105R-221G

Description：FIXED IND 220NH 675MA 210MOHM SM
Series：105R
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:1ef7bfd0cf27 Category: Fixed Inductors Brand: Delevan

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Product introduction

Product Detailed Parameters

Description：FIXED IND 220NH 675MA 210MOHM SM
Series：105R
Mfr：Delevan
Package：Tape & Reel (TR)
Type：-
Material - Core：Iron
Inductance：220 nH
Tolerance：±2%
Current Rating (Amps)：675 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：210mOhm Max
Q @ Freq：40 @ 25MHz
Frequency - Self Resonant：360MHz
Ratings：-
Operating Temperature：-55°C ~ 125°C
Inductance Frequency - Test：25 MHz
Mounting Type：Surface Mount
Package / Case：Nonstandard, 2 Lead
Supplier Device Package：-
Size / Dimension：0.100" L x 0.100" W (2.54mm x 2.54mm)
Height - Seated (Max)：0.075" (1.91mm)

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105R-221G

Overview

The Delevan 105R-221G is a surface-mount RF inductor with an inductance of 220 nH. It features a maximum DC resistance of 210 mΩ and a rated current of 675 mA. The component utilizes a nonstandard, two-lead SMD package without magnetic shielding.

Feature Summary

Surface-mount construction for automated assembly
Non-shielded design suitable for specific RF layouts
Axial lead termination style within SMD footprint

Applications

RF circuit filtering
Impedance matching networks
General-purpose signal processing

Procurement Notes

Verify the exact datasheet specifications against the manufacturer's official documentation before integration. Confirm that the non-shielded characteristic aligns with your electromagnetic interference requirements. Ensure the 675 mA current rating meets your circuit's operational demands under all expected conditions.

Selection Notes

Select this component when a compact, unshielded RF inductor is required. The 220 nH value suits high-frequency applications. Consider the 210 mΩ DC resistance for power loss calculations. Verify compatibility with standard pick-and-place equipment due to the specific package geometry.

Part Context

This part belongs to the Delevan 105R series of fixed RF inductors. These components are designed for radio frequency applications requiring stable inductance values. The series offers various tolerance options and current ratings to suit different circuit constraints.