1025R-80H

$2.69

Description：FIXED IND 330UH 45MA 28 OHM TH
Series：1025R
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:121103b89680 Category: Fixed Inductors Brand: Delevan

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Product introduction

1025R-80H is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 330UH 45MA 28 OHM TH. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for 1025R-80H

Description：FIXED IND 330UH 45MA 28 OHM TH
Series：1025R
Mfr：Delevan
Package：Tape & Reel (TR)
Type：Molded
Material - Core：Ferrite
Inductance：330 µH
Tolerance：±3%
Current Rating (Amps)：45 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：28Ohm Max
Q @ Freq：30 @ 790kHz
Frequency - Self Resonant：7MHz
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-80H

1025R-80H

Fixed Inductors Overview

The Delevan 1025R-80H is a fixed axial leaded inductor designed for RF applications. It features an iron core and unshielded construction, suitable for through-hole mounting. The component operates within a temperature range of -55°C to +105°C. Key electrical specifications include an inductance value of 47 µH with a tolerance of ±5%. The maximum DC current rating is 110 mA, while the maximum DC resistance is specified at 31 Ohms. The self-resonant frequency reaches 20 MHz, and the Q factor is rated at a minimum of 45 when tested at 2.5 MHz.

Fixed Inductors Feature Summary

Utilizes an iron core material for stable magnetic performance
Features unshielded design to minimize size constraints
Supports established reliability standards for critical circuits

Fixed Inductors Applications

RF circuit filtering
Impedance matching networks
Signal processing stages

Fixed Inductors Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and testing frequencies. Ensure that the ordering information matches the required inductance and current ratings for the target application. Cross-reference the RoHS status and environmental compliance data prior to integration into final assemblies.

Fixed Inductors Selection Notes

Select this component based on its 47 µH inductance and 110 mA current handling capability. Consider the 31 Ohm DC resistance impact on circuit efficiency. The axial package requires appropriate PCB layout for through-hole implementation. Evaluate the self-resonant frequency limits relative to the operating signal bandwidth.

Fixed Inductors Part Context

This part belongs to the 1025R series of fixed inductors manufactured by Delevan. The series is characterized by axial leads and molded or unshielded constructions. These components are typically utilized in radio frequency environments where specific inductance values and high-Q factors are required for signal integrity.