Chilisin Electronics BWCS002928214R7G00
Product Information
Manufacturer Standard Lead Time:
10 Weeks
Detailed Description:
4.7µH Unshielded Wirewound Inductor 260mA 4Ohm Max Nonstandard
Inductance Frequency - Test:
7.9MHz
Operating Temperature:
-40°C ~ 125°C
Package / Case:
Nonstandard
Type:
Wirewound
Shielding:
Unshielded
DC Resistance (DCR):
4Ohm Max
Height - Seated (Max):
0.083" (2.10mm)
Tolerance:
±2%
Inductance:
4.7µH
Manufacturer:
Chilisin Electronics
Size / Dimension:
0.115" L x 0.110" W (2.92mm x 2.79mm)
Material - Core:
Ceramic
Current Rating (Amps):
260mA
Frequency - Self Resonant:
90MHz
Mounting Type:
Surface Mount
Series:
BWCS
Supplier Device Package:
1411
Packaging:
Cut Tape (CT)
Customer Reference:
Q @ Freq:
20 @ 25MHz
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FAQs
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We accept all major payment methods for all products including ET18940808. Please check your shopping cart at the time of order.
You can order Chilisin Electronics brand products with BWCS002928214R7G00 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Fixed Inductors category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Chilisin Electronics BWCS002928214R7G00. You can also check on our website or by contacting our customer support team for further order details on Chilisin Electronics BWCS002928214R7G00.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET18940808 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "Chilisin Electronics" products on our website by using Enrgtech's Unique Manufacturing Part Number ET18940808.
Yes. We ship BWCS002928214R7G00 Internationally to many countries around the world.
What is a Fixed Inductors product?
A passive two-terminal electrical device known as an inductor, also known as a coil, choke, or reactor, stores energy in a magnetic field as an electric current pass through it. Typically, an inductor is made from insulated wire twisted into a coil. According to Faraday's law of induction, the time-varying magnetic field generates an electromotive force (voltage) in the conductor as the current through the coil varies. Lenz's law states that the induced voltage has an opposing polarity (direction) to the change in current that caused it. Inductors reject any changes in the current flowing through them.
Applications
The usage of inductors in analog circuits and signal processing is widespread. Applications range from the use of large inductors in power supplies, which, along with filter capacitors, remove ripple from the direct current output that is a multiple of the mains frequency to the small inductance of the ferrite bead or torus installed around a cable to prevent radio frequency interference from being transmitted down the wire.
In many switched-mode power supplies that generate DC current, inductors are utilized as the energy storage component. When the switch is "off," the inductor gives the circuit energy to keep the current flowing. This allows for topographies where the output voltage is greater than the input voltage.
Types
Air-core inductor
An inductor without a magnetic core composed of ferromagnetic material is referred to as an "air core coil." In addition to coils with just air inside the windings, the name also applies to coils wound on plastic, ceramic, or other nonmagnetic materials. Air core coils are employed at higher frequencies despite having a smaller inductance than ferromagnetic core coils because they do not experience the energy losses known as core losses that occur in ferromagnetic cores and get worse as frequency goes up.
Radio-frequency inductor
Inductors exhibit greater resistance and other losses at high frequencies, in particular radio frequencies (RF). In addition to resulting in power loss, this can lower the circuit's Q factor, widening the bandwidth, in resonant circuits.
Skin effect
Due to the skin effect, a wire's resistance to high-frequency current is greater than its resistance to direct current. Radiofrequency alternating current flows near a conductor's surface rather than deep into its body because of generated eddy currents.
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Enrgtech is an eCommerce company supplying electrical and electronic digital equipment worldwide. As always, we assist our customers in providing suitable products that help them to achieve their goals. Our products are genuine and are composed of quality materials.
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