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MSS5131-563MLC
Power Inductor (SMD), 56 µH, 900 mA, Shielded, 340 mA, MSS5131 Series
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: COILCRAFT
- Product type: SMD Power Inductors
- Inductance:56µH; RMS Current (Irms):900mA; Inductor Construction:Shielded; Saturation Current (Isat):340mA; Product Range:MSS5131 Series; Power Inductor Case:5.1mm x 5.1mm x 3.1mm;
- SVHC: No SVHC (25-Jun-2025)
- Inductance: 56µH
- Product Range: MSS5131 Series
- Product Width: 5.1mm
- Product Height: 3.1mm
- Product Length: 5.1mm
- DC Resistance Max: 0.28ohm
- RMS Current (Irms): 900mA
- Power Inductor Case: 5.1mm x 5.1mm x 3.1mm
- Inductance Tolerance: ± 20%
- Inductor Construction: Shielded
- Saturation Current (Isat): 340mA
| Delivery and price | |
|---|---|
| Units per pack | 600 |
| Price | 0.805 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
Web Sample Tools & Support page & buy software & FAQ Document 642-1 ## **– Shielded Power Inductors MSS5131** - 5.1 × 5.1 mm footprint; 3.1mm high shielded inductors • Low DCR and excellent current handling **Designer’s Kit C362** contains 3 of each value **Core material** Ferrite **Core and winding loss** See www.coilcraft.com/coreloss **Terminations** RoHS compliant matte tin over nickel over phos bronze (current production) or gold over nickel over phos bronze (prior production). Other terminations available at additional cost. **Weight** 0.20 – 0.24 g **Ambient temperature** –40°C to +85°C with (40°C rise) I rms current. **Maximum part temperature** +125°C (ambient + temp rise). Derating. **Storage temperature** Component: –40°C to +125°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 **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** 600/7″ reel, 2500/13″ reel; Plastic tape: 12 mm wide, 0.35 mm thick, 8 mm pocket spacing, 3.25 mm pocket depth **PCB washing** Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. |**DCR**<br> **Inductance**2**max**<br> **Part number**1<br>**±20%(µH) (Ohms) **<br>MSS5131-222ML_<br>2.2<br>0.020<br>MSS5131-332ML_<br>3.3<br>0.028|**DCR**<br> **Inductance**2**max**<br> **Part number**1<br>**±20%(µH) (Ohms) **<br>MSS5131-222ML_<br>2.2<br>0.020<br>MSS5131-332ML_<br>3.3<br>0.028|**DCR**<br> **Inductance**2**max**<br> **Part number**1<br>**±20%(µH) (Ohms) **<br>MSS5131-222ML_<br>2.2<br>0.020<br>MSS5131-332ML_<br>3.3<br>0.028|**SRF**<br> **typ**3**10% 20% 30%**<br> **(MHz) dro**<br>65.0 1.76 2.08 2.30<br>60.0 1.33 1.58 1.73|**Isat(A)**4**Irms(A)**5<br>**10% 20% 30%**<br>**20°C 40°C**<br>**drop drop drop**<br>**rise**<br>**rise**<br>65.0 1.76 2.08 2.30<br>2.00 3.30<br>60.0 1.33 1.58 1.73<br>1.60 2.90<br>~~ee~~|**Isat(A)**4**Irms(A)**5<br>**10% 20% 30%**<br>**20°C 40°C**<br>**drop drop drop**<br>**rise**<br>**rise**<br>65.0 1.76 2.08 2.30<br>2.00 3.30<br>60.0 1.33 1.58 1.73<br>1.60 2.90<br>~~ee~~|**Isat(A)**4**Irms(A)**5<br>**10% 20% 30%**<br>**20°C 40°C**<br>**drop drop drop**<br>**rise**<br>**rise**<br>65.0 1.76 2.08 2.30<br>2.00 3.30<br>60.0 1.33 1.58 1.73<br>1.60 2.90<br>~~ee~~| |---|---|---|---|---|---|---| |MSS5131-472ML_|MSS5131-472ML_<br>4.7|0.038|48.0 1.08 1.32 1.42|48.0 1.08 1.32 1.42|1.40 2.50|1.40 2.50| |MSS5131-562ML_<br>MSS5131-682ML_<br>MSS5131-822ML_|MSS5131-562ML_<br>5.6<br>6.8<br>MSS5131-822ML_<br>8.2|0.042<br>0.050<br>0.058|44.0 1.00 1.20 1.30<br>42.0 <br>40.0 0.90 1.04 1.18|44.0 1.00 1.20 1.30<br>0.981.14 1.24<br>40.0 0.90 1.04 1.18|1.30 2.30<br>1.202.1<br>1.10 2.00|1.30 2.30<br>2.16<br>1.10 2.00| |MSS5131-103ML_|MSS5131-103ML_<br>10|0.070|38.0 0.85 0.98 1.13|38.0 0.85 0.98 1.13|1.00 1.90|1.00 1.90| |MSS5131-123ML_<br>MSS5131-153ML_<br>MSS5131-183ML_<br>MSS5131-223ML_|MSS5131-123ML_<br>12<br>MSS5131-153ML_<br>15<br>18<br>MSS5131-223ML_<br>22|0.080<br>0.100<br>0.120<br>0.145|35.0 0.72 0.85 0.94<br>32.0 0.67 0.78 0.86<br>26.0 <br>22.0 0.54 0.64 0.70|35.0 0.72 0.85 0.94<br>32.0 0.67 0.78 0.86<br>0.610.720.79<br>22.0 0.54 0.64 0.70|0.97 1.60<br>0.94 1.50<br>0.891.4<br>0.87 1.30|0.97 1.60<br>0.94 1.50<br>1.40<br>0.87 1.30| |MSS5131-273ML_|MSS5131-273ML_<br>27|0.161|19.0 0.48 0.56 0.62|19.0 0.48 0.56 0.62|0.85 