High Performance Red Plastic Case Amorphous Core for Toroidal Transformer Filter

• Customization: Available
• Material: Iron-based Nanocrystalline Core
• Shape: Toroidal
• Model NO.: JH141005
• Name: Nanocrystalline Core
• Core Form: Plastic Case
• Material Model: 1K107
• Core Dimensions (mm): Od14* ID10* HD5
• Finished Dimensions(mm): Od15.6* ID8.7* HD7
• Item Weight (G): 3
• Transport Package: Carton and Wooden Box
• Specification: OD 15.6mm, ID 8.7mm, HD 7mm
• Trademark: JH
• Origin: China
• HS Code: 854190
• Production Capacity: 120, 000, 000 Per Year

Product Description

 

Product Description

Product Name: Red Plastic Case Nano-crystalline Core for EMC Common Mode Inductor Filter

Benefits of Nanocrystalline Core:
 

1. High saturation magnetic induction (Bs)
 

2. Low core loss compare to other core materials
 

3. Good frequency and temperature characteristics,usable to 3000KHz
 

4. Good DC Bias characteristics
 

5. Low leakage flux
 

6. Size saving and lighter weight compare to others
 

 

Detailed Photos

 

Product Parameters

Typical    Parameter
Item No.				JH 141005
Description				Red Nano Crystalline Core
Density				7.25g/cm3
Curie Temperature				Tc =570ºC
Crystallization Temperature				Tx =510ºC
Saturation				Bs= 1.2T
Electrical Resistivity				Ρ=100Ω-cm
Saturation Magnetostriction				λs=2~3
Item Weight (g)				3
QTY/CTN (PCS)				6400
Carton Size(cm)				31.5*31*17
Net Weight / CTN (KGS)				19
Gross Weight / CTN (KGS)				20
Package Optional				Various packages meet your demands

Standard Product list:
Item No.	Core Dimensions (mm)			Finished Dimensions  (mm)			Core Cut Area (mm2)	Ave. magnetic path length (mm)	AL(µH)
	OD	ID	HT	OD	ID	HT			10KHZ (±30%)	100KHZ  (Min)
JH181308	17.5	12.6	8	20.1	9.3	9.6	15.29	47.26	33	4.5
JH201208	20	12	8	22.5	9.8	10.1	24.32	50.24	60	7
JH201210	20	12	10	22.15	10.2	11.6	31.2	50.24	65	8
JH211510	21	15	10	23.9	12.8	13.2	24	57	25	5.25
JH221310	22	13	10	24.1	11.2	11.9	35.1	54.95	70	9
JH251608	25	16	8	28	13	11.5	28.08	64.37	55	5.5
JH252010	25	20	10	27.8	17.4	12.8	19	70.65	31	4
JH261610	26	16	10	28.8	13.7	12.8	38	65.94	72	9
JH281810	28	18	10	30.2	16.2	11.4	39	72.22	60	7
JH302010	30	20	10	32.7	17.7	12.8	38	78.5	60	7
JH302015	30	20	15	32.05	18.05	16.7	58.5	78.5	75	10
JH322008	32	20	8	35	17.5	11.5	31.2	78.5	55	6
JH322010	32	20	10	35	17.5	13	39	78.5	60	7.5
JH372415	37.8	24.2	15	41	21.7	17.5	79.56	97.34	85	13.5
JH383115	38	31	15	41.2	28	17.5	40.95	108.33	70	9
JH382320	38	23	20	41.2	20	22.5	117	95.8	90	14

Custom Services

Every client of Dongguan JH Amorphous Co., Ltd. has distinct needs, particularly due to the vast array of applications our components serve. To meet these unique requirements, we offer tailored solutions designed to optimize your products. Our custom capabilities ensure that you receive precisely what your specific project demands, supported by our innovative approach. Whether it's boosting component performance, meeting exact design criteria, or tackling assembly and production challenges, our team is ready to exceed your expectations. We focus on delivering exceptional results that align perfectly with your vision.

Company Profile

Since its inception in 2014, Dongguan JH Amorphous Co., Ltd. has emerged as a leading provider of high-tech components for today's cutting-edge electronics industries. Over the past decade, our deep-rooted expertise, comprehensive technical know-how, and robust production capabilities have positioned us as a formidable force in the competitive landscape of amorphous core manufacturing.

