SP1812R-104H

DC Resistance (DCR):	3.2 Ohm Max
Height - Seated (Max):	0.134" (3.40mm)
Size / Dimension:	0.189" L x 0.134" W (4.80mm x 3.40mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	SP1812R
Shielding:	Shielded
Current - Saturation:	206mA
Current Rating:	250mA
Tolerance:	±3%
Inductance:	100µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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## Fixed InductorsThe SP1812R-104H is a fixed inductor that can be utilized in a wide array of applications. It is a very versatile component and is designed to deliver reliable performance in a variety of settings. It is a surface-mount device, making it easy to integrate into automated production lines. The SP1812R-104H can operate in temperatures ranging from -40 to +125 degrees Celsius, which makes it suitable for use in extreme temperatures and environments. Additionally, its ceramic body makes it strong and durable, and its self-leaded pins allow for fast and easy mounting. The SP1812R-104H is a high-end, fixed inductor that provides high power in small volumes and with low heat dissipation. It is designed to provide long-term performance for applications with up to a 10-year lifetime. It can be used in many applications, such as:- Audio frequency filters- Radio frequency filters- Ferrite bead filters- Power supply filters- Constant voltage switching power supplies- Constant current switching power supplies- EMC filters- Motor speed controllersThe SP1812R-104H is capable of achieving inductance values from 0.01 to 20µH, allowing it to be used in a wide variety of applications. In order to provide reliable performance, it features low-loss winding and a low-frequency spectrum for high-precision control. It also has a low DC resistance, making it ideal for high-frequency applications.The SP1812R-104H’s working principle is based on the property of electrical resistance. Electrodes are used to connect a winding circuit to two external terminals. When voltage is applied to the device, an inductance is produced. The amount of inductance created depends on the number of turns of the winding.The SP1812R-104H’s exceptional performance makes it a great choice for a variety of applications. Its low-loss winding, low-frequency spectrum, low DC resistance, and high power capability make it an ideal solution for use in audio frequency filters, radio frequency filters, ferrite bead filters, power supply filters, motor speed controllers, and more.

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