EPL2010-682MLB

Power Inductor (SMD), 6.8 µH, 575 mA, Shielded, 240 mA, EPL2010 Series

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Manufacturer: COILCRAFT
Product type: SMD Power Inductors
Inductance:6.8µH; RMS Current (Irms):575mA; Inductor Construction:Shielded; Saturation Current (Isat):240mA; Product Range:-; Power Inductor Case:2mm x 2mm x 1.05mm; DC Resistance M
Inductance: 6.8µH
Product Range: EPL2010 Series
Product Width: 2mm
Product Height: 1.05mm
Product Length: 2mm
DC Resistance Max: 0.563ohm
RMS Current (Irms): 575mA
Power Inductor Case: 2mm x 2mm x 1.05mm
Inductance Tolerance: ± 20%
Inductor Construction: Shielded
Saturation Current (Isat): 240mA

Delivery and price
Units per pack	1000
Price	0.361 €
Current stock	10+
Lead time	30 days

Datasheet

Document 584-1 

## **– Shielded Power Inductors EPL2010** 

- Smallest shielded power inductors; 2.0 × 2.0 × 1 mm high 

- Extremely low DCR and very high SRF ratings 

- I sat ratings as high as 2.9 A 

**Designer’s Kit C412** contains 5 each of all values **Core material** Ferrite 

**Core and winding loss** See www.coilcraft.com/coreloss 

**Terminations** Since August, 2008: RoHS compliant tin-silver-copper over tin over nickel over silver-platinum. Prior to August, 2008: RoHS compliant tin-silver-copper over gold over nickel over silver-platinum. **Weight** 13 – 18 mg 

**Ambient temperature** –40°C to +85°C with I rms current, +85°C to +125°C with derated current 

**Storage temperature** Component: –40°C to +125°C. 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 **Moisture Sensitivity Level (MSL)** 1 (unlimited floor life at <30°C / 85% relative humidity) 

## **Failures in Time (FIT) / Mean Time Between Failures (MTBF)** 

38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 **Packaging** 2000/7″reel; 7500/13″ reel Plastic tape: 8 mm wide, 0.28 mm thick, 4 mm  pocket spacing, 1.3 mm pocket depth **PCB washing** Only pure water or alcohol recommended 

||**Inductance**2|**DCR(Ohms)**3|**DCR(Ohms)**3|**SRF typ**4||**Isat(A)**5||**Irms**|**rms(A)**6|
|---|---|---|---|---|---|---|---|---|---|
|**Part number**1|**±20%(µH)**|**nom   max**|**nom   max**|**(MHz)**|**10% drop 20% dro**|**20% drop 30% drop**||**20°C rise 40°C rise**|**20°C rise 40°C rise**|
|EPL2010-181ML_|0.18|0.024|0.029|0.029<br>615|1.3|2.2|2.9|2.37|3.17|
|EPL2010-271ML_|0.27|0.032|0.038|0.038<br>412|1.2|2.1|2.6|1.76|2.31|
|EPL2010-301ML_This part number has been changed to EPL2010-271. The EPL2010-301 is not available||||This part number has been changed to EPL2010-271. The EPL2010-301 is not available|This part number has been changed to EPL2010-271. The EPL2010-301 is not available|This part number has been changed to EPL2010-271. The EPL2010-301 is not available||||
|EPL2010-421ML_|0.42|0.040|0.048|0.048<br>283|1.0|1.6|2.2|1.66|2.16|
|EPL2010-471ML_This part number has been changed to EPL2010-421. The EPL2010-471 is not available||||This part number has been changed to EPL2010-421. The EPL2010-471 is not available|This part number has been changed to EPL2010-421. The EPL2010-471 is not available|This part number has been changed to EPL2010-421. The EPL2010-471 is not available||||
|EPL2010-681ML_|0.68|0.058|0.070|0.070<br>214|0.80|1.3|2.0|1.48|1.94|
|EPL2010-821ML_|0.82|0.068|0.082|0.082<br>173|0.70|1.2|1.6|1.28|1.68|
|EPL2010-102ML_|1.0|0.099|0.119|0.119<br>145|0.65|1.0|1.35|1.04|1.36|
|EPL2010-152ML_|1.5|0.141|0.155|0.155<br>102|0.60|0.95|1.30|0.799|1.04|
|EPL2010-222ML_|2.2|0.202|0.222|0.222<br>80|0.43|0.78|1.05|0.751|0.978|
|EPL2010-332ML_|3.3|0.272|0.299|0.299<br>63|0.35|0.63|0.85|0.671|0.879|
|EPL2010-472ML_|4.7|0.429|0.472|0.472<br>50|0.30|0.47|0.65|0.527|0.680|
|EPL2010-682ML_|6.8|0.512|0.563|0.563<br>46|0.24|0.43|0.57|0.440|0.575|
|EPL2010-822ML_|8.2|0.827|0.910|0.910<br>42|0.22|0.40|0.53|0.415|0.520|
|EPL2010-103ML_|10|0.914|1.00|33|0.20|0.35|0.47|0.392|0.495|
|EPL2010-123ML_|12|0.939|0.939<br>1.12|32|0.15|0.26|0.35|0.380|0.480|



1. When ordering, please specify **termination** and **packaging** codes: | ~~————_~~ 

**EPL2010-103MLC** 

**Termination: L** = RoHS compliant tin-silver-copper over tin over nickel Special order, added cost: **S** = non-RoHS tin-lead (63/37). 

