Allicdata Part #: | SDR0503-121KL-ND |
Manufacturer Part#: |
SDR0503-121KL |
Price: | $ 0.16 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 120UH 370MA 1.7 OHM |
More Detail: | 120µH Unshielded Wirewound Inductor 370mA 1.7 Ohm ... |
DataSheet: | SDR0503-121KL Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 0.14244 |
Series: | SDR0503 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Wirewound |
Material - Core: | Ferrite |
Inductance: | 120µH |
Tolerance: | ±10% |
Current Rating: | 370mA |
Current - Saturation: | 450mA |
Shielding: | Unshielded |
DC Resistance (DCR): | 1.7 Ohm Max |
Q @ Freq: | 40 @ 796kHz |
Frequency - Self Resonant: | 8MHz |
Ratings: | -- |
Operating Temperature: | -40°C ~ 125°C |
Inductance Frequency - Test: | 1kHz |
Mounting Type: | Surface Mount |
Package / Case: | Nonstandard |
Supplier Device Package: | -- |
Size / Dimension: | 0.197" L x 0.189" W (5.00mm x 4.80mm) |
Height - Seated (Max): | 0.130" (3.30mm) |
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Fixed inductors, such as the SDR0503-121KL, are components used in a variety of electronic circuits and devices. They are passive components used to store energy in the form of a magnetic field, allowing them to filter, coupling, and react to changes in current and voltage flow. Fixed inductors are often used in RF circuits, to provide a stable source of power.
The SDR0503-121KL model of fixed inductor is especially designed for small size, low cost assemblies. It is a small, low profile package, with a 0.8 mm max height and 1.2 mm max diameter package, making it perfectly suitable for the use in modern high density surface mount technology. The SDR0503-121KL uses an LN (Low Noise) type ferrite core, which allows for reduced size and good EMI filtering performance.
The SDR0503-121KL works in much the same way as an inductor. When current is applied to it, a magnetic field is generated, which can then be used to produce a voltage, or to provide impedance or frequency control. As the current changes, the flux changes too, and the voltage produced by the inductor follows the flux changes. The SDR0503-121KL is also capable of producing frequencies up to 100MHz with high Q (Quality Factor).
The SDR0503-121KL is well suited for a wide variety of electronics applications, and is commonly used for power line filtering, EMI shielding, RF outputs, and signal coupling. It is also suitable for use as an oscillator, as it can be used to create a stable source of high frequency, with high Q. The SDR0503-121KL has also been designed for use in RF communication systems, as it can accept a wide range of frequencies from 100MHz up to 1500MHz, with excellent sound quality.
In conclusion, the SDR0503-121KL fixed inductor is an ideal choice for any communication or RF application. Its small size and low profile make it perfect for use in modern high density surface mount applications, while its LN core allows for good EMI filtering and protection. It is also capable of producing high frequencies, up to 1500MHz, with high Q, making it an ideal choice for use in a wide variety of electronic circuit designs.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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SDR08540M3-01 | TDK Corporat... | -- | 4000 | AUDIO MAGNETIC XDCR 0-5V ... |
SDR0906-120ML | Bourns Inc. | 0.32 $ | 600 | FIXED IND 12UH 2A 100 MOH... |
SDR0604-2R7ML | Bourns Inc. | 0.15 $ | 1000 | FIXED IND 2.7UH 2.3A 60 M... |
SDR0604-471KL | Bourns Inc. | -- | 10000 | FIXED IND 470UH 210MA 3.3... |
SDR0302-3R9ML | Bourns Inc. | 0.15 $ | 1000 | FIXED IND 3.9UH 1.3A 120 ... |
SDR0604-1R2ML | Bourns Inc. | 0.2 $ | 1000 | FIXED IND 1.2UH 4.2A 20 M... |
SDR0403-8R2ML | Bourns Inc. | 0.15 $ | 4000 | FIXED IND 8.2UH 1.26A 130... |
SDR0603-680KL | Bourns Inc. | 0.2 $ | 1000 | FIXED IND 68UH 440MA 720 ... |
SDR0603-391KL | Bourns Inc. | 0.2 $ | 1000 | FIXED IND 390UH 180MA 3.4... |
SDR0603-3R3ML | Bourns Inc. | 0.2 $ | 1000 | FIXED IND 3.3UH 2.2A 50 M... |
SDR0604-4R7ML | Bourns Inc. | -- | 1000 | FIXED IND 4.7UH 1.8A 80 M... |
SDR0604-821KL | Bourns Inc. | 0.2 $ | 1600 | FIXED IND 820UH 140MA 5.2... |
SDR0805-180ML | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 18UH 1.6A 100 M... |
SDR0805-7R5ML | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 7.5UH 2.8A 50 M... |
SDR0805-271KL | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 270UH 420MA 1.1... |
SDR0805-5R6ML | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 5.6UH 3.5A 40 M... |
SDR0805-391KL | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 390UH 360MA 1.7... |
SDR0805-2R5ML | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 2.5UH 5A 20 MOH... |
SDR0805-390KL | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 39UH 1.1A 160 M... |
SDR0805-222KL | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 2.2MH 130MA 10 ... |
SDR0503-121KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 120UH 370MA 1.7... |
SDR0503-180ML | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 18UH 950MA 210 ... |
SDR0503-181KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 180UH 300MA 2.3... |
SDR0503-271KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 270UH 230MA 2.9... |
SDR0503-272JL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 2.7MH 50MA 26 O... |
SDR0503-390KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 39UH 650MA 420 ... |
SDR0503-391KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 390UH 190MA 3.7... |
SDR0503-560KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 56UH 500MA 710 ... |
SDR0503-561KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 560UH 160MA 5.7... |
SDR0503-820KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 82UH 420MA 880 ... |
SDR0503-821KL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 820UH 120MA 10 ... |
SDR0503-502JL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 5MH 39MA 60 OHM... |
SDR0805-220MVL | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 22UH 1.5A 110 M... |
SDR0805-8R2ML | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 8.2UH SMD8.2H U... |
SDR0703-100ML | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 10UH 1A 170 MOH... |
SDR0703-151ML | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 150UH 250MA 2 O... |
SDR0703-221ML | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 220UH 180MA 3 O... |
SDR0703-4R7KL | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 4.7UH 1.5A 100 ... |
SDR0703-121KL | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 120UH 260MA 1.7... |
SDR0703-180KL | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 18UH 700MA 280 ... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
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FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...