Allicdata Part #: | S4924-472H-ND |
Manufacturer Part#: |
S4924-472H |
Price: | $ 2.94 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 4.7UH 830MA 550 MOHM |
More Detail: | 4.7µH Shielded Inductor 830mA 550 mOhm Max Nonsta... |
DataSheet: | S4924-472H Datasheet/PDF |
Quantity: | 1000 |
800 +: | $ 2.64694 |
DC Resistance (DCR): | 550 mOhm Max |
Height - Seated (Max): | 0.230" (5.84mm) |
Size / Dimension: | 0.520" L x 0.250" W (13.21mm x 6.35mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 70MHz |
Q @ Freq: | 44 @ 7.9MHz |
Series: | S4924 |
Shielding: | Shielded |
Current - Saturation: | 830mA |
Current Rating: | 830mA |
Tolerance: | ±3% |
Inductance: | 4.7µH |
Material - Core: | Iron |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are essential components in circuit design. They are widely used to boost and regulate the power supply and other equipments, or form filters with capacitors. In this article, we will explore the S4924-472H application field and working principle in detail.
The S4924-472H is a fixed inductor with large inductance, low saturation current and high current carrying capacity. It has a maximum inductance of 4700 μH and a maximum DC current rating of 15.2A. It is a perfect choice for power supply applications. The body’s dimensions are 9.4mm x 7.9mm x 3.6mm, and the coil body is made of metal alloy.
Due to its excellent performance, the S4924-472H is widely used in a variety of field applications. In automotive, it is used in starter generator, electric fuel pump and other heavy-duty applications; in industrial electronics, it is suitable for UPS and other power related applications; in telecommunication, it can be applied for 5G high-speed transmission and high performance router. Besides, it is also extensively used in high-power LED lighting, digital display and other consumer electronics.
The low equivalent series resistance and low heat-dissipation capability make the S4924-472H an ideal choice for power electronics. It provides great performance in power supply applications.
The structure of fixed inductors is quite simple, and the working principle is also rather easy to understand. Basically, there are two copper windings wrapped around a core material. The core captures the magnetic lines of force, which results in a powerful magnetic field. When a current flows though the windings, it generates an opposing magnetic field that will induce a voltage. The inductance is the amount of this induced voltage, and it measures how much energy can be stored in the inductor. The higher the inductance, the greater the amount of energy can be stored in the inductor.
In order to achieve a higher level of efficiency of inductive components, the S4924-472H utilizes an improved multi-metal core design. Compared with single metal core structure, the multi-metal core features high-permeability and low dissipation, leading to a higher level of efficient performance. Furthermore, special designed winding technique is applied to reduce the effects of self-resonance.
In conclusion, the S4924-472H is a top-performance fixed inductor with great features and performance. Its application field is expansive, ranging from automotive, industrial electronics, telecommunication, LED lighting and consumer electronics. It has an excellent inductance, low equivalent series resistance and low heat-dissipation capability. It usually comes with a metal core with multi-metal structure to ensure best performance. The working principle of fixed inductors is based on electromagnetic induction, wherein ceramic material is used to create a force that induces a voltage.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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S4924-101H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 100NH 3.9A 25 M... |
S4924-102H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 1UH 2.32A 70 MO... |
S4924-103H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 10UH 485MA 1.62... |
S4924-104H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 100UH 312MA 3.1... |
S4924-105H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 1MH 134MA 17.5 ... |
S4924-121H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 120NH 3.345A 34... |
S4924-122H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 1.2UH 1.92A 100... |
S4924-123H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 12UH 440MA 2 OH... |
S4924-124H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 120UH 291MA 3.6... |
S4924-151H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 150NH 3.195A 37... |
S4924-152H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 1.5UH 1.78A 120... |
S4924-153H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 15UH 618MA 800 ... |
S4924-154H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 150UH 272MA 4.1... |
S4924-181H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 180NH 2.835A 47... |
S4924-182H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 1.8UH 1.65A 140... |
S4924-183H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 18UH 580MA 890 ... |
S4924-184H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 180UH 263MA 4.4... |
S4924-221H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 220NH 2.385A 67... |
S4924-222H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 2.2UH 1.42A 190... |
S4924-223H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 22UH 561MA 960 ... |
S4924-224H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 220UH 247MA 5 O... |
S4924-271H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 270NH 1.855A 11... |
S4924-272H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 2.7UH 1.16A 280... |
S4924-273H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 27UH 504MA 1.19... |
S4924-274H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 270UH 228MA 5.8... |
S4924-331H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 330NH 1.705A 13... |
S4924-332H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 33UH 1.045A 350... |
S4924-333H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 33UH 471MA 1.37... |
S4924-334H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 330UH 218MA 6.4... |
S4924-391H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 390NH 1.45A 180... |
S4924-392H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 3.9UH 970MA 400... |
S4924-393H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 39UH 397MA 1.93... |
S4924-394H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 390UH 203MA 7.4... |
S4924-471H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 470NH 1.235A 25... |
S4924-472H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 4.7UH 830MA 550... |
S4924-473H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 47UH 380MA 2.11... |
S4924-474H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 470UH 178MA 9.5... |
S4924-561H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 560NH 1.075A 33... |
S4924-562H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 5.6UH 725MA 720... |
S4924-563H | API Delevan ... | 2.94 $ | 1000 | FIXED IND 56UH 369MA 2.23... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...