Allicdata Part #: | CW201212-R39G-ND |
Manufacturer Part#: |
CW201212-R39G |
Price: | $ 0.13 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 390NH 170MA 2.2 OHM |
More Detail: | 390nH Unshielded Wirewound Inductor 170mA 2.2 Ohm ... |
DataSheet: | CW201212-R39G Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.12209 |
DC Resistance (DCR): | 2.2 Ohm |
Height - Seated (Max): | 0.059" (1.50mm) |
Size / Dimension: | 0.083" L x 0.059" W (2.10mm x 1.50mm) |
Supplier Device Package: | 0805 (2012 Metric) |
Package / Case: | 0805 (2012 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100MHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 780MHz |
Q @ Freq: | 45 @ 250MHz |
Series: | CW201212 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 170mA |
Tolerance: | ±2% |
Inductance: | 390nH |
Material - Core: | Ceramic |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are essential components used to build electronic circuits. The CW201212-R39G are one such type of inductor, and provide distinct advantages over many other types of inductors. In this article, we will discuss the application field and working principle of this type of inductor.
Applications of the CW201212-R39G
The CW201212-R39G is primarily used in the fields of audio, video, and power systems. It is especially useful for frequency filtering, as this type of inductor has a high quality factor and very high saturation current. Additionally, the CW201212-R39G has a low temperature coefficient, allowing for a stable performance even when its environment changes. This makes it ideal for applications such as suppressing high-frequency noise or power line stability.
In addition to audio, video, and power systems, the CW201212-R39G may also be utilized in automotive, communication, and consumer electronics. Due to its low DC resistance, this type of inductor is especially well-suited for battery operated devices such as cellular phones and other hand-held gadgets. Its low DC resistance also makes it useful for damping interference from RF circuits and surge protection.
Working Principle of the CW201212-R39G
The CW201212-R39G functions by creating an internal magnetic field, which scrambles the flow of current through the inductor. This is known as inductance, and it provides the inductor with its two main properties. The first is self-inductance, which is the relationship between the current passing through the inductor and the magnetic flow in the coil. The second is mutual inductance, which is the relationship between the two coils, and how much current is produced in one coil when current passes through the other.
The CW201212-R39G uses a series of core windings to achieve superior inductance and higher self-resistance. This type of inductor also often utilizes a ferrite core to increase the bandwith and reduce buzzing due to external noise. By implementing advanced windings such as the winding windings, this type of inductor can achieve higher saturation current with lower DCR.
Conclusion
The CW201212-R39G is a high quality inductor used in audio, video, and power systems. It provides superior inductance and mutual inductance due to its series core windings and ferrite core. Additionally, it has a low temperature coefficient which allows for stable performance in various environments, making it ideal for suppressing high-frequency noise or power line stability. As such, the CW201212-R39G is an indispensable component in the field of electronics.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
CW201212-LAB1 | Bourns Inc. | 43.66 $ | 1000 | INDUCTOR 0805 SMDFixed Ki... |
ASMT-CW20 | Broadcom Lim... | -- | 64000 | LED WHITE 2SMD R/AWhite ... |
CW201212-12NJ | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 12NH 600MA 80 M... |
CW201212-18NJ | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 18NH 600MA 80 M... |
CW201212-1R0G | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 1NH 600MA SMD1n... |
CW201212-3N3J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 3.3NH 600MA 80 ... |
CW201212-4N7J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 4.7NH 600MA 60 ... |
CW201212-56NJ | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 56NH 500MA 250 ... |
CW201212-5N6J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 5.6NH 600MA 80 ... |
CW201212-6N8J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 6.8NH 600MA 60 ... |
CW201212-82NJ | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 82NH 500MA 320 ... |
CW201212-8N2J | Bourns Inc. | -- | 1000 | FIXED IND 8.2NH 600MA 60 ... |
CW201212-R12J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 120NH 400MA 480... |
CW201212-R18J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 180NH 350MA 850... |
CW201212-R27J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 270NH 250MA 1.4... |
CW201212-R56J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 560NH 230MA 1.9... |
CW201212-R68J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 680NH 190MA 2.0... |
CW201212-R82J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 820NH 180MA 2.3... |
CW201212-R91J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 910NH 150MA 2.5... |
CW201212-2N7J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 2.7NH 600MA 80 ... |
CW201212-R75J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 750NH SMD750nH ... |
CW201212-3N9J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 3.9NH 600MA 60 ... |
CW201212-R39J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 390NH 170MA 2.2... |
CW201212-R15J | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 150NH 400MA 670... |
CW201212-15NJ | Bourns Inc. | 0.08 $ | 2000 | FIXED IND 15NH 600MA 80 M... |
CW201212-33NJ | Bourns Inc. | 0.08 $ | 1000 | FIXED IND 33NH 500MA 150 ... |
CW201212-22NG | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 22NH 600MA 100 ... |
CW201212-39NG | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 39NH 500MA 180 ... |
CW201212-47NG | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 47NH 500MA 150 ... |
CW201212-82NG | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 82NH 500MA 320 ... |
CW201212-R12G | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 120NH 400MA 480... |
CW201212-R22G | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 220NH 300MA 1.1... |
CW201212-R39G | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 390NH 170MA 2.2... |
CW201212-2N8J | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 2.8NH 800MA 60 ... |
CW201212-78NJ | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 78NH SMD78nH Un... |
CW201212-27NJ | Bourns Inc. | -- | 8000 | FIXED IND 27NH 600MA 120 ... |
CW201212-R22J | Bourns Inc. | 0.08 $ | 6000 | FIXED IND 220NH 300MA 1.1... |
CW201212-10NJ | Bourns Inc. | 0.08 $ | 4000 | FIXED IND 10NH 600MA 80 M... |
CW201212-R33J | Bourns Inc. | 0.08 $ | 2000 | FIXED IND 330NH 200MA 1.6... |
CW201212-2N2J | Bourns Inc. | 0.08 $ | 2000 | FIXED IND 2.2NH 600MA 60 ... |
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...