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Home > Products > Inductors, Coils, Chokes > Fixed Inductors > SDCL1V3015-470M-R
Eaton - Electronics Division
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SDCL1V3015-470M-R

In Stock 178921 pcs Reference Price(In US Dollars)
8000+
$0.128
Manufacturer Part Number:
SDCL1V3015-470M-R
Manufacturer / Brand
Eaton - Electronics Division
Part of Description:
IND 47 UH 0.35A SMT
Datasheets:
SDCL1V3015-470M-R.pdf
Lead Free Status / RoHS Status:
RoHS Compliant
Stock Condition:
New original, 178921 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number SDCL1V3015-470M-R
Manufacturer / Brand Eaton - Electronics Division
Stock Quantity 178921 pcs Stock
Category Inductors, Coils, Chokes > Fixed Inductors
Description IND 47 UH 0.35A SMT
Lead Free Status / RoHS Status: RoHS Compliant
Type -
Tolerance ±20%
Supplier Device Package -
Size / Dimension 0.118" L x 0.118" W (3.00mm x 3.00mm)
Shielding Semi-Shielded
Series SDCL1V30
Ratings -
Q @ Freq -
Package / Case Nonstandard
Package Tape & Reel (TR)
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Material - Core Ferrite
Inductance Frequency - Test 100 kHz
Inductance 47 µH
Height - Seated (Max) 0.059" (1.50mm)
Frequency - Self Resonant -
Features -
DC Resistance (DCR) 1.38Ohm Max
Current Rating (Amps) 300 mA
Current - Saturation (Isat) 350mA

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges： (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



We accept the payment terms: Telegraphic Transfer(T/T), Credit Card, PayPal and Western Union.

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Company Name : IC COMPONENTS LTD
Paypal ID: Info@IC-Components.com

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Company Name : IC COMPONENTS LTD Beneficiary Account Number : 549-100669-701
Beneficiary Bank name : Bank of Communications (Hong Kong) Ltd Beneficiary Bank Code : 382 (for local payment)
Beneficiary Bank SWIFT : COMMHKHK
Beneficiary Bank Address : Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

Any inquires or questions, please kindly contact us Email: Info@IC-Components.com


Frequently Asked Questions

Can the SDCL1V3015-470M-R be used directly as a replacement in a 47 uH power rail filter, or do I need to recheck the current and DCR limits first?
The SDCL1V3015-470M-R can replace another 47 uH inductor only if the circuit current stays within its 300 mA rated current and 350 mA saturation current, and the loss budget can tolerate its 1.38 Ohm max DCR. In low-dropout or battery-powered rails, the DC resistance can affect output voltage, ripple, and efficiency, so the SDCL1V3015-470M-R should be validated against the existing inductor’s copper loss and thermal rise before substitution.
Is the SDCL1V3015-470M-R suitable for switching regulators with high ripple current, or will saturation become a limitation?
The SDCL1V3015-470M-R is better aligned with modest ripple-current designs. Its 350 mA saturation current leaves limited margin above the 300 mA rating, so a regulator with large peak inductor current or heavy transient load can push the SDCL1V3015-470M-R toward inductance roll-off and increased ripple. For designs with aggressive load steps, it is prudent to compare peak inductor current, not just average load current.
What should I check before using the SDCL1V3015-470M-R in a compact 3 mm x 3 mm PCB layout?
For the SDCL1V3015-470M-R, the main layout checks are land pattern compatibility, current density in the copper, and clearance to nearby heat sources. The part is a 3.00 mm x 3.00 mm surface-mount device with a 1.50 mm maximum seated height, so it fits many compact assemblies, but the footprint should be matched carefully to the package geometry to avoid soldering stress, tombstoning, or poor wetting.
How does the semi-shielded construction of the SDCL1V3015-470M-R affect EMI-sensitive designs?
The semi-shielded structure of the SDCL1V3015-470M-R can help reduce stray magnetic field compared with an open drum-core style, which is useful when the inductor sits near analog inputs, RF stages, or sensitive feedback traces. It is still worth validating conducted and radiated noise in the final board stack-up, because field containment depends on layout, switching frequency, and the surrounding copper environment.
Can the SDCL1V3015-470M-R operate reliably in industrial temperature ranges and long duty-cycle applications?
The SDCL1V3015-470M-R is specified for -40 C to 125 C operation, which makes it compatible with many industrial environments. In long duty-cycle use, the actual limiting factor is usually self-heating from copper loss and ripple current rather than ambient temperature alone, so thermal rise should be checked at the intended load and enclosure conditions.
Is the SDCL1V3015-470M-R a good choice if I need lower loss than a similar 47 uH inductor?
The SDCL1V3015-470M-R may not be the best fit if the design is strongly efficiency-driven, because its 1.38 Ohm max DCR is relatively high for a 47 uH part in a small package. If lower loss is required, compare alternative 47 uH inductors such as NRS3015T470MNGH, LQH32PB470MN0L, or SRN3015C-470M, then verify footprint, current handling, and saturation behavior against the SDCL1V3015-470M-R.
What are the practical differences when replacing the SDCL1V3015-470M-R with NRS3015T470MNGH, LQH32PB470MN0L, or SRN3015C-470M?
When replacing the SDCL1V3015-470M-R with NRS3015T470MNGH, LQH32PB470MN0L, or SRN3015C-470M, the main checks are package dimensions, DCR, saturation current, and magnetic shielding style. Even if the inductance value is the same at 47 uH, the electrical and thermal behavior can differ enough to change ripple, transient response, and EMI performance, so the substitute should be qualified in the actual converter circuit rather than accepted by inductance alone.
Does the SDCL1V3015-470M-R need special storage or assembly handling because of moisture sensitivity?
The SDCL1V3015-470M-R has MSL 1 classification, so it does not require moisture-sensitive floor-life control under normal handling. That simplifies storage and assembly logistics, but standard SMT process control still matters, especially for solder paste volume, reflow profile, and board cleanliness around the SDCL1V3015-470M-R footprint.
In what cases should I avoid using the SDCL1V3015-470M-R even though it is a 47 uH part?
The SDCL1V3015-470M-R is less suitable when the design needs very low DCR, substantial current headroom, or strict inductor ripple control at elevated peak current. It is also not a first choice for high-power buck stages where inductor saturation margin must stay wide over temperature. In those cases, a larger package or a different core construction may produce a more stable operating point than the SDCL1V3015-470M-R.
How should I verify the SDCL1V3015-470M-R in a design that uses 100 kHz inductance test conditions?
The SDCL1V3015-470M-R inductance is specified at 100 kHz, so the measured value in the end circuit should be checked under similar bias and frequency conditions where possible. Because inductance can shift with DC bias and temperature, the SDCL1V3015-470M-R should be validated at the actual operating current, not only with a low-current bench meter reading.

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SDCL1V3015-470M-R

SDCL1V3015-470M-R

Eaton - Electronics Division

IND 47 UH 0.35A SMT

In Stock: 178921

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