HM69-70R30LFTR13

DC Resistance (DCR):	0.2 mOhm Max
Height - Seated (Max):	0.268" (6.80mm)
Size / Dimension:	0.531" L x 0.512" W (13.50mm x 13.00mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	HM69
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	37A
Tolerance:	±20%
Inductance:	300nH
Material - Core:	--
Type:	--
Part Status:	Discontinued at Digi-Key
Packaging:	Tape & Reel (TR)

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Fixed Inductors are passive components, which are used to store energy in the form of magnetic fields. They are commonly used to filter, regulate, limit, or block electrical signals. These are available in two main types – fixed inductors and variable inductors – to suit many application requirements.HM69-70R30LFTR13 is a type of fixed inductor. It is a high quality, low profile, ferrite bead inductor with a radial design. The component features a flat top with through-hole mounting and a radial pin construction. It has a high rated current of 6 Amps, and a low ESR of 0.24 ohms. It has an inductance rating of 30 microhenries at 100kHz.HM69-70R30LFTR13 is generally used for a wide range of applications such as power supplies, audio and video systems, motor control, switching power, frequency modulation as well as signal filtering. The component also has especially been designed to be used in high-frequency applications such as mobile networks and portable devices. It includes an optimized internal design that offers dimensional stability and excellent temperature properties. This helps reduce power losses and maintains high power performance.HM69-70R30LFTR13 is constructed with a flat magnetically-shielded ferrite core. This is surrounded by copper leads which are connected in series and passed through the ferrite core. The two ends of the inductor are then attached to a circuit board. The inductance of this type of inductor cannot be easily changed, although some models may come with a selectable range of inductance.The primary working principle of HM69-70R30LFTR13 is to store energy in a magnetic field. When a current flows through the inductor, a magnetic field is formed, which changes the potential of the inductor. This property is called inductance, and it is measured in Henrys. The dominant factor that determines the amount of inductance is the core material of the inductor, i.e. the ferrite core.The ferrite core of HM69-70R30LFTR13 is composed of a pile of iron oxide powder, all held together by a binder material. This material is very good at reducing the amount of electrical losses, as the ferrite material has a high magnetic permeability. It also has a very low hysteresis, which means that the core material has a wide frequency range of operation.The internal construction of the HM69-70R30LFTR13 is designed to provide efficient operation. The inductors are carefully optimized to ensure minimum electric and magnetic losses, while also providing excellent temperature properties and dimensional stability. This allows the inductor to provide maximum power performance and efficient operation.In conclusion, HM69-70R30LFTR13 is a low profile fixed inductor that is designed to deliver high power performance with a wide range of applications. It is composed of a ferrite core surrounded by copper leads that are connected in series and passed through the core and connected to a circuit board. The component features optimized internal design that reduces electrical and magnetic losses and also improves temperature properties and dimensional stability. This enables the component to operate efficiently while providing maximum power performance.

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