100R-121G

$104.55

Description：FIXED IND 120NH 335MA 140 MOHM
Series：100R
Mfr：Delevan
Package：Bulk

SKU:5b6ade8ae6a0 Category: Fixed Inductors Brand: Delevan

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Product introduction

100R-121G is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 120NH 335MA 140 MOHM. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for 100R-121G

Description：FIXED IND 120NH 335MA 140 MOHM
Series：100R
Mfr：Delevan
Package：Bulk
Type：-
Material - Core：Iron
Inductance：120 nH
Tolerance：±2%
Current Rating (Amps)：335 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：140mOhm Max
Q @ Freq：35 @ 25MHz
Frequency - Self Resonant：250MHz
Ratings：-
Operating Temperature：-55°C ~ 105°C
Inductance Frequency - Test：25 MHz
Mounting Type：Free Hanging (In-Line)
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)：0.065" (1.65mm)

Fixed Inductors datasheet and documents for 100R-121G

100R-121G

Fixed Inductors Overview

The Delevan 100R-121G is a fixed inductor designed for surface-mount applications, belonging to the 100R series. It features an unshielded construction with a maximum DC resistance of 100 milliohms and supports a maximum DC current of 1.23 amperes. The component exhibits a minimum Q factor of 40 and achieves a self-resonant frequency of 750 MHz. Operating within a temperature range of -55°C to +125°C, it utilizes a nonstandard two-lead package configuration suitable for PCB mounting.

Fixed Inductors Feature Summary

Unshielded SMD RF inductor design
High current handling capability up to 1.23 A
Wide operating temperature range from -55°C to +125°C

Fixed Inductors Applications

RF circuit filtering
Impedance matching networks
General-purpose surface-mount electronics

Fixed Inductors Procurement Notes

Verify the specific lead configuration against schematic requirements, as the 100R series utilizes a nonstandard two-lead package distinct from standard rectangular footprints. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure that the maximum DC current rating aligns with the operational load to prevent thermal issues during continuous use.

Fixed Inductors Selection Notes

Select this component when high current capacity is required alongside compact surface-mount integration. The unshielded design may necessitate careful layout planning to manage electromagnetic interference in dense circuits. Consider the self-resonant frequency limits to ensure suitability for the target RF application bandwidth without parasitic resonance effects.

Fixed Inductors Part Context

This part belongs to the Delevan 100R series of fixed inductors. The series is characterized by unshielded construction and robust current ratings. It serves as a specialized solution for RF applications where standard shielded packages are unsuitable or unnecessary. The nonstandard lead configuration distinguishes it from common rectangular SMD inductors.