1.20|0.85 1.20| |MSS5131-333ML_|MSS5131-333ML_<br>33|0.200|18.0 0.44 0.52 0.58|18.0 0.44 0.52 0.58|0.80 1.10|0.80 1.10| |MSS5131-393ML_<br>MSS5131-473ML_|MSS5131-393ML_<br>39<br>47|0.215<br>0.270|17.0 0.42 0.50 0.55<br>16.0|17.0 0.42 0.50 0.55<br>0.38 0.46 0.51|0.74 1.00<br>0.71|0.74 1.00<br>0.95| |MSS5131-563ML_|MSS5131-563ML_<br>56|0.280|15.0 0.34 0.42 0.47|15.0 0.34 0.42 0.47|0.70 0.90|0.70 0.90| |MSS5131-683ML_|MSS5131-683ML_<br>68|0.368|12.5 0.31 0.38 0.42|12.5 0.31 0.38 0.42|0.66 0.85|0.66 0.85| |MSS5131-823ML_|MSS5131-823ML_<br>82|0.420|12.0 0.27 0.32 0.35|12.0 0.27 0.32 0.35|0.62 0.80|0.62 0.80| |MSS5131-104ML_<br>MSS5131-124ML_<br>MSS5131-154ML_<br>MSS5131-184ML_|MSS5131-104ML_<br>100<br>120<br>MSS5131-154ML_<br>150<br>MSS5131-184ML_<br>180|0.580<br>0.610<br>0.820<br>1.00|11.5 0.26 0.30 0.33<br>11.0 <br>10.0 0.21 0.26 0.28<br>9.0 0.19 0.23 0.25|11.5 0.26 0.30 0.33<br>0.23 0.270.30<br>10.0 0.21 0.26 0.28<br>9.0 0.19 0.23 0.25|0.55 0.69<br>0.51<br>0.47 0.58<br>0.43 0.54|0.55 0.69<br>0.62<br>0.47 0.58<br>0.43 0.54| |MSS5131-224ML_|MSS5131-224ML_<br>220|1.10|8.0 0.18 0.21 0.23|8.0 0.18 0.21 0.23|0.39 0.50|0.39 0.50| |MSS5131-274ML_<br>MSS5131-334ML_<br>MSS5131-394ML_|MSS5131-274ML_<br>270<br>330<br>MSS5131-394ML_<br>390|1.43<br>1.58<br>1.80|7.5 0.15 0.18 0.20<br>6.8 <br>5.4 0.12 0.15 0.16|7.5 0.15 0.18 0.20<br>0.13 0.170.19<br>5.4 0.12 0.15 0.16|0.35 0.45<br>0.32<br>0.30 0.38|0.35 0.45<br>0.42<br>0.30 0.38| ## 1. Please specify **termination** and **packaging** codes: ~~a~~ **MSS5131-394MLC** - **Termination: L** = RoHS compliant matte tin over nickel over phos bronze (current production) or gold over nickel over phos bronze (prior production). **Special order:** **T** = RoHS tin-silver-copper (95.5/4/0.5) over gold over nickel over phos bronze or **S** = non-RoHS tin-lead (63/37) over gold over nickel over phos bronze. **Packaging: C** = **7** ″ **machine-ready reel** EIA-481 embossed plastic tape (600 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. - **D** = **13** ″ **machine-ready reel** EIA-481 embossed plastic tape. Factory order only, not stocked (2500 per reel per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent. 3. SRF measured using Agilent/HP 4191A or equilvalent. 4. DC current at 25°C that causes the specified inductance drop from its value without current. Click for temperature derating information. 5. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 6. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Document 642-1 Revised 09/02/15 © Coilcraft Inc. 2017 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check 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 642-2 ## **Shielded Power Inductors – MSS5131** ## **Typical L vs Current** **==> picture [243 x 176] intentionally omitted <==** **----- Start of picture text -----**<br> 1000<br>390 µH<br>100 µH<br>100<br>10 µH<br>10<br>2.2 µH<br>1<br>0.01 0.1 1 10<br>Current (A)<br>Inductance (µH)<br>**----- End of picture text -----**<br> ## **Typical L vs Frequency** **==> picture [242 x 176] intentionally omitted <==** **----- Start of picture text -----**<br> 1000<br>390 µH<br>100 µH<br>100<br>10 µH<br>10<br>2.2 µH<br>1<br>0.01 0.1 1 10<br>Frequency (MHz)<br>Inductance (µH)<br>**----- End of picture text -----**<br> **==> picture [238 x 264] intentionally omitted <==** **----- Start of picture text -----**<br> 0.200*<br>5,1<br>0.200*<br>5,1<br>123<br>Dash<br>number * [Dimensions are of the case not]<br>including the termination. For<br>0.122 maximum overall dimensions<br>3,1 max including the termination, add<br>0.035 in / 0,9 mm.<br>0.181 0.200<br>4,6 5,08<br>0.063<br>1,6 0.069<br>1,74<br>0.181 0.200<br>4,6 5,08<br>0.159<br>∅<br>4,05<br>Recommended<br>Land Pattern<br>Dimensions are in [inches ]<br>mm<br>**----- End of picture text -----**<br> **==> picture [117 x 44] intentionally omitted <==** Document 642-2 Revised 09/02/15 **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. 2017 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information.
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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