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MSD1278-103MLD
Inductor, Power, 10 µH, 20%, 0.029 ohm, 2.56 A, 12.3mm x 12.3mm x 8.05mm
Image is for illustrative purposes only. Please refer to product description.
ManufacturerCOILCRAFT
Manufacturer Part NoMSD1278-103MLD
Order Code2288097RL
Product RangeMSD1278 Series
Technical Datasheet
530 In Stock
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| Quantity | Price (ex VAT) |
|---|---|
| 100+ | CHF 1.440 |
| 200+ | CHF 1.330 |
| 500+ | CHF 1.220 |
Price for:Each (Supplied on Cut Tape)
Minimum: 100
Multiple: 1
CHF 149.00 (ex VAT)
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Product Information
ManufacturerCOILCRAFT
Manufacturer Part NoMSD1278-103MLD
Order Code2288097RL
Product RangeMSD1278 Series
Technical Datasheet
Product RangeMSD1278 Series
Inductance, Parallel10µH
RMS Current, Parallel2.56A
Saturation Current, Parallel10.5A
DC Resistance Max, Parallel0.029ohm
Leakage Inductance340nH
Turns Ratio1:1
Product Length12.3mm
Product Width12.3mm
Product Height8.05mm
Inductor MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
QualificationAEC-Q200
SVHCNo SVHC (25-Jun-2025)
Product Overview
The MSD1278 series Coupled Inductor with ferrite core and matte tin over nickel over phosphor bronze termination. It provides high inductance, high efficiency and excellent current handling in a rugged design. It can also be used as two single inductors connected in series or parallel or as a common mode choke. The tight coupling (k ≥0.98) and 500V isolation make the MSD1278 series of shielded coupled inductors ideal for use in a variety of circuits including flyback, multi-output buck and SEPIC applications.
- Resistance to soldering heat
- Moisture sensitivity level 1
- PCB washing is recommended by only pure water or alcohol
- 500Vrms Winding-to-winding and winding-to-core isolation
Applications
Power Management, Industrial
Technical Specifications
Product Range
MSD1278 Series
RMS Current, Parallel
2.56A
DC Resistance Max, Parallel
0.029ohm
Turns Ratio
1:1
Product Width
12.3mm
Inductor Mounting
Surface Mount
Operating Temperature Max
85°C
SVHC
No SVHC (25-Jun-2025)
Inductance, Parallel
10µH
Saturation Current, Parallel
10.5A
Leakage Inductance
340nH
Product Length
12.3mm
Product Height
8.05mm
Operating Temperature Min
-40°C
Qualification
AEC-Q200
Technical Docs (1)
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85045000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0044
Product traceability