Toroidal Common Mode Choke Inductor | THHB Series

A toroidal choke inductor is an electronic component that is designed to filter or suppress common-mode noise in electrical circuits by providing a high impedance path to the common mode current while allowing the desired differential mode current to pass through with minimal impedance.
The applications for this toroidal choke inductor are for power adapters, DC-DC converters, or AC-DC converters, for example. The insulation between two windings normally will be 1.5 kV at a minimum. The core used on the pin-type toroidal choke inductor will be manganese zinc and a nanocrystal core to achieve a higher inductance value and lower DC resistance. Customer’s specifications are welcome.

Zxcompo Leadtime:
Zxcompo’s standard delivery time is 1~2 weeks, and fast delivery plans within 3 days are available in urgent cases. This offers customers reliable quality and stable (short) delivery dates (in urgent cases, the delivery date could be 1 day only)

Zxcompo Customization:
In addition to the standard features of our family of specifications, Zxcompo offers low minimum order quantities (MOQs), tighter tolerances, and custom products for different inductance and frequency applications. With our team of engineers’ deep background in the ferrite powder field, we can modify the core powder to design and produce the most suitable product to meet our customers’ applications.
Whether your design targets power supplies, filtering circuits, or specialized applications, our custom semi-shielded SMD inductors can be meticulously optimized to excel within your precise field of application. If your PCB layout calls for a particular size to fit seamlessly, rest assured, we’ve got you covered. Our expertise allows us to customize the dimensions, ensuring a perfect integration with your design.

Remark: The design is as per the customer’s request specification.

📨*Send us your project requirements!*📨

Shape and Dimensions:

Our team of engineers has over 20 years of experience in this field. We design and produce the most suitable products to meet our customers’ application needs. Contact email: sales@ZXcompo.com.

1. Other dimensions are available upon request.
2. All data listed in this catalog are for reference only; ZXcompo reserves the right to change or modify specifications without prior notice.

Parameters of THHB Series Inductor

The following are the parameters of this series of inductors produced by Zxcompo. If you need these products, you are welcome to contact us.

Image	Title	Size(mm)	Inductance(uH)	Irms Max(mA)	DCR Max(Ω)	Action
	THHB9-301	13 x 13	300	700	0.045	Details label Inquiry label
	THHB9-501	13 x 13	500	20	0.080	Details label Inquiry label
	THH6026-220	21 x 12	22	900	0.045	Details label Inquiry label
	THH6026-180	21 x 12	180	500	0.250	Details label Inquiry label
	THH26826A-1R5	22 x 10	1.5	1000	0.005	Details label Inquiry label
	THH28026-1R2	24 x 10	1.2	1000	0.005	Details label Inquiry label
	TH10608-300	32 x 16	30	2000	0.045	Details label Inquiry label

Product Identification:

• Series name.
• Product symbol (I、H、II、HH).
• Magnetic core specification.
• Material No.
• Inductance: R47-0.47uH  4R7-4.7uH  470-47uH.
• Tolerance:  K: ±10%  M: ±20%  N: ±30% .