Allicdata Part #: | 25-CBSA-2.75X4.75X0.225-ND |
Manufacturer Part#: |
25-CBSA-2.75X4.75X0.225 |
Price: | $ 16.10 |
Product Category: | RF/IF and RFID |
Manufacturer: | Leader Tech Inc. |
Short Description: | 25 SERIES CBS SHIELD ASSEMBLY - |
More Detail: | RF Shield Shield, 2-Piece 2.750" (69.85mm) X 4.750... |
DataSheet: | 25-CBSA-2.75X4.75X0.225 Datasheet/PDF |
Quantity: | 1000 |
20 +: | $ 14.63870 |
Series: | 20-CBS |
Part Status: | Active |
Type: | Shield, 2-Piece |
Height - Overall: | 0.225" (5.72mm) |
Length - Overall: | 4.750" (120.65mm) |
Width - Overall: | 2.750" (69.85mm) |
Ventilation: | Non-Vented |
Mounting Type: | Surface Mount, Through Hole |
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RF shields are widely used in electronic equipment to protect circuits from electromagnetic interference (EMI) and Radio Frequency (RF) interferences. Shielding is achieved though a combination of material composition, thickness and the shape of the shield. 25-CBSA-2.75X4.75X0.225 is an RF shield which is designed to provide maximum shielding performance in minimal space. It is often used in optoelectronic devices to provide reliable solution against EMI and RF interferences.
The 25-CBSA-2.75X4.75X0.225 uses a combination of features to provide effective shielding against EMI and RF interferences. The Shield is made up of an electroplated brass outer layer, laminated with an organic-fiber semi-conductive interlayer and a thin acrylic adhesive backing. This combination of materials has been found to provide optimal shielding performance for the given application.
25-CBSA-2.75X4.75X0.225 offers assurance against EMI and RF interferences from devices such as cordless phones, GPS units and video display units. The shield has a high degree of surface contact and low impedance which make it a very effective absorber of electromagnetic wave energy. This shield is also suitable for shielding off-frequency signals. This helps ensure that only the desired signals are received while unwanted RF and EMI interference are blocked out.
The working principle of the 25-CBSA-2.75X4.75X0.225 is quite similar to other RF shields. It basically works by absorbing the electromagnetic energy that reaches it. The shield is composed of an outer layer of electroplated brass, laminated with an organic-fiber semi-conductive interlayer and a thin acrylic adhesive backing. This combination of materials enables it to effectively absorb the electromagnetic wave energy which is then dissipated as heat.
The 25-CBSA-2.75X4.75X0.225 is primarily used in devices which require protection from both EMI and RF interferences such as optoelectronic components, medical electronics, communications equipment and consumer electronics. Apart from this, it can also be used in military and aerospace applications. This RF shield is capable of providing shielding effectiveness of up to 50dB at 2GHz and up.
In summary, the 25-CBSA-2.75X4.75X0.225 is an RF shield which is designed to offer optimal performance in minimal space. Its combination of materials ensures maximum shielding performance in applications that require protection against EMI and RF interferences. This shield is capable of providing shielding effectiveness of up to 50dB at 2GHz and higher. It is widely used in consumer electronics, optoelectronic components, communications equipment and medical electronics applications.
The specific data is subject to PDF, and the above content is for reference
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