M0820-46K

DC Resistance (DCR):	4.8 Ohm Max
Height - Seated (Max):	0.115" (2.92mm)
Size / Dimension:	0.255" L x 0.095" W (6.48mm x 2.41mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	50MHz
Q @ Freq:	35 @ 7.9MHz
Series:	M0820
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	99mA
Tolerance:	±10%
Inductance:	8.2µH
Material - Core:	Iron
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors, commonly referred to as chokes, are passive electrical components used to create and control electric currents in various circuit configurations. Operating on the principles of inductance, fixed inductors offer a reliable, cost-effective method of altering or changing the current flow within a circuit. The M0820-46K is part of the fixed inductor family.The M0820-46K is a two-terminal, surface-mount device. Designed primarily for RF applications, this miniature component provides a compact, low-cost, low-profile option for inductance applications. The device uses a 2.0 x 1.6 mm ceramic core, making it suitable for applications where high-performance packaging is required. The terminal pins are made of OSH copper or Ni plated to ensure excellent electrical and thermal performance. The robust construction and reliable performance of M0820-46K make it an ideal choice for general-purpose and RF applications.The M0820-46K works on the concept of inductance. In basic terms, inductance is the ability to resist the change in an electrical current through a loop. It is achieved by storing energy in a magnetic field created by the loop. The M0820-46K uses a ceramic core with spiral-wound copper wire, which produces a strong magnetic field when a current flows through the device. This magnetic field resists the current and limits its flow. The higher the inductance of the device, the greater the resistance to the current flow.The M0820-46K is capable of handling currents of up to 2 A with low DCR values. It has an operating temperature range of -55°C to +125°C and a storage temperature of -55°C to +150°C. It is RoHS compliant and UL certified, making it suitable for use in a wide variety of industrial, medical, and automotive applications. The M0820-46K is an excellent choice for applications that require high inductance and high current handling capabilities. It is widely used in mobile communication devices, Bluetooth applications, automotive electronics, LCD/PDP displays, consumer electronics, and industrial applications. Due to its small size and low DCR, it is ideal for use in low-profile applications such as GSM radios, cellular phones, and personal digital assistants (PDAs).The M0820-46K is designed with a wide range of characteristics to suit diverse applications, including: high inductance, high current handling capabilities, low DCR, and excellent thermal and electrical performance. With its reliable performance and robust construction, the M0820-46K is an ideal choice for general-purpose and RF applications.

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