7847730 Inductors, Coils, Chokes |
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Allicdata Part #: | 732-6803-2-ND |
Manufacturer Part#: |
7847730 |
Price: | $ 0.75 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 1UH 4A 49 MOHM SMD |
More Detail: | 1µH Unshielded Wirewound Inductor 4A 49 mOhm Max N... |
DataSheet: | 7847730 Datasheet/PDF |
Quantity: | 1000 |
1500 +: | $ 0.67725 |
DC Resistance (DCR): | 49 mOhm Max |
Height - Seated (Max): | 0.138" (3.50mm) |
Size / Dimension: | 0.177" L x 0.157" W (4.50mm x 4.00mm) |
Supplier Device Package: | 4532 |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 10kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | 110MHz |
Q @ Freq: | -- |
Series: | WE-PD2A |
Shielding: | Unshielded |
Current - Saturation: | 5.72A |
Current Rating: | 4A |
Tolerance: | ±20% |
Inductance: | 1µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components used in electrical circuits to provide a specific inductance to current flow. Typically, they are made up of coils of insulated wire wound around a central core. The inductor\'s inductance can be controlled by varying the number of turns, the type of core material used, and the physical shape of the core. Some inductors have a self-supporting core composed of a ferrite, permalloy, or ferromagnetic alloy while others use an aluminum housing for the core. There are a variety of types of inductors, including surface mount, through-hole, and axial inductors.
Inductors are commonly used in applications ranging from fiber-optic communication to radio transmission. The 7847730 inductor is a surface mount, high-performance inductor specifically designed to meet the needs of military and aerospace applications where higher reliability and superior performance are required. The inductor features a small package size, low EMI, wide range of frequency response, and high quality that ensures better performance in both noise suppression and high-frequency applications. Additionally, this inductor has excellent corrosion resistance compared to other types of inductors.
The working principle behind this inductor lies in the magnetic field created by the flow of electric current through its coils. When the current flows through the coils, it creates a magnetic field that produces an opposing current flow when the current changes direction. This opposing current produces an inductance which opposes the change in the current, thus limiting the amount of current that can flow in the circuit. Because the current is limited, the voltage across the inductor stays constant, allowing for efficient power transmission.
The 7847730 inductor is a high-quality, low-EMI component with excellent performance in both noise suppression and high-frequency applications. The inductor\'s superior performance, combined with its small package size and corrosion resistance make it an excellent choice for use in a wide variety of applications. Its ability to provide constant voltage, even in wide operating temperature ranges, makes it well suited to both military and aerospace applications, where reliability is of paramount importance.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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784773 | Wurth Electr... | 114.35 $ | 1 | SMD POWER INDUCTORS WE-PD... |
784775 | Wurth Electr... | 91.48 $ | 1000 | SMD POWER INDUCTORS WE-PD... |
784773022 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 2.5A 71 M... |
784771470 | Wurth Electr... | 1.11 $ | 500 | FIXED IND 47UH 2.3A 77 MO... |
7847709150 | Wurth Electr... | 1.49 $ | 500 | FIXED IND 15UH 4.6A 36MOH... |
784775047 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 4.7UH 4.5A 19 M... |
784775233 | Wurth Electr... | 1.03 $ | 1000 | FIXED IND 330UH 430MA 1.2... |
784771047 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 4.7UH 6.2A 17.5... |
784771220 | Wurth Electr... | 1.11 $ | 1000 | FIXED IND 22UH 3.2A 40 MO... |
784777010 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 1UH 3.7A 38.5 M... |
784777068 | Wurth Electr... | 1.08 $ | 1000 | FIXED IND 6.8UH 2.2A 98 M... |
784770220 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 22UH 4A 44.5 MO... |
78477068 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 6.8UH 5.2A 25 M... |
784770100 | Wurth Electr... | 1.29 $ | 1000 | FIXED IND 10UH 5A 31 MOHM... |
7847709471 | Wurth Electr... | 1.49 $ | 1000 | FIXED IND 470UH 900MA 490... |
7847709470 | Wurth Electr... | 1.49 $ | 250 | FIXED IND 47UH 3.2A 67 MO... |
7847730 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1UH 4A 49 MOHM ... |
78477310 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 10UH 1.45A 182 ... |
784773018 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1.8UH 2.7A 64 M... |
784773033 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 3.3UH 2A 86 MOH... |
784773039 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 3.9UH 1.88A 94 ... |
784773047 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 4.7UH 1.82A 110... |
784773056 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 5.6UH 1.58A 126... |
784773068 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 6.8UH 1.54A 131... |
784773082 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 8.2UH 1.5A 146 ... |
784773112 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 12UH 1.28A 210 ... |
784773115 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 15UH 1.2A 235 M... |
784773118 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 18UH 1.1A 338 M... |
784773122 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 22UH 1A 370 MOH... |
784773127 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 27UH 940MA 522 ... |
784773133 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 33UH 860MA 540 ... |
784773139 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 39UH 770MA 587 ... |
784773147 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 47UH 680MA 844 ... |
784773156 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 56UH 640MA 937 ... |
784773168 | Wurth Electr... | -- | 1000 | FIXED IND 68UH 560MA 1.11... |
78477410 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 10UH 2.2A 100 M... |
78477420 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 100UH 570MA 650... |
784774003 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 330NH 10.8A 8 M... |
784774006 | Wurth Electr... | 0.78 $ | 1000 | FIXED IND 600NH 8.2A 18 M... |
784774022 | Wurth Electr... | -- | 1000 | FIXED IND 2.2UH 4.6A 41 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...