- **Packaging: C** = 7″ machine-ready reel. EIA-481 embossed plastic tape (2000 parts per full reel). 

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

2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc. 

3. DCR measured on a micro-ohmmeter. 

4. SRF measured using Agilent/HP 4395A network analyzer or equivalent. 

5. DC current at which the inductance drops the specified amount from its value without current. 

6. Current that causes the specified temperature rise from 25°C ambient. 

7. Electrical specifications at 25°C. 

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

- **D** = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (7500 parts per full reel). 

Document 584-1 Revised 12/28/11 

Document 584-2 

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## **– Shielded Power Inductors EPL2010 Series** 

## **Typical L vs Frequency** 

## **Typical L vs Current** 

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**----- Start of picture text -----**<br>
100<br>10 µH<br>10<br>3.3 µH<br>1.0 µH<br>1<br>0.27 µH<br>0.1<br>0.1 1 10 100<br>Frequency (MHz)<br>Inductance (µH)<br>**----- End of picture text -----**<br>


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100<br>10 µH<br>10<br>3.3 µH<br>1.0 µH<br>1<br>0.27 µH<br>0.1<br>0.01 0.1 1 10<br>Current (A)<br>Inductance (µH)<br>**----- End of picture text -----**<br>


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2nd<br>Current Derating Multiplier significant<br>digit<br>120<br>0.079 ±0.008<br>110 2,0 ±0,2<br>100 1st<br>significant<br>90<br>digit<br>80 0.079 ±0.008 Part Marking<br>2,0 ±0,2<br>70<br>60<br>0.041<br>50 1,05 [max]<br>40 Recommended<br>Land Pattern<br>30 Start Finish<br>0.057<br>20 0.030<br>Isat 0,75 max 1,45<br>10<br>Irms<br>0<br>-40 -20 0 20 40 60 80 100 120 140<br>Ambient temperature (°C) 0.0691,75 max 0.0872,2<br>Part Marking  (Parts manufactured prior to Oct. 20, 2009 may not be marked.)<br>Part number  Value  1st digit  2nd digit  Multiplier 0.014 min 0.041<br>EPL2010-181  Brown  Brown 0,35 1,04<br>25°C<br>Percent of rated current<br>**----- End of picture text -----**<br>


## **Current Derating** 

**Part Marking** (Parts manufactured prior to Oct. 20, 2009 may not be marked.) 

|**Part number**|**Value**|**1st digit**|**2nd digit**|**Multiplier**|
|---|---|---|---|---|
|EPL2010-181|0.18 µH|Brown|Gray|Brown|
|EPL2010-271|0.27 µH|Red|Violet|Brown|
|EPL2010-421|0.42 µH|Yellow|Red|Brown|
|EPL2010-681|0.68 µH|Blue|Gray|Brown|
|EPL2010-821|0.82 µH|Gray|Red|Brown|
|EPL2010-102<br>EPL2010-152|1.0 µH<br>1.5 µH|Brown<br>Brown|Black<br>Green|Red<br>Red|
|EPL2010-222|2.2 µH|Red|Red|Red|
|EPL2010-332|3.3 µH|Orange|Orange|Red|
|EPL2010-472|4.7 µH|Yellow|Violet|Red|
|EPL2010-682|6.8 µH|Blue|Gray|Red|
|EPL2010-822|8.2 µH|Gray|Red|Red|
|EPL2010-103|10 µH|Brown|Black|Orange|
|EPL2010-123|12µH|Brown|Red|Orange|



Dimensions are in[inches ] 

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mm<br>**----- End of picture text -----**<br>


Small surface blemishes are not unusual and do not adversely affect performance. Wire may be visible inside the voids. Acceptable void sizes: 

Top: 0.01 in / 0,254 mm × 0.01 in / 0,254 mm Sides: 0.02 in / 0,5 mm × 0.047 in / 1,2 mm 

Note: All marked parts have three dots. Black dot, used only on -102 and -103 as the second significant digit, may be very difficult to see. 

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Document 584-2 Revised 12/28/11 

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Updated at March 10, 2026

Coilcraft is a globally recognized leader in the design and manufacture of high-performance magnetic components. Renowned for its engineering excellence, reliable delivery, and stringent quality standards, the company provides essential solutions for a wide array of demanding applications, including signal processing, RF, power management, and timing circuits. Our comprehensive portfolio of Coilcraft components is centered on their industry-leading inductor technologies. This encompasses a vast selection of high-efficiency power inductors designed to optimize modern power supply architectures, alongside precision RF inductors engineered to deliver exceptional stability and performance in high-frequency communications and wireless applications. To support complete electromagnetic compatibility and comprehensive circuit design, we also offer a variety of Coilcraft's specialized magnetic solutions. This includes robust common mode chokes and filters for effective EMC and RFI suppression, current sensing transformers, and a selection of inductor kits and assortments that provide design engineers with versatile options for rapid prototyping and development.

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