4470R-35F

DC Resistance (DCR):	20 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.310" Dia x 0.910" L (7.87mm x 23.11mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	790kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	2.56MHz
Q @ Freq:	75 @ 500kHz
Series:	4470R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	155mA
Tolerance:	±1%
Inductance:	680µH
Material - Core:	Iron
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

Fixed Inductors are electrical components that are used to store energy in the form of an electrical current. They consist of coils of wire and are used extensively in electrical power systems and electronics for a variety of applications, including generating signals, supporting voltage sources, and filtering noise. One example of a fixed inductor is the 4470R-35F.The 4470R-35F is a high-quality, surface-mount inductor designed primarily for use in Static Random Access Memory (SRAM) applications. It features a low profile, high reliability, and a wide operating temperature range. The 4470R-35F is also designed to withstand vibration and shock. With a shielded core, it offers excellent heat dissipation and low thermal resistance for high-temp operation.The 4470R-35F has a rated inductance of 35uH and can handle up to 1.2A DC. It also has a low equivalent series inductance (ESL) and high Quality Factor (Q-factor). The 4470R-35F is available in different lead sizes, with an E-Series lead (for reflow process) and a G-Series lead (for manual assembly). The E-Series lead improves heat dissipation and can support up to 40A DC current. The 4470R-35F is commonly used in power systems, for filtering, and in other applications requiring a high-inductance component. In power systems, the 4470R-35F can be used as a common noise suppressor, a power source filter, a storage filter, or a charging filter. This type of inductor is also used in electrical equipments in order to suppress pulse-generated noise (PGN).The 4470R-35F is most often used as part of a switching power supply to reduce low frequency interference. It can be used with an integrated circuit such as a buck converter or FET (Field Effect Transistor). They are also used in automotive regulator/rectifier circuits to provide stable voltage and current regulation.The working principle of the 4470R-35F inductor is based on Faraday’s law of induction. When a voltage is applied across its terminals, it causes a current to flow through the coil. This current produces a magnetic field around the coil. The magnetic field causes a voltage reactance, which opposes the increases in current. This opposition causes the current to be delayed or regulated. This is how the device provides different forms of regulation.The 4470R-35F inductor is an essential component for a variety of applications. With its excellent performance and its wide operating temperature range, it is one of the best performing fixed inductors in the SRAM application field. Its ability to withstand vibration and shock make it an ideal component for high-current, high-temperature applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description