0805-331KL<br>~~———~~|330<br>~~———~~|± 10<br>~~———~~|12<br>~~———~~|0.796<br>~~———~~|4<br>~~———~~|1.26<br>~~———~~|0.40<br>~~———~~|0.58<br>~~———~~|
|SDR0805-391KL<br>~~eS~~|390<br>~~eS~~|± 10<br>~~eS~~|12<br>~~eS~~|0.796<br>~~eS~~|4<br>~~eS~~|1.77<br>~~eS~~|0.36<br>~~eS~~|0.55<br>~~eS~~|
|SDR0805-471KL<br>~~eS~~|470<br>~~eS~~|± 10<br>~~eS~~|12<br>~~eS~~|0.796<br>~~eS~~|4<br>~~eS~~|1.96<br>~~eS~~|0.34<br>~~eS~~|0.50<br>~~eS~~|
|SDR0805-561KL<br>~~eS~~<br>~~a~~|560<br>~~eS~~<br>~~a~~|± 10<br>~~eS~~<br>~~a~~|30<br>~~eS~~<br>~~a~~|0.796<br>~~eS~~<br>~~a~~|4<br>~~eS~~<br>~~a~~|2.50<br>~~eS~~<br>~~a~~|0.30<br>~~eS~~<br>~~a~~|0.46<br>~~eS~~<br>~~a~~|
|SDR0805-681KL<br>~~a~~<br>~~a~~|680<br>~~a~~<br>~~a~~|± 10<br>~~a~~<br>~~a~~|29<br>~~a~~<br>~~a~~|0.796<br>~~a~~<br>~~a~~|3<br>~~a~~<br>~~a~~|2.80<br>~~a~~<br>~~a~~|0.28<br>~~a~~<br>~~a~~|0.42<br>~~a~~<br>~~a~~|
|SDR0805-821KL<br>~~a~~|820<br>~~a~~|± 10<br>~~a~~|28<br>~~a~~|0.796<br>~~a~~|3<br>~~a~~|4.00<br>~~a~~|0.23<br>~~a~~|0.35<br>~~a~~|
|SDR0805-102KL<br>~~a~~|1000<br>~~a~~|± 10<br>~~a~~|27<br>~~a~~|0.252<br>~~a~~|3<br>~~a~~|4.50<br>~~a~~|0.21<br>~~a~~|0.34<br>~~a~~|
|SDR0805-122KL<br>~~——~~|1200<br>~~——~~|± 10|28|0.252|2|6.80|0.17|0.28|
|SDR0805-152KL<br>~~——~~|1500<br>~~——~~|± 10|27|0.252|2|8.00|0.15|0.26|
|SDR0805-182KL<br>~~————~~|1800<br>~~————~~|± 10<br>~~————~~|30<br>~~————~~|0.252<br>~~————~~|2<br>~~————~~|9.20<br>~~————~~|0.14<br>~~————~~|0.23<br>~~————~~|
|SDR0805-222KL<br>~~————~~<br>~~ee~~|2200<br>~~————~~<br>~~ee~~|± 10<br>~~————~~<br>~~ee~~|29<br>~~————~~|0.252<br>~~————~~|2<br>~~————~~|10.00<br>~~————~~|0.13<br>~~————~~|0.20<br>~~————~~|
|SDR0805-272KL<br>~~ee~~|2700<br>~~ee~~|± 10<br>~~ee~~|31|0.252|1|11.80|0.12|0.18|
|SDR0805-332KL<br>~~ee~~|3300<br>~~ee~~|± 10<br>~~ee~~|28|0.252|1|16.50|0.10|0.17|
|SDR0805-392KL<br>~~ee~~|3900<br>~~ee~~|± 10<br>~~ee~~|28|0.252|1|18.00|0.09|0.16|
|SDR0805-472KL<br>~~ee~~<br>~~eG~~|4700<br>~~ee~~<br>~~eG~~|± 10<br>~~ee~~<br>~~eG~~|30<br>~~eG~~|0.252<br>~~eG~~|1<br>~~eG~~|21.00<br>~~eG~~|0.08<br>~~eG~~|0.15<br>~~eG~~|



Test Frequency ...............................1 KHz Test Voltage ........................................ 1 V Refl ow Soldering .... 230 °C, 50 sec. max. Operating Temperature ...-40 °C to +125 °C (Temperature rise included) Storage Temperature ... -40 °C to +125 °C Resistance to Soldering Heat ................................+260 °C for 5 sec.. 

Core ......................................... Ferrite DR Wire ..............................Enameled copper Base ..................................................DAP Terminal ......................................Ag/Ni/Sn Rated Current ..Ind. drop 10 % typ. at Isat Temp. Rise.........40 °C max. at rated Irms Packaging ....................1000 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. 

## **SRF0504 Series - Line Filter SDR0805 Series - SMD Power Inductors** 

**==> picture [397 x 425] intentionally omitted <==**

**----- Start of picture text -----**<br>
Packaging Specif cations Materials<br>2.0 ± 0.5 Paper<br>330 (.079 ± .020) Plastics<br>(12.992) 22.4<br>7 DIA. T a (.883)<br>THICKNESS<br>0.10<br>13.0 ± 0.5 (.004)<br>(.827 21 ±± 0.8 .039) (.512 DIA.± .020) MAX.<br>EMBOSSED<br>=| sy H E 50.0 aN go CAVITY<br>(1.969)<br>fey Peay (Uo IRS.<br>ia 13.0 ± 0.5 O<br>(.512 ± .020) [DIA.]<br>EMBOSSED<br>CARRIER Pan<br>24 0<br>18<br>~ (.63)16 JL (.709)<br>4<br>END (.157) START<br>le Pp podoc ae e 12 T_<br>(.472)<br>NO COMPONENT COMPONENTS NO COMPONENT<br>6.2 200 12000 400<br>.244 Sn (7.874) a (472.441) aa (15.748)<br>t = (.014) 7 .35 USER DIRECTION OF FEED DIMENSIONS: (INCHES) _ MM<br>QTY: 1000 PCS. PER REEL<br>Strength of Cover Tape<br>165 ° TO 180 °<br>TOP COVER TAPE<br>BASE TAPE<br>The force for tearing off cover tape is<br>10 to 130 grams in the arrow direction.<br>**----- End of picture text -----**<br>


REV. 08/15 

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/SDR0805-680KL/power-inductor-smd-68-h-850-ma-unshielded-13-a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/bourns/sdr0805-680kl/inductor-68uh-0-85a-10-unshielded/dp/2786962)
---

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