Ribbon Winding Toroidal Cores with Nanocrystalline Core for Automotive Transform

281412 Nano Crystalline Magnetic Ring for Renewable Energy Inductor Filter

Typical   Parameter
Item No.				JH 251610
Description				Nano Crystalline Magnetic Ring
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)				22.3
QTY/CTN (PCS)				1300
Carton Size(cm)				31.5*31*17
Net Weight / CTN (KGS)				18
Gross Weight / CTN (KGS)				18.8
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

At Dongguan JH Amorphous Co., Ltd., we recognize that each customer's needs are uniquely distinct, especially given the diverse applications of our components. That's why we proudly offer bespoke capabilities, ensuring tailored solutions that meet precise demands. Our custom services are designed to elevate component performance, adhere to specific design specifications, and address any assembly, production, and distribution challenges, providing a seamless and efficient solution.

Established in 2014, Dongguan JH Amorphous Co., Ltd. has emerged as a leading supplier in the realm of advanced electronics components. Over the past decade, we have honed our expertise and expanded our capabilities, positioning ourselves as formidable contenders in the industry.

Under the expert leadership of Mr. Hank Chan, with over 18 years in the amorphous industry, we have developed a robust portfolio of OEM and ODM services. We proudly serve over 200 distinguished clients, including industry giants like Huawei, Geli, and Jinquanhua.

As an all-encompassing, one-stop manufacturer of amorphous cores, we deliver a wide array of services such as coating, slitting, stamping, winding, annealing, and custom assembly. Our dedicated R&D team offers comprehensive technical support, design reviews, and testing from concept to production, adeptly managing both standard and bespoke fabrications in any volume. Our production prowess is characterized by advanced automation, with 22 winding machines, 5 annealing units, 4 automatic dispensing machines, 5 automatic assembly units, 10 inductor testers, and 1 CCD auto-inspect machine. This sophisticated automation boosts our annual output to an impressive 12,000,000 units, ensuring rigorous quality checks at each production phase.

Distinguished in the industry for our extensive variety of amorphous and nanocrystalline materials, we provide options in all sizes and thicknesses, ideal for standard core sizes and custom tape winding toroidal assemblies. Our selection includes top-tier magnetic materials, meticulously crafted to satisfy diverse transformer assembly needs. This versatility assures our products accommodate numerous applications, meeting essential dimensional and weight criteria for audio components, compressors, inverters, conductors, transformers, chokes, and beyond.

Our unwavering commitment to quality is evident in our strict adherence to ISO9001:2015 and IATF16949 standards. These certifications are a testament not just to our compliance but to our dedication to safety, environmental responsibility, and pioneering innovation.

For a decade, we've spearheaded efforts to enhance the performance, efficiency, and sustainability of amorphous cores, continually staying at the forefront of cutting-edge advancements.