DO3308P-684MLD

$1.51

Description：FIXED IND 680UH 100MA 4.4OHM SM
Series：DO3308
Mfr：Coilcraft
Package：Strip

SKU:247cfc20b5e2 Category: Fixed Inductors Brand: Coilcraft

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Product introduction

DO3308P-684MLD is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Coilcraft. Its product description is FIXED IND 680UH 100MA 4.4OHM SM. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for DO3308P-684MLD

Description：FIXED IND 680UH 100MA 4.4OHM SM
Series：DO3308
Mfr：Coilcraft
Package：Strip
Type：Wirewound
Material - Core：-
Inductance：680 µH
Tolerance：±20%
Current Rating (Amps)：100 mA
Current - Saturation (Isat)：200mA
Shielding：Unshielded
DC Resistance (DCR)：4.4Ohm Max
Q @ Freq：-
Frequency - Self Resonant：3MHz
Ratings：-
Operating Temperature：-40°C ~ 85°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.510" L x 0.370" W (12.95mm x 9.40mm)
Height - Seated (Max)：0.118" (3.00mm)
Features：-

Fixed Inductors datasheet and documents for DO3308P-684MLD

DO3308P-684MLD

Fixed Inductors Overview

The Coilcraft DO3308P-684MLD is an unshielded wirewound power inductor from the DO3308P series, designed for surface-mount applications. It features a ferrite core and offers an inductance of 680 µH with a tolerance of ±20%. The component supports a maximum DC current of 330 mA and has a maximum DC resistance of 4.4 Ohms. It operates within a temperature range of -40°C to +85°C and utilizes standard SMD terminals.

Fixed Inductors Feature Summary

Unshielded wirewound construction using ferrite core material
Designed for surface-mount PCB integration
Suitable for general-purpose power circuit filtering

Fixed Inductors Applications

Power supply output filtering
DC-DC converter energy storage
General-purpose signal conditioning

Fixed Inductors Procurement Notes

Verify the specific suffix 'MLD' against official Coilcraft documentation to confirm availability and exact electrical ratings. Ensure compatibility with surface-mount assembly processes. Confirm RoHS compliance status through the manufacturer's latest datasheet before procurement.

Fixed Inductors Selection Notes

Select this component when a 680 µH inductance value is required for power applications. Consider the 330 mA current rating and 4.4 Ohm resistance limits. Verify that the unshielded design does not interfere with nearby sensitive components due to magnetic field exposure.

Fixed Inductors Part Context

This part belongs to the DO3308P family of SMT power inductors manufactured by Coilcraft. The series provides various inductance values ranging from low microhenries to high millihenries, all sharing similar physical dimensions and mounting characteristics for standardized board layout.