
Allicdata Part #: | SPD73R-394M-ND |
Manufacturer Part#: |
SPD73R-394M |
Price: | $ 1.20 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 390UH 480MA 2.94 OHM |
More Detail: | 390µH Shielded Wirewound Inductor 480mA 2.94 Ohm M... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 1.08864 |
DC Resistance (DCR): | 2.94 Ohm Max |
Height - Seated (Max): | 0.154" (3.90mm) |
Size / Dimension: | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SPD73R |
Shielding: | Shielded |
Current - Saturation: | 480mA |
Current Rating: | 480mA |
Tolerance: | ±20% |
Inductance: | 390µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are components used for storing electrical energy with magnetic field. They are essential components of many electronic circuits such as radio circuits, oscillators, digital telephony, and power supply circuits. The SPD73R-394M is a common Fixed Inductor used in many applications. This article will discuss the application field and working principle of the SPD73R-394M.
The SPD73R-394M is a type of Fixed Inductor specifically designed for handling higher current rating, higher voltage rating, and higher power rating compared to other Fixed Inductors. In addition, it has higher insulation resistance and dielectric strength. This makes it suitable for high power circuits like power supplies and power line protection. The SPD73R-394M is also used in automotive electronics, industrial energy products, and consumer electronics.
In terms of its working principle, the SPD73R-394M is a self-inductance type of Fixed Inductor. It works by allowing an electric current to flow through a coil of wire which creates a magnetic field in the vicinity. This magnetic field then induces a current in a nearby magnetic conductor or conductor loops, which then propagates a current in the same direction as the original current. Thus, a voltage is created in the circuit and it can be controlled according to the requirement of the system.
The SPD73R-394M has a wide range of application fields due to its unique properties. As mentioned earlier, it is used in automobiles, consumer electronics, and industrial products. It is also used in digital telephony, radio circuits, power supplies, and RF (Radio Frequency) devices. Apart from these uses, the SPD73R-394M can also be used in computers, medical devices, solar and LED devices, and even military electronic systems.
The working principle of the SPD73R-394M is also fairly simple. A coil of wire is placed in a metallic enclosure which acts as a magnetic shield and prevents stray electromagnetic fields from interfering with the coil. The current is then allowed to flow through the coil, generating a magnetic field which induces a current in the nearby magnetic conductor. This current is then fed into the system.
In conclusion, the SPD73R-394M is an important Fixed Inductor that can be used in many different applications such as automotive, consumer electronics, industrial products, digital telephony, and RF devices. It has a very simple working principle and is relatively easy to install and operate. The SPD73R-394M is an essential component in many electronic circuits and offers superior performance compared to other Fixed Inductors.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
SPD74R-563M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 56UH 1.1A 350 M... |
SPD73-224M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 220UH 374MA 1.6... |
SPD74R-823M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 82UH 1A 430 MOH... |
SPD74R-274M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 270UH 530MA 1.6... |
SPD73R-274M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 270UH 520MA 2.3... |
SPD74-334M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 330UH 500MA 1.8... |
SPD73-393M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 39UH 850MA 320 ... |
SPD74-352M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 3.5UH 3.7A 34 M... |
SPD74-472M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 4.7UH 3.5A 38 M... |
SPD73R-823M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 82UH 950MA 690 ... |
SPD74-683M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 68UH 1.05A 380 ... |
SPD74R-124M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 120UH 840MA 660... |
SPD74-274M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 270UH 530MA 1.6... |
SPD74R-104M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 100UH 860MA 610... |
SPD73R-223M | API Delevan ... | 1.21 $ | 1000 | FIXED IND 22UH 1.75A 190 ... |
SPD73-352M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 3.5UH 2.6A 35 M... |
SPD73-394M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 390UH 280MA 2.9... |
SPD74-183M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 18UH 2.3A 91 MO... |
SPD74-473M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 47UH 1.3A 260 M... |
SPD73R-474M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 470UH 380MA 4.1... |
SPD73-472M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 4.7UH 2.15A 50 ... |
SPD73-563M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 56UH 701MA 470 ... |
SPD73R-104M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 100UH 850MA 790... |
SPD73-223M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 22UH 1.1A 190 M... |
SPD74-153M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 15UH 2.4A 81 MO... |
SPD74-105M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 1MH 280MA 6 OHM... |
SPD74-154M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 150UH 700MA 880... |
SPD74-223M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 22UH 2A 110 MOH... |
SPD73R-124M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 120UH 800MA 840... |
SPD73R-154M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 150UH 700MA 890... |
SPD74R-824M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 820UH 300MA 5.2... |
SPD74R-352M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 3.5UH 3.7A 34 M... |
SPD73R-184M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 180UH 620MA 1.4... |
SPD73-564M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 560UH 222MA 4.6... |
SPD73R-242M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 2.4UH 4.5A 32 M... |
SPD73-104M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 100UH 541MA 790... |
SPD73-154M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 150UH 510MA 890... |
SPD73R-334M | API Delevan ... | 1.2 $ | 5000 | FIXED IND 330UH 500MA 2.6... |
SPD74R-472M | API Delevan ... | 1.2 $ | 1000 | FIXED IND 4.7UH 3.5A 38 M... |
SPD74-273M | API Delevan ... | 2.1 $ | 1000 | FIXED IND 27UH 1.7A 150 M... |
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...
