MSS1583-474KEB
Power Inductor (SMD), 470 µH, 1.35 A, Shielded, 1.8 A, MSS1583 Series
- Manufacturer: COILCRAFT
- Product type: SMD Power Inductors
- Inductance:470µH; RMS Current (Irms):1.35A; Inductor Construction:Shielded; Saturation Current (Isat):1.8A; Product Range:MSS1583 Series; Power Inductor Case:14.8mm x 14.8mm x 8.6mm; DC
- SVHC: No SVHC (25-Jun-2025)
- Inductance: 470µH
- Product Range: MSS1583 Series
- Product Width: 14.8mm
- Product Height: 8.6mm
- Product Length: 14.8mm
- DC Resistance Max: 0.445ohm
- RMS Current (Irms): 1.35A
- Inductance Tolerance: ± 10%
- Inductor Construction: Shielded
- Inductor Case / Package: -
- Saturation Current (Isat): 1.8A
| Delivery and price | |
|---|---|
| Units per pack | 300 |
| Price | 1.47 € |
| Current stock | 200+ |
| Lead time | 30 days |
Web Sample Tools & Support page & buy software & FAQ
Document 1111-1
Halogen Free
## **– Shielded Power Inductors MSS1583**
- 14.8 × 14.8 mm footprint; 8.6 mm high shielded inductors
- 16 inductance values from 10 µH to 1 mH
- Low DCR and excellent current handling
## **Core material** Ferrite
**Core and winding loss** See www.coilcraft.com/coreloss **Environment** RoHS compliant, halogen free
**Terminations** RoHS compliant matte tin over nickel over phos bronze. Other terminations available at additional cost.
**Weight:** 3.7 – 4.4 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)
**Packaging** 300/13″ reel; Plastic tape: 32 mm wide, 0.5 mm thick, 24 mm pocket spacing, 8.6 mm pocket depth
**PCB washing** Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.
||**Inductance**2|**DCR**|**DCR(Ohms)**3|**SRF typ**4||**Isat(A)**5||**Irms**|**rms(A)**6|
|---|---|---|---|---|---|---|---|---|---|
|**Part number**1|**(µH)**|**typ max**|**max**|**(MHz)**|**10% drop**|**20% drop**|**30% drop**|**20°C rise 40°C rise**|**20°C rise 40°C rise**|
|MSS1583-103ME_|10 ±20%|0.014|0.014<br>0.015|17.0|12.0|13.6|14.7|5.0|7.4|
|MSS1583-123ME_|12 ±20%|0.014|0.014<br>0.017|14.5|11.7|13.3|14.2|4.4|6.3|
|MSS1583-153ME_|15 ±20%|0.018|0.018<br>0.021|13.5|10.1|11.5|12.4|4.3|6.1|
|MSS1583-183ME_|18 ±20%|0.020|0.020<br>0.023|12.0|9.2|10.5|11.2|3.9|5.5|
|MSS1583-223ME_|22 ±20%|0.023|0.023<br>0.026|10.5|8.2|9.1|10.4|3.7|5.3|
|MSS1583-333ME_|33 ±20%|0.033|0.033<br>0.038|8.5|7.0|7.9|8.6|3.4|4.8|
|MSS1583-473ME_|47 ±20%|0.048|0.048<br>0.055|7.3|5.9|6.7|7.3|2.7|3.7|
|MSS1583-683ME_|68 ±20%|0.061|0.061<br>0.070|6.0|4.7|5.5|6.0|2.5|3.4|
|MSS1583-104KE_|100 ±10%|0.090|0.090<br>0.103|4.8|3.9|4.4|4.8|2.0|2.8|
|MSS1583-154KE_|150 ±10%|0.138|0.138<br>0.159|3.7|3.1|3.6|3.9|1.55|2.20|
|MSS1583-224KE_|220 ±10%|0.205|0.205<br>0.235|3.0|2.6|3.0|3.3|1.30|1.80|
|MSS1583-334KE_|330 ±10%|0.300|0.300<br>0.345|2.7|2.0|2.3|2.5|1.00|1.45|
|MSS1583-474KE_|470 ±10%|0.386|0.386<br>0.445|2.2|1.8|2.0|2.2|0.96|1.35|
|MSS1583-684KE_|680 ±10%|0.570|0.570<br>0.655|1.8|1.4|1.6|1.8|0.78|1.10|
|MSS1583-824KE_|820 ±10%|0.640|0.640<br>0.736|1.6|1.3|1.5|1.6|0.74|1.0|
|MSS1583-105KE_|1000 ±10%|0.860|0.860<br>0.990|1.5|1.1|1.3|1.4|0.63|0.86|
1. Specify **termination** and **packaging** codes:
## ~~______~~ | **MSS1583-105KED**
- **Termination: E** = RoHS compliant matte tin over nickel over phos bronze.
- Special order:
- **Q** = RoHS tin-silver-copper (95.5/4/0.5) or
- **P** = non-RoHS tin-lead (63/37).
- **Packaging: D** = 13″ machine-ready reel. EIA-481 embossed plastic tape (300 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
- **B** = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/ HP 4263B LCR meter or equivalent.
3. DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test fixture.
4. SRF measured using Agilent/HP 4191A or equivalent.
5. DC current at 25°C that causes the specified drop in inductance from its value without current. Click for temperature derating information.
6. 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.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
**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 1111-1 Revised 07/30/21
© Coilcraft Inc. 2021
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
Document 1111-2
Halogen Free
## **Shielded Power Inductors – MSS1583**
## **Typical L vs Current**
**==> picture [242 x 185] intentionally omitted <==**
**----- Start of picture text -----**<br>
10,000<br>1000 1000 µH<br>220 µH<br>100<br>100 µH<br>22 µH<br>10<br>10 µH<br>1<br>0.1 1 10 100<br>Current (A)<br>Inductance (µH)<br>**----- End of picture text -----**<br>
## **Typical L vs Frequency**
**==> picture [242 x 185] intentionally omitted <==**
**----- Start of picture text -----**<br>
10,000<br>1000 µH<br>1000<br>220 µH<br>100 µH<br>100<br>22 µH<br>10 µH<br>10<br>1<br>0.1 1 10 100<br>Frequency (MHz)<br>Inductance (µH)<br>**----- End of picture text -----**<br>
**==> picture [242 x 265] intentionally omitted <==**
**----- Start of picture text -----**<br>
0.590 ±0.020<br>15,0 ±0,5<br>123 Dash number<br>0.590 ±0.020<br>15,0 ±0,5<br>X Internal code<br>0.339 max 0.030,760 typ<br>8,6<br>0.130<br>3,3 0.220 0.236<br>5,6 6,0<br>0.323 0.453<br>0.150<br>8,2 11,5<br>3,8<br>Recommended<br>Land Pattern<br>Dimensions are in [inches ]<br>mm<br>**----- End of picture text -----**<br>
**==> picture [118 x 44] intentionally omitted <==**
Document 1111-2 Revised 07/30/21
**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. 2021 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 April 29, 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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