1025R-74F

$4.46

Description：FIXED IND 180UH 57MA 17 OHM TH
Series：1025R
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:160f8f072cd1 Category: Fixed Inductors Brand: Delevan

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Product introduction

1025R-74F is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 180UH 57MA 17 OHM TH. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for 1025R-74F

Description：FIXED IND 180UH 57MA 17 OHM TH
Series：1025R
Mfr：Delevan
Package：Tape & Reel (TR)
Type：Molded
Material - Core：Ferrite
Inductance：180 µH
Tolerance：±1%
Current Rating (Amps)：57 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：17Ohm Max
Q @ Freq：30 @ 790kHz
Frequency - Self Resonant：10MHz
Ratings：-
Operating Temperature：-55°C ~ 105°C
Inductance Frequency - Test：790 kHz
Mounting Type：Through Hole
Package / Case：Axial
Supplier Device Package：-
Size / Dimension：0.095" Dia x 0.250" L (2.41mm x 6.35mm)
Height - Seated (Max)：-

Fixed Inductors datasheet and documents for 1025R-74F

1025R-74F

Fixed Inductors Overview

The Delevan 1025R-74F is a fixed, unshielded RF inductor designed for through-hole mounting. It features an axial package with molded construction and an iron core. The component provides an inductance of 180 µH with a maximum DC resistance of 17 Ohms. It supports a minimum Q factor of 30 at a self-resonant frequency of 10 MHz. The unit operates within a temperature range of -55°C to 105°C.

Fixed Inductors Feature Summary

Molded axial construction with iron core
Unshielded design for RF applications
Through-hole termination style

Fixed Inductors Applications

RF circuit filtering
Signal processing networks
Impedance matching circuits

Fixed Inductors Procurement Notes

Verify the specific suffix 'F' against official manufacturer documentation to confirm tolerance and performance specifications. Ensure that the selected variant matches the required electrical parameters for the target application before procurement.

Fixed Inductors Selection Notes

Select this component based on its 180 µH inductance and 17 Ohm DC resistance limits. Confirm that the 10 MHz self-resonant frequency aligns with the operational bandwidth requirements of the intended circuit design.

Fixed Inductors Part Context

This part belongs to the Delevan 1025R series of leaded RF inductors. The series offers various inductance values and tolerances, utilizing molded axial packages suitable for high-frequency electronic applications requiring robust physical construction.