| Allicdata Part #: | DN4778-ND |
| Manufacturer Part#: |
DC630R-393K |
| Price: | $ 2.30 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | API Delevan Inc. |
| Short Description: | FIXED IND 39UH 4.43A 50 MOHM TH |
| More Detail: | 39µH Unshielded Wirewound Inductor 4.43A 50 mOhm M... |
| DataSheet: | DC630R-393K Datasheet/PDF |
| Quantity: | 1000 |
| 500 +: | $ 2.08678 |
| DC Resistance (DCR): | 50 mOhm Max |
| Height - Seated (Max): | 0.830" (21.08mm) |
| Size / Dimension: | 0.630" Dia (16.00mm) |
| Supplier Device Package: | -- |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 10kHz |
| Operating Temperature: | -55°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | -- |
| Q @ Freq: | -- |
| Series: | DC630R |
| Shielding: | Unshielded |
| Current - Saturation: | 10.9A |
| Current Rating: | 4.43A |
| Tolerance: | ±10% |
| Inductance: | 39µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Bulk |
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Fixed Inductors
Fixed inductors, also referred to as pancake inductors or windings, are electromechanical components designed to store energy in the form of a magnetic field. They are commonly found in power supply and radiofrequency circuits, as well as many other applications. The DC630R-393K is a type of fixed inductor, and this article will cover its specific application field and working principle.
Application Field
The DC630R-393K fixed inductor is typically used in the areas of electrical and electronical engineering. It is usually found in radio frequency circuits, such as in satellite communication systems, television and other broadcasting systems, and mobile phone networks. The product is also suitable for use in power supply systems and automotive electronics.
Working Principle
Fixed Inductors demonstrate the concept of inductance, which states that an independent current flowing through a coil of wire will generate an electromagnetic field around that coil. This electromagnetic field will expand outward in a circular pattern. The DC630R-393K is composed of an air core coil with different layers of insulation, wrapped around a ferrite or ferrite-mounted core. The coil is often encapsulated within a silicone- or metal-enclosed package. As the current is applied to the device, it will produce a magnetic field. This magnetic field will in turn induce a voltage in neighboring wires or circuits, thus providing further electrical energy.
Conclusion
The DC630R-393K is a type of fixed inductor that is commonly used in radio frequency circuits, power supply systems, and automotive electronics. Its working principle is based on a basic concept in electronics, called inductance, which states that an independent current will produce an electromagnetic field around it. This in turn induces a voltage in connected wires or circuits, thus providing energy.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| DC630-682M | API Delevan ... | 2.21 $ | 1000 | FIXED IND 6.8UH 10.5A 8 M... |
| DC630R-563K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 56UH 3.77A 69 M... |
| DC630R-682M | API Delevan ... | 3.92 $ | 413 | FIXED IND 6.8UH 10.5A 8 M... |
| DC630-154K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 150UH 2.97A 111... |
| DC630R-154K | API Delevan ... | 4.07 $ | 374 | FIXED IND 150UH 2.97A 111... |
| DC630-224K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 220UH 2.42A 168... |
| DC630-472M | API Delevan ... | 2.21 $ | 1000 | FIXED IND 4.7UH 11.7A 7 M... |
| DC630R-152M | API Delevan ... | 2.21 $ | 1000 | FIXED IND 1.5UH 13.5A 4 M... |
| DC630R-564K | API Delevan ... | 4.12 $ | 9 | FIXED IND 560UH 1.52A 408... |
| DC630R-394K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 390UH 1.66A 342... |
| DC630-223K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 22UH 6.26A 25 M... |
| DC630R-272M | API Delevan ... | 2.21 $ | 1000 | FIXED IND 2.7UH 12.8A 5 M... |
| DC630-272M | API Delevan ... | 2.21 $ | 1000 | FIXED IND 2.7UH 12.8A 5 M... |
| DC630-334K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 330UH 1.72A 315... |
| DC630-564K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 560UH 1.52A 408... |
| DC630-184K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 180UH 2.8A 125 ... |
| DC630A | Linear Techn... | 71.47 $ | 1000 | BOARD DEMO FOR LT3469ETS8... |
| DC630-474K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 470UH 1.58A 377... |
| DC630R-393K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 39UH 4.43A 50 M... |
| DC630R-123K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 12UH 9.1A 11 MO... |
| DC630R-153K | API Delevan ... | 4.07 $ | 433 | FIXED IND 15UH 8.09A 15 M... |
| DC630R-124K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 120UH 3.12A 100... |
| DC634A | Linear Techn... | 53.55 $ | 3 | BOARD EVAL FOR LT1930AES5... |
| DC630-393K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 39UH 4.43A 50 M... |
| DC630R-274K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 270UH 2.09A 225... |
| DC630R-683K | API Delevan ... | 4.07 $ | 442 | FIXED IND 68UH 3.57A 77 M... |
| DC630R-224K | API Delevan ... | 4.07 $ | 440 | FIXED IND 220UH 2.42A 168... |
| DC630-222M | API Delevan ... | 2.21 $ | 1000 | FIXED IND 2.2UH 12.8A 5 M... |
| DC630R-223K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 22UH 6.26A 25 M... |
| DC630-274K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 270UH 2.09A 225... |
| DC630-183K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 18UH 7A 20 MOHM... |
| DC630R-473K | API Delevan ... | 4.07 $ | 312 | FIXED IND 47UH 3.98A 62 M... |
| DC630R-333K | API Delevan ... | 4.07 $ | 124 | FIXED IND 33UH 4.95A 40 M... |
| DC630R-102M | API Delevan ... | 3.92 $ | 46 | FIXED IND 1UH 14A 3 MOHM ... |
| DC630-823K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 82UH 3.44A 83 M... |
| DC630-822M | API Delevan ... | 2.21 $ | 1000 | FIXED IND 8.2UH 10A 9 MOH... |
| DC630-104K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 100UH 3.21A 95 ... |
| DC630R-474K | API Delevan ... | 2.3 $ | 1000 | FIXED IND 470UH 1.58A 377... |
| DC630R-472M | API Delevan ... | 2.21 $ | 1000 | FIXED IND 4.7UH 11.7A 7 M... |
| DC630R-183K | API Delevan ... | 4.07 $ | 918 | FIXED IND 18UH 7A 20 MOHM... |
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...
DC630R-393K Datasheet/PDF