
Allicdata Part #: | SCEP147L-4R5-ND |
Manufacturer Part#: |
SCEP147L-4R5 |
Price: | $ 1.09 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Signal Transformer |
Short Description: | FIXED IND 4.5UH 14A 5.5 MOHM SMD |
More Detail: | 4.5µH Shielded Inductor 14A 5.5 mOhm Max Nonstand... |
DataSheet: | ![]() |
Quantity: | 1000 |
300 +: | $ 0.98114 |
DC Resistance (DCR): | 5.5 mOhm Max |
Height - Seated (Max): | 0.319" (8.10mm) |
Size / Dimension: | 0.591" L x 0.587" W (15.00mm x 14.90mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SCEP147L |
Shielding: | Shielded |
Current - Saturation: | 13.6A |
Current Rating: | 14A |
Tolerance: | ±20% |
Inductance: | 4.5µH |
Material - Core: | -- |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electronic components that use the electromagnetic induction principle to store electrical energy in the form of a magnetic field. The inductor is composed of several turns of wire wound on a core, when an AC signal passes through the inductor produces varying magnetic fields, which in turn produces an electric current in the wire winding. The inductance value of the inductor is determined by the number of turns of its wire winding and the permeability of its core. The SCEP147L-4R5 is an example of a fixed inductor component.
The SCEP147L-4R5 is a fixed inductor with a inductance value of 4.50mH, a rated current of 1.48A, and a rated voltage of 10V. It has a spiral chip structure featuring higher power, stronger solderability and EMI (electromagnetic interference) prevention. It also has a high-precision winding machine, making it ideal for common-mode filter applications. This inductor has an electrical performance which is suitable for wide operating temperatures from -55°C to +125°C.
The working principle of SCEP147L-4R5 can be explained by the principle of electromagnetic induction. When an alternating current passes through the inductor, a varying magnetic field is generated which interacts with the magnetic field of the inductor, resulting in both energy being stored in the inductor as well as the generation of an electric current. This electric current is then used to power the components for which the inductor is being used. The value of the inductor\'s inductance is determined by the number of turns its wire winding, as well as the permeability of the inductor\'s core.
Due to its high power, strong solderability and wide operating temperatures, the SCEP147L-4R5 is suitable for applications in high-frequency circuits, LED lighting, power supplies and many other applications. It is often used in common-mode filters for its high-precision winding machine and its EMI prevention feature for optimal performance. In addition, its low profile also makes it a popular choice in applications where space is a concern.
In conclusion, the SCEP147L-4R5 is a type of fixed inductor which is composed of several turns of wire wound on a core. It has an inductance value of 4.50mH, a rated current of 1.48A, and a rated voltage of 10V. Its high power, strong solderability and its EMI prevention features make it suitable for applications such as high-frequency circuits, LED lighting, power supplies and common-mode filters. It is ideal for use in applications where space is a concern due to its low profile.
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SCEP105H-2R5 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 2.5UH 7.8A 18 M... |
SCEP105S-5R0 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 5UH 6.65A 23.8 ... |
SCEP104L-R36 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 360NH 22A 2.6 M... |
SCEP105H-2R0 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 2UH 8A 12.4 MOH... |
SCEP125-8R2 | Signal Trans... | 0.61 $ | 1000 | FIXED IND 8.2UH 10A 11.4 ... |
SCEPI1010-100 | Signal Trans... | 0.0 $ | 1000 | FIXED IND 10UH 7.8A 13.5 ... |
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SCEP134H-R66 | Signal Trans... | 0.69 $ | 1000 | FIXED IND 660NH 17A 3.2 M... |
SCEP134S-6R4 | Signal Trans... | 0.7 $ | 1000 | FIXED IND 6.4UH 8.5A 16.3... |
SCEP104S-1R8 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 1.8UH 8A 18.6 M... |
SCEP105H-R30 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 300NH 18.8A 3.2... |
SCEP147S-2R4 | Signal Trans... | 1.09 $ | 1000 | FIXED IND 2.4UH 13A 3.9 M... |
SCEP105H-1R5 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 1.5UH 8.5A 10.5... |
SCEP105L-2R2 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 2.2UH 13A 5.3 M... |
SCEP147H-7R3 | Signal Trans... | 1.04 $ | 1000 | FIXED IND 7.3UH 9A 13.3 M... |
SCEP147L-8R0 | Signal Trans... | 1.09 $ | 1000 | FIXED IND 8UH 11.5A 7.8 M... |
SCEP147H-R70 | Signal Trans... | 1.04 $ | 1000 | FIXED IND 700NH 20A 2.65 ... |
SCEP105S-2R5 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 2.5UH 9A 10.5 M... |
SCEP105L-5R7 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 5.7UH 8A 12.4 M... |
SCEP105S-4R0 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 4UH 7.5A 18 MOH... |
SCEP147L-120 | Signal Trans... | 1.09 $ | 1000 | FIXED IND 12UH 9A 13.3 MO... |
SCEP147S-1R5 | Signal Trans... | 1.09 $ | 1000 | FIXED IND 1.5UH 16A 3.5 M... |
SCEP104L-4R3 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 4.3UH 7.2A 21.8... |
SCEP134S-2R5 | Signal Trans... | 0.7 $ | 1000 | FIXED IND 2.5UH 12.5A 6.6... |
SCEP147H-1R2 | Signal Trans... | 1.04 $ | 1000 | FIXED IND 1.2UH 19.5A 3.5... |
SCEP105L-1R4 | Signal Trans... | 0.6 $ | 1000 | FIXED IND 1.4UH 14A 4.1 M... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...

FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...

FIXED IND 13NH 600MA SMD13nH Unshielded ...

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FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...

FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
