Allicdata Part #: | HK21254N7S-T-ND |
Manufacturer Part#: |
HK21254N7S-T |
Price: | $ 0.05 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Taiyo Yuden |
Short Description: | FIXED IND 4.7NH 300MA 200 MOHM |
More Detail: | 4.7nH Unshielded Multilayer Inductor 300mA 200 mOh... |
DataSheet: | HK21254N7S-T Datasheet/PDF |
Quantity: | 1000 |
4000 +: | $ 0.04241 |
DC Resistance (DCR): | 200 mOhm Max |
Height - Seated (Max): | 0.041" (1.05mm) |
Size / Dimension: | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
Supplier Device Package: | 0805 (2012 Metric) |
Package / Case: | 0805 (2012 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100MHz |
Operating Temperature: | -40°C ~ 85°C |
Ratings: | -- |
Frequency - Self Resonant: | 3.5GHz |
Q @ Freq: | 12 @ 100MHz |
Series: | HK |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 300mA |
Tolerance: | ±0.3nH |
Inductance: | 4.7nH |
Material - Core: | Ferrite |
Type: | Multilayer |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Inductors are commonly used components found in electronic circuits which are employed for a variety of applications. Fixed inductors, also sometimes called fixed-value inductors, are electrical components that contain non-metallic cores and are used to store energy in the form of an electromagnetic field. A fixed inductor of the type HK21254N7S-T is an example of an inductor that is used in the electronic industry and is commonly used in various applications such as in radio-frequency (RF) circuits, computer circuits, and mixed-signal or analog circuits. The HK21254N7S-T fixed inductor has a multi-oil impregnated paper form and utilizes a copper alloy coated ferrite core.
Fixed inductors typically use magnetic fields to induce an electric current or voltage in a circuit. To demonstrate this process, an analysis of the HK21254N7S-T fixed inductor is needed. The type of material used in the core of the inductor is significant for how it stores and releases energy. The material of the core of the HK21254N7S-T fixed inductor is a copper alloy coated ferrite core which provides excellent magnetic properties. This type of core is used because it is able to resist variations in temperature and provide excellent inductance characteristics that are necessary for effective operation.
In the case of the HK21254N7S-T fixed inductor, a simple analysis explains how an electrical current flows through it. When an alternating current (AC) is passed through the coil of the inductor, an electromotive force (EMF) is induced in the coil which generates a magnetic field within the core. This field will then cause a magnetic flux to be created due to the induced current in the coil. The current is produced when the magnetic flux inside the core varies, which in turn causes a variation in the magnetic field’s strength. As a result, an induced EMF is created in the coil, and this is what causes the current to flow through the inductor.
The operating frequency of the HK21254N7S-T fixed inductor is between 0 to 300 MHZ, and it has an inductance range of 0.3 to 3.9 uH. This makes it suitable for a wide range of applications. It is commonly used in RF circuits to provide an impedance that matches the transmitter\'s frequency characteristic. It is also used in computer circuits to ensure that the inductor is able to match the desired impedance for a circuit. Furthermore, the HK21254N7S-T fixed inductor is also used for analog applications, such as for decoupling and filtering. As a result, it is a versatile component used for a variety of applications.
In conclusion, the HK21254N7S-T fixed inductor is a type of electrical component that consists of a copper alloy coated ferrite core. It is used in various electronic applications such as RF circuits, computer circuits, and mixed-signal or analog circuits. The working principle of the inductor is based on generating a magnetic field within the core which induces an EMF in the coil. This causes a current to flow through the inductor. Its operating frequency is between 0 to 300 MHZ, with an inductance range of 0.3 to 3.9 uH. The HK21254N7S-T fixed inductor is a versatile component that is used for a variety of applications.
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Part Number | Manufacturer | Price | Quantity | Description |
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HK212533NJ-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 33NH 300MA 600 ... |
HK212539NJ-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 39NH 300MA 650 ... |
HK212568NJ-T | Taiyo Yuden | -- | 1000 | FIXED IND 68NH 300MA 800 ... |
HK2125R12J-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 120NH 300MA 950... |
HK2125R27J-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 270NH 300MA 1.3... |
HK212510NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 10NH 300MA 300 ... |
HK212512NJ-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 12NH 300MA 350 ... |
HK212512NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 12NH 300MA 350 ... |
HK212515NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 15NH 300MA 400 ... |
HK212518NJ-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 18NH 300MA 450 ... |
HK212518NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 18NH 300MA 450 ... |
HK21251N5S-T | Taiyo Yuden | -- | 1000 | FIXED IND 1.5NH 300MA 100... |
HK21251N8S-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 1.8NH 300MA 100... |
HK212522NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 22NH 300MA 500 ... |
HK212527NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 27NH 300MA 550 ... |
HK21252N2S-T | Taiyo Yuden | -- | 1000 | FIXED IND 2.2NH 300MA 100... |
HK212533NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 33NH 300MA 600 ... |
HK212539NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 39NH 300MA 650 ... |
HK21253N3K-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 3.3NH 300MA 130... |
HK21253N3S-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 3.3NH 300MA 130... |
HK21253N9K-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 3.9NH 300MA 150... |
HK21253N9S-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 3.9NH 300MA 150... |
HK212547NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 47NH 300MA 700 ... |
HK21254N7K-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 4.7NH 300MA 200... |
HK21254N7S-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 4.7NH 300MA 200... |
HK212556NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 56NH 300MA 750 ... |
HK21255N6K-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 5.6NH 300MA 230... |
HK21255N6S-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 5.6NH 300MA 230... |
HK212568NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 68NH 300MA 800 ... |
HK21256N8J-T | Taiyo Yuden | -- | 1000 | FIXED IND 6.8NH 300MA 250... |
HK21256N8K-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 6.8NH 300MA 250... |
HK212582NJ-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 82NH 300MA 900 ... |
HK212582NK-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 82NH 300MA 900 ... |
HK21258N2J-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 8.2NH 300MA 280... |
HK21258N2K-T | Taiyo Yuden | -- | 1000 | FIXED IND 8.2NH 300MA 280... |
HK2125R10J-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 100NH 300MA 900... |
HK2125R10K-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 100NH 300MA 900... |
HK2125R12K-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 120NH 300MA 950... |
HK2125R15J-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 150NH 300MA 1 O... |
HK2125R15K-T | Taiyo Yuden | 0.05 $ | 1000 | FIXED IND 150NH 300MA 1 O... |
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...