Allicdata Part #: | 732-1209-2-ND |
Manufacturer Part#: |
744771112 |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Wurth Electronics Inc. |
Short Description: | FIXED IND 12UH 3.91A 27 MOHM SMD |
More Detail: | 12µH Shielded Wirewound Inductor 3.91A 27 mOhm Max... |
DataSheet: | 744771112 Datasheet/PDF |
Quantity: | 1000 |
DC Resistance (DCR): | 27 mOhm Max |
Height - Seated (Max): | 0.236" (6.00mm) |
Size / Dimension: | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 19.7MHz |
Q @ Freq: | -- |
Series: | WE-PD |
Shielding: | Shielded |
Current - Saturation: | 4.85A |
Current Rating: | 3.91A |
Tolerance: | ±20% |
Inductance: | 12µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Inductors are components used in electrical and electronics circuits to regulate the flow of current. The 744771112 is a type of fixed inductor which can be found in many everyday electronic devices such as radios, computers, stereos, and alarm systems. This component is based on the laws of magnetism and is able to induce a voltage across its terminals when a current passes through it.
Application Field
The 744771112 fixed inductor is commonly used in a variety of consumer electronics applications such as power supplies, radio receivers and transmitters, transformers, relays, and motors. It can be used in a range of small appliances such as fans, vacuum cleaner circuits, and lighting. In addition to this, the component can be found in car battery chargers, mobile phones, and computers. Furthermore, this type of inductor is suitable for numerous DIY projects since it is easy to install and requires minimal maintenance.
Working Principle
The 744771112 fixed inductor works on the same principle as other types of inductors. This component is made up of a coil of wire through which a current passes. As the current passes through the coil, a magnetic field is created and this causes a voltage to be induced across the coil’s terminals. The strength of the magnetic field, and therefore the voltage induced, depends on the number of windings and the core material used in the inductor.
The 744771112 has a unique design which gives it a longer working life than other types of fixed inductors. Its design includes an inner layer of ferrite material which helps to ensure the magnetic field is concentrated as the current passes through the coil. This helps to maintain a consistent voltage across the terminals.
The 744771112 fixed inductor is a popular component in today’s electronic devices as it is able to regulate the flow of current in these devices. This makes it suitable for a range of applications and can be used in both consumer and commercial electronics.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
744741 | Wurth Electr... | 83.85 $ | 18 | RADIAL LEADED WIRE INDUCT... |
744786A | Wurth Electr... | 72.42 $ | 7 | MULTILAYER RF IND KIT 060... |
744784A | Wurth Electr... | 72.42 $ | 7 | MULTILAYER RF IND KIT 040... |
744743 | Wurth Electr... | 76.23 $ | 15 | RADIAL LEADED WIRE INDUCT... |
744705 | Wurth Electr... | 76.23 $ | 7 | TOROIDAL LINE CHOKES WE-F... |
744713 | Wurth Electr... | 76.23 $ | 5 | ROD CORE INDUCTORS WE-SDF... |
744765A | Wurth Electr... | 80.05 $ | 6 | SMD WIRE WOUND CERAMIC IN... |
744731 | Wurth Electr... | 99.62 $ | 10 | SHIELDED RADIAL LEADED WI... |
744762A/RFI | Wurth Electr... | 60.98 $ | 1 | FERRITE SMD INDUCTORS WE-... |
744790 | Wurth Electr... | 68.61 $ | 2 | SMD MULTILAYER INDUCTORS ... |
744762 | Wurth Electr... | 80.05 $ | 2 | SMD WIRE WOUND CERAMIC IN... |
744773 | Wurth Electr... | 80.05 $ | 1 | SMD POWER INDUCTORS WE-PD... |
744728 | Wurth Electr... | 84.24 $ | 4 | DESIGN KIT INDUCTORS FOR ... |
744720 | Wurth Electr... | 84.24 $ | 1 | KIT DESIGN FOR LINEAR TEC... |
744761 | Wurth Electr... | 87.67 $ | 5 | SMD WIRE WOUND CERAMIC IN... |
744775 | Wurth Electr... | 87.67 $ | 1 | SMD POWER INDUCTORS WE-PD... |
744770 | Wurth Electr... | 90.71 $ | 5 | KIT INDUCTOR PD SERIES LA... |
7447713 | Wurth Electr... | 99.62 $ | 2 | SMD POWER INDUCTORS WE-PD... |
744766 | Wurth Electr... | 60.98 $ | 2 | INDUCTORS WE-GFFixed Kit ... |
744785 | Wurth Electr... | 76.23 $ | 3 | MULTILAYER CERAMIC SMD IN... |
744722 | Wurth Electr... | 75.47 $ | 1000 | KIT INDUCTOR FOR MPSFixed... |
744724 | Wurth Electr... | 84.24 $ | 1000 | KIT DESIGN FOR NATIONAL R... |
744777 | Wurth Electr... | 90.71 $ | 1000 | KIT INDUCTOR PD SERIES ME... |
744778 | Wurth Electr... | 99.62 $ | 1000 | KIT INDUCTOR PD SERIES SM... |
744721 | Wurth Electr... | 106.72 $ | 1000 | KIT CHOKES FOR EXARFixed ... |
744732681 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 680UH 420MA 2.2... |
744732152 | Wurth Electr... | 0.71 $ | 1000 | FIXED IND 1.5MH 290MA 4.7... |
744773112 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 12UH 1.28A 210 ... |
744773118 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 18UH 1.1A 338 M... |
744773139 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 39UH 770MA 587 ... |
744773156 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 56UH 640MA 937 ... |
744773168 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 68UH 560MA 1.11... |
744773018 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1.8UH 2.7A 64 M... |
744773056 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 5.6UH 1.58A 126... |
744773014 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 1.4UH 3.4A 56 M... |
744773027 | Wurth Electr... | -- | 1000 | FIXED IND 2.7UH 2.25A 79 ... |
744773039 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 3.9UH 1.88A 94 ... |
744773127 | Wurth Electr... | 0.75 $ | 1000 | FIXED IND 27UH 940MA 522 ... |
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...