Under the leadership of Mr. Hank Chan, who boasts over 18 years of rich experience in the amorphous material industry, we have established a solid reputation for excellence in OEM and ODM services. Our prestigious clientele of over 200, including giants such as Huawei, Geli, and Jinquanhua, stands testament to our unwavering commitment to quality and innovation.

As a full-spectrum amorphous core manufacturer, we pride ourselves in offering a seamless range of services-from coating and slitting to stamping, winding, and annealing, all the way through to custom assembly. Our dedicated R&D team is at the forefront of innovation, ensuring that every stage, from concept development to production, is meticulously executed. We are proficient in both standard and bespoke fabrications, catering to any order size with the same precision and quality. Our state-of-the-art facilities, equipped with 22 winding machines, 5 annealing tools, and numerous automated systems, empower us to achieve an impressive annual output of 12,000,000 units, while rigorous quality inspections ensure superior product integrity at every step.

Our industry distinction lies in the diverse selection of high-performance amorphous and nanocrystalline materials we offer. Available in various types and thicknesses, these materials are ideal for standard core sizes and custom tape-wound toroidal assemblies. Our comprehensive inventory of top-tier magnetic materials is meticulously designed to meet the versatile needs of transformer assemblies, ensuring they outperform in numerous applications, including audio components, compressors, inverters, conductors, transformers, chokes, and many other critical sectors.

Our unwavering dedication to quality is reflected in our adherence to ISO9001:2015 and IATF16949 standards. These certifications epitomize our commitment not just to compliance but to fostering safety, environmental stewardship, and pioneering innovation. We steadfastly uphold these measures to ensure our products lead in quality and reliability.

For a decade, we have been at the vanguard of enhancing the performance, efficiency, and sustainability of amorphous cores. Our relentless pursuit of excellence ensures that we remain at the cutting edge of industry advancements, continuously integrating the latest innovations into our operations.

Client Testimonials

Factory Facilities

FAQ

Q: Are you trading company or manufacturer ?

A: We are an integrated manufacturer of magnetic components, encompassing research and development, production, and sales. We provide customers with one-stop energy-saving, high-efficiency electronic component technology solutions.

Q: Can I get samples?

A: Samples order testing is supported, which help customers understand the performance and quality of core's products more intuitively.

Q:.How long is the sample lead time?

A: For ready samples, it's about 2-3 days. If you require your own size, it takes about 7 days.

Q: How long is the production lead time?

A: Generally it is 5-10 days if the products are in stock. Or 15-30 days if the goods are not in stock, depending on order quantity and production schedule.

Q: Which kinds of certificate would you have?

A: ISO9001, IATF 16949, RoHs, UL,  MSDS and so on.

Q: What is your terms of payment ?

A: Total amount ≤ USD5000, 100% pay in advance. Total amount > USD5000, 30% T/T in advance ,balance pay off before shipment. 
    The L/C is accept for big order, it can be negotiable. 

FAQ for Materials

Q: What Effect Does Heating The Magnetic Material Have?

A: Magnetic materials properties are temperature dependent. When temperature rises the magnetic interaction in the materials reduces due to thermal energy enhancement. When thermal energy overcomes the magnetic energy , magnetic property will reduce drastically or become zero.

Q: What is 1K107 Nanocrystalline Alloy material? Where can it be used?

A: 1K107 Nanocrystalline Alloy is an industry reference material, with different characteristics than proprietary alloys. When the specification or the application calls for a magnetically soft or high permeability material, 1K107 Nanocrystalline Alloy can frequently be successfully applied.

Q: Why must 1K107 Nanocrystalline Alloy  be final annealed to develop magnetic shielding performance?

A: To obtain optimum magnetic properties, annealing MuMetal® alloy following fabrication is essential. This should be done in a furnace that allows for careful control of the annealing temperature and cooling rate. Optimum properties are reached in a pure hydrogen atmosphere.
Q.5. Why does MuMetal or Co-Netic not be used at cryogenic temperature?

Q: What are the limitations on using 1K107 Nanocrystalline Alloy material?

A: The main limitation of the material is its high core loss at 50 Hz when compared with other soft magnetic materials.

Q: Why is coating required for parts made from 1K107 Nanocrystalline Alloy material?

A: SiFe materials are more prone to corrosion hence, to avoid corrosion, rusting or oxidation, coating is highly recommended for SiFe materials based components