Inductor Filter Core for Reliable High Permeability Transformer Usage 1K107

Black  Nanocrystalline Magnetic Core

Typical   Parameter
Item No.				JH251608
Description				Black  Nanocrystalline Magnetic 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)				16.2
QTY/CTN (PCS)				840
Carton Size (cm)				31.5*31*17
Net Weight / CTN (KGS)				14
Gross Weight / CTN (KGS)				15
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, we understand that every client has distinct needs due to the wide applications of our components. Therefore, we proudly offer bespoke solutions tailored to meet your specific requirements with utmost precision and excellence. Whether it's boosting component performance, fulfilling specific design parameters, or overcoming assembly, production, and distribution hurdles, our customized solutions are crafted to not only meet but exceed your expectations.

Dongguan JH Amorphous Co., Ltd. has been a pivotal player in the advanced electronics components supply chain since 2014. Throughout the years, we have refined our expertise, technical skill, and production capabilities, positioning us competitively at the industry's forefront.

Guided by the seasoned veteran Mr. Hank Chan, with over 18 years of rich experience in the amorphous industry, we have forged a reputation for excellence in both OEM and ODM services. Our prestigious clientele, including industry giants such as Huawei, Geli, and Jinquanhua, stands as a testament to our commitment to quality and innovation.

As a holistic, one-stop manufacturer of amorphous cores, we offer an extensive range of services, including coating, slitting, stamping, winding, annealing, and custom assembly. Our dedicated R&D team ensures robust technical support at every stage, from design inception to production. We excel in both standard and custom fabrications, ensuring our products meet client performance expectations. Our state-of-the-art automation, encompassing 22 winding machines, 5 annealing setups, 4 dispensing machines, 5 assembly units, 10 inductor testers, and a CCD auto-inspect machine, elevates our production capacity to an impressive 12 million units annually, all while maintaining stringent quality control throughout the production process.

In our industry, we stand out with a diverse range of amorphous and nanocrystalline materials, offered in various types and thicknesses. Our high-grade magnetic materials are tailored for a multitude of transformer assembly needs, whether for standard core dimensions or custom tape-wound toroidal assemblies. Our meticulous attention to dimensional and weight specifications ensures our products are ideally suited for a wide array of applications, including audio components, compressors, inverters, conductors, transformers, chokes, and beyond.

Our unwavering commitment to quality is driven by rigorous quality control protocols that comply with ISO9001:2015 and IATF16949 standards. These certifications are a testament not just to compliance, but to our unyielding dedication to safety, environmental responsibility, and continuous innovation.

For over a decade, Dongguan JH has been leading the charge in enhancing the performance, efficiency, and sustainability of amorphous cores. Our relentless commitment to innovation ensures we stay at the forefront of industry advancements, continually elevating the service we provide to our clients.