USTC-SB Self Bonding Silk Covered Wire Abrasion Resistance AWG 18-30
USTC-SB, Self-Bonding Silk-Covered Litz Wire, self bonding silk covered wire designed for RF coils compact inductors and other winding applications requiring stability
Self-Bonding Silk-Covered Litz Wire
Product Description
USTC-SB is a self-bonding silk-covered copper Litz wire designed for winding applications where the completed coil requires improved dimensional stability and resistance to movement after winding.
The product combines a multi-strand enamelled copper conductor, textile serving and an optional bondable insulation layer. Depending on the specified construction, the bonding layer can be activated by heat, solvent or another approved process.
Applications
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Wireless charging coils
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High-frequency transformers
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Compact inductors
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RF coils
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Automotive electronics
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Power electronic transformers
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Precision magnetic components
Key Features
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Self-bonding construction
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Silk or textile outer serving
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Improved coil dimensional stability
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Reduced conductor movement after forming
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Flexible multi-strand construction
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Suitable for compact winding designs
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Customized bonding system
Technical Data
| Parameter | Specification |
|---|---|
| Conductor | Enameled Copper |
| Product Type | Self-Bonding Silk-Covered Litz Wire |
| Serving Material | Nylon / Polyester / Natural Silk |
| Single Wire Diameter | 0.03–0.40 mm |
| Number of Strands | 2–5,000 |
| Serving Layers | Single / Double |
| Thermal Class | 155 / 180 |
| Overall Diameter | Approx. 