4307-685J

$1.74

Description：FIXED IND 6.8MH 54MA 111 OHM TH
Series：4307
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:49f8b68ac109 Category: Fixed Inductors Brand: Delevan

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Product introduction

4307-685J is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 6.8MH 54MA 111 OHM TH. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for 4307-685J

Description：FIXED IND 6.8MH 54MA 111 OHM TH
Series：4307
Mfr：Delevan
Package：Tape & Reel (TR)
Type：Molded
Material - Core：Ferrite
Inductance：6.8 mH
Tolerance：±5%
Current Rating (Amps)：54 mA
Current - Saturation (Isat)：16mA
Shielding：Shielded
DC Resistance (DCR)：111Ohm Max
Q @ Freq：50 @ 250kHz
Frequency - Self Resonant：1.4MHz
Ratings：-
Operating Temperature：-55°C ~ 125°C
Inductance Frequency - Test：250 kHz
Mounting Type：Through Hole
Package / Case：Axial
Supplier Device Package：-
Size / Dimension：0.197" Dia x 0.447" L (5.00mm x 11.35mm)
Height - Seated (Max)：-

Fixed Inductors datasheet and documents for 4307-685J

4307-685J

Fixed Inductors Overview

The Delevan 4307-685J is a fixed general-purpose inductor with a nominal inductance of 6.8 mH and a tolerance of ±5%. It features a ferrite core, a maximum DC resistance of 111 Ω, and a rated current of 54 mA. The component utilizes an axial leaded through-hole mounting style and operates within a temperature range of -55°C to +125°C.

Fixed Inductors Feature Summary

Molded shielded construction for RF applications
Axial leaded termination for through-hole mounting
Ferrite core design

Fixed Inductors Applications

RF Inductor circuits
General purpose filtering

Fixed Inductors Procurement Notes

Verify the specific suffix 'J' corresponds to the required 5% tolerance and 6.8 mH value. Confirm RoHS compliance status as historical API Delevan data may vary by production batch. Ensure the axial package dimensions fit the target PCB layout before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when a shielded, high-inductance axial coil is required for RF or general-purpose applications. The 54 mA current rating limits suitability for high-power circuits. Verify that the 111 Ω DC resistance aligns with the circuit's impedance requirements.

Fixed Inductors Part Context

This part belongs to the API Delevan 4307 series of molded shielded RF coils. These components are characterized by their ferrite core construction and axial leads, designed specifically for radio frequency interference suppression and signal processing tasks in electronic assemblies.