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DR Radial Leaded Wire Wound Inductor 1014Filter Choke

DR 1014 Radial Leaded Wire Wound Inductor Filter Choke

DR 1014 Radial Leaded Wire Wound Inductor Filter Choke is a high-performance magnetic filtering device with radial through-hole packaging, constructed with high saturation core material. It combines compact size and strong current-carrying capacity, with a maximum operating current of up to 8.5A. Tailored for signal filtering, medium and low voltage switches, switching power supply filtering, and EMI interference suppression scenarios, this device supports custom specifications on request, which can quickly adapt to various miniaturized and integrated electronic circuits, providing stable and reliable filtering protection for equipment power and signal circuits.

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Model:
DR1014
Brand:
INF

DR Radial Leaded Wire Wound Inductor 1014 Filter Choke DR 1014 Filter Choke radial leaded wire wound inductor high saturation core inductor EMI filter choke through-hole inductor custom filter choke ignal filtering inductor

Product Description

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As a dedicated model of radial leaded wire wound inductors, DR 1014 Filter Choke is made of high saturation core material through precision wire winding technology, which effectively avoids performance attenuation caused by core saturation and ensures filtering stability under long-term working conditions. Its radial through-hole packaging design is compatible with traditional PCB board insertion technology, and its compact size can be flexibly embedded in narrow installation spaces without occupying excessive circuit layout area, balancing practicality and space adaptability.

With a maximum current-carrying capacity of up to 8.5A, the device can meet the power transmission and filtering needs of medium and low voltage switches and switching power supplies. It is widely used in signal filtering circuits, power supply filtering modules and EMI interference suppression circuits, which can efficiently filter out clutter signals, block electromagnetic interference, and ensure the stable operation of electronic equipment. According to different customers' circuit parameters, installation requirements and performance standards, this model supports custom design, which can flexibly adjust specifications and parameters to adapt to diverse application scenarios.

As a passive magnetic filtering component, DR 1014 Filter Choke has the advantages of compact structure, strong current-carrying capacity and stable filtering effect. It is a core supporting device for medium and low voltage electronic equipment and miniaturized filtering modules. Its high saturation characteristics and customization advantages are significantly different from ordinary signal inductors, making it more suitable for the actual needs of power-type filtering scenarios.

Physical Properties

Order Code	L(μH)	lR(A)	lSAT,10%(A)	RDC max.(Ω)	fres(MHz)
INF-1014-68μH	68	2.9	3.5	0.08	6
INF-1014-100μH	100	2.4	2.8	0.125	4.5
INF-1014-150μH	150	2	2.4	0.18	3.5
INF-1014-220μH	220	1.6	1.75	0.26	2.3
INF-1014-330μH	330	1.4	1.6	0.33	2.2
INF-1014-470μH	470	1.15	1.3	0.52	1.8
INF-1014-560μH	560	1	1.1	0.65	1.6
INF-1014-680μH	680	0.9	1	0.79	1.5
INF-1014-1000μH	1000	0.8	0.9	1.15	1.1
INF-1014-1200μH	1200	0.7	0.75	1.4	1
INF-1014-1500μH	1500	0.68	0.74	1.8	1
INF-1014-2200μH	2200	0.48	0.62	2.5	0.83
INF-1014-3300μH	3300	0.36	0.49	4	0.7
INF-1014-5600μH	5600	0.32	0.38	5.8	0.54
INF-1014-8200μH	8200	0.3	0.3	9	0.44

Technical Specifications

Product Information Sheet

Item	Details
Product Name	DR Radial Leaded Wire Wound Inductor 1014 Filter Choke
Product Type	Radial through-hole wire wound inductor, filter choke
Core Characteristics	High saturation core material; small/compact size; radial through-hole packaging
Key Electrical Parameter	Maximum operating current: Up to 8.5A
Customization Service	Custom design available on customer request
Core Functions	Signal filtering, power supply filtering, EMI interference suppression
Application Scenarios	Medium & low voltage switches, switching power supplies (PSUs), power supply filter circuits, EMI filter modules
Product Advantages	High saturation resistance; compact size with strong current-carrying capacity; flexible customization; compatible with traditional PCB insertion; stable filtering performance
Component Category	Passive electronic component, magnetic filtering component, power inductor
Winding Process	Precision wire wound technology