YHDC LB231-25-05L 25A/0.47mH LB series common mode chokes pcb welding choke coils
Characteristics
It is used for switching power supply,suppressing common mode interference signal.
Technical Index
Mounting type:PCB
Flame resistance:UL94-V0
Operating temperature:-20ºC~+100ºC
Storage temperature:-40ºC~+100ºC
Work frequency:DC~400Hz
Dielectric strength:2.5KV/1min(between two coils)
Product Parameters:
| Rated current |
25A |
| Inductance 1Khz,0.3V |
0.47mH |
| Inductance Error |
-30~+50% |
| DC resistance |
2.4mΩ |
| Max Operating voltage |
600V AC 1000V DC |
| weight |
180g |
Dimensions in mm
YHDC was established in 1992 and is a leading manufacturer of electromagnetic components and devices.
Our products are widely used in industrial equipment, precision instruments and meters, aerospace, medical, railway, electric power, wind power and other high end industries that require high performance and reliability. The product range includes power transformers, current transformers, SCR trigger transformers, DC current sensors, residual/leakage current transformers and sensors, and Rogowski coils.
YHDC's R&D team is constantly developing new high performance devices every year. The company is equipped with mold manufacturing and injection molding workshops. Over the years, we have designed and developed hundreds of products, including non standard products according to customer requirements. Focus on the design and manufacture of high-quality products, adapt to severe environments, long term reliable operation, and a service life of up to 20 years. YHDC has a number of patents, which are widely used in power, Internet of Things and other industries.
The main production line covers an area of 12, 000 M2, including four production workshops, and multiple automatic production lines and equipment have sufficient production capacity. Since 2005, YHDC products have passed all certificates such as:
ISO 9001: 2000 quality system certification, European CE certification, RoHS environmental certification.
FAQ
Q: Do you provide samples? Can the product be customized?
A: Yes.
Q: How long is your delivery time?
A: 5-7 working days .
Q:Are you trading company or manufacturer?
A:We are factory.
Q:How can I place an order?
A: You can contact us by email about your order details, or place order online directly.
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