SRF2012-181Y Filters |
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| Allicdata Part #: | SRF2012-181YTR-ND |
| Manufacturer Part#: |
SRF2012-181Y |
| Price: | $ 0.00 |
| Product Category: | Filters |
| Manufacturer: | Bourns Inc. |
| Short Description: | CMC 330MA 2LN 180 OHM SMD |
| More Detail: | 2 Line Common Mode Choke Surface Mount 180 Ohms @ ... |
| DataSheet: |  SRF2012-181Y Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
Specifications
| Voltage Rating - AC: | -- |
| Package / Case: | Horizontal, 4 PC Pad |
| Height (Max): | 0.057" (1.45mm) |
| Size / Dimension: | 0.081" L x 0.049" W (2.05mm x 1.25mm) |
| Mounting Type: | Surface Mount |
| Features: | -- |
| Approvals: | -- |
| Ratings: | -- |
| Operating Temperature: | -55°C ~ 125°C |
| Series: | SRF2012 |
| Voltage Rating - DC: | 50V |
| DC Resistance (DCR) (Max): | 350 mOhm |
| Current Rating (Max): | 330mA |
| Impedance @ Frequency: | 180 Ohms @ 100MHz |
| Number of Lines: | 2 |
| Filter Type: | -- |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
Description
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Common Mode Chokes, or CMCs, are a device used to create an electrical field that prevents any unwanted electrical current, such as noise, from interfering with the performance of systems. SRF2012-181Y is a type of CMC with a rated current of 1.0A. It has an impedance of 800Ω at 1MHz and an inductance of 28nH. This particular CMC has an operating temperature range of -40°C - +85°C and a storage temperature range of -40°C - +85°C, making it supremely robust and adaptable in a variety of industrial settings.The primary function of a CMC is to interrupt the flow of electromagnetic interference (EMI) in order to ensure the stability of a connected electrical device. It does this by creating a magnetic field along a certain path. This magnetic field then absorbs any unwanted EMI radiating from the outside environment, thus providing an insulation layer around an electrical system.SRF2012-181Y is unique in its ability to provide such a robust level of protection. It is designed with two windings that are positioned opposite each other, forming an inductive loop that can be used to block EMI from external sources. This allows it to provide high levels of protection for a wide variety of electrical hardware, ranging from sensitive data systems to industrial machinery. Furthermore, its two-stage termination allows for easy installation in cramped spaces.In addition to blocking EMI, SRF2012-181Y can also be used to enhance the power efficiency of connected systems. This is because a CMC works by reducing the amount of current required by the connected device. This results in a significant reduction in energy consumption, which can then be used to power other components, reducing overall energy and cost expenditures.Finally, the working principle of SRF2012-181Y can be summarized as follows: When two parallel windings are both loaded with current, a magnetic field is produced in the form of a toroidal loop. This loop then generates an inductance, which serves to restrict the flow of unwanted EMI. As a result, it provides an effective shield between external EMI sources and the delicate systems it is protecting.In conclusion, SRF2012-181Y is a remarkable Common Mode Choke that is designed to provide robust protection against EMI interference while also conserving power. Its two-stage termination allows for easy installation even in cramped spaces, while its magnetic field provides an effective shield against unwanted noise. Its versatility means it can be used in a wide variety of settings, making it the perfect choice for any application.
The specific data is subject to PDF, and the above content is for reference
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