 MSS7341 Series Shielded
Surface Mount Power Inductors
- Magnetically shielded
- Saturation current rating up to 3.72 Amps
- Low DC resistance for greater efficiency
- For high-temperature, AEC-Q200 Grade 1 qualified parts, consider the MSS7341T.
- For a lower profile part with the same footprint, see MSS7331
- AEC-Q200 Grade 3 (−40°C to +85°C)
- RoHS-compliant. 260°C compatible. RoHS compliant matte tin over nickel over phos bronze terminations (current production) or gold over nickel over phos bronze terminations (prior production)
- COTS Plus tin-silver-copper and tin-lead terminations available
- Samples of all values are available in Coilcraft Designer's Kit C385
Pricing
PDF data sheet
SPECIFICATIONS
L vs Frequency L vs Current Temperature vs Current
Core loss Dimensions Tape and reel specifications
SPICE models
3D model
1 |
When ordering, please specify termination and packaging codes: e.g. MSS7341-104MLD |
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Termination: |
L = RoHS compliant matte tin over nickel over phos bronze (current production) or gold over nickel over phos bronze (prior production)
Special order, added cost: 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. |
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Packaging:
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D = 13" reel, machine-ready
EIA-481 embossed plastic tape (1200 parts per full reel).
C = 7" reel, machine-ready
EIA-481 embossed plastic tape. Special order (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. |
2 |
Inductance measured at 100 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter or equivalent. |
3 |
Tolerances in bold are stocked for immediate shipment. |
4 |
DCR measured at 25°C. For other operating temperatures, use this calculator. |
5 |
SRF measured using an Agilent/HP 8573D network analyzer and a Coilcraft SMD-D test fixture. Details |
6 |
Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
Temperature derating curves. |
7 |
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.
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8 |
Ambient temperature range: |
−40°C to +85°C with (40°C rise) Irms Derating curves |
9 |
Storage temperature range: |
Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C |
10 |
Maximum part temperature: +125°C (Ambient + temperature rise) |
11 |
Resistance to soldering heat:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between. |
12 |
Electrical specifications at 25°C. |
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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