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MSS1583 Series

Shielded Surface Mount Power Inductors

RoHS compliant halogen free
Coilcraft MSS1583 Series shielded surface-mount power inductors feature low DC resistance and excellent current handling in a wide range of industry-standard footprints and inductance values, making them a cost-effective option for a variety of general-purpose applications. 
  • Low-loss ferrite drum core for flat inductance vs current
  • Low DC resistance for greater efficiency
  • Excellent current handling
  • Magnetic shielding allows high-density mounting
Buy Now:
Count Unit price
1 $1.44
300 $1.15
600 $1.00
1200 $0.87
3000 $0.75
6000 $0.68

For high volume or non-stock items, request a quote.

. in stock, ready to ship today.
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Specifications

Electrical specifications at 25°C.

Part number 1 Inductance (µH) 2 Tolerance (%) DCR (Ω) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
typ max 10% drop 20% drop 30% drop 20°C rise 40°C rise
MSS1583-103ME_ 10 20 0.012 0.014 17.0 12.0 13.6 14.7 5.0 7.4
MSS1583-123ME_ 12 20 0.014 0.017 14.5 11.7 13.3 14.2 4.4 6.3
MSS1583-153ME_ 15 20 0.018 0.021 13.5 10.1 11.5 12.4 4.3 6.1
MSS1583-183ME_ 18 20 0.020 0.023 12.0 9.2 10.5 11.2 3.9 5.5
MSS1583-223ME_ 22 20 0.023 0.026 10.5 8.2 9.1 10.4 3.7 5.3
MSS1583-333ME_ 33 20 0.033 0.038 8.5 7.0 7.9 8.6 3.4 4.8
MSS1583-473ME_ 47 20 0.048 0.055 7.3 5.9 6.7 7.3 2.7 3.7
MSS1583-683ME_ 68 20 0.061 0.070 6.0 4.7 5.5 6.0 2.5 3.4
MSS1583-104KE_ 100 10 0.090 0.10 4.8 3.9 4.4 4.8 2.0 2.8
MSS1583-154KE_ 150 10 0.14 0.16 3.7 3.1 3.6 3.9 1.6 2.2
MSS1583-224KE_ 220 10 0.21 0.24 3.0 2.6 3.0 3.3 1.3 1.8
MSS1583-334KE_ 330 10 0.30 0.35 2.7 2.0 2.3 2.5 1.0 1.5
MSS1583-474KE_ 470 10 0.39 0.45 2.2 1.8 2.0 2.2 0.96 1.4
MSS1583-684KE_ 680 10 0.57 0.66 1.8 1.4 1.6 1.8 0.78 1.1
MSS1583-824KE_ 820 10 0.64 0.74 1.6 1.3 1.5 1.6 0.74 1.0
MSS1583-105KE_ 1000 10 0.86 0.99 1.5 1.1 1.3 1.4 0.63 0.86
Notes
  1. When ordering, please specify termination and packaging codes: e.g. MSS1583-105KED
  2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent
  3. DCR measured at 25°C on a micro-ohmmeter and a Coilcraft CCF858 test fixture. For other operating temperatures, use this DCR at Temperature calculator
  4. SRF measured using an Agilent/HP 4191A network analyzer or equivalent. Details
  5. Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
  6. Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

Termination:

  • E = RoHS compliant matte tin over nickel over phos bronze
  • Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • P = non-RoHS tin-lead (63/37). (Special order, added cost)

Packaging:

  • 13" reel, machine-ready 
    EIA-481 embossed plastic tape (300 parts per full reel).
  • B = Less than full reel
    In tape, not machine ready. To have a leader and trailer added ($25 charge),
    use code letter D instead.
Environmental
Environmental:
RoHS compliant , halogen free
Ambient temperature range:
–40°C to +85°C with (40°C rise) Irms current.
Storage temperature range:
Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
Maximum part temperature:
+125°C (ambient + temp rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Performance curves

Inductance vs. Current

Inductance vs. Frequency

Physical characteristics

mss1583d.gif
dims_inches_mm.gif

Tape and Reel specification

tapereel_pl.gif

 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_o.gif
300 330 100 13 38,4 32,4 32 24 4 2 8,6 0,5

General specification

Core Material:
Ferrite
Weight:
3.7 - 4.4 g
Packaging:
300/13″ reel; Plastic tape: 32 mm wide, 0.5 mm thick, 24 mm pocket spacing, 8.6 mm pocket depth

Soldering/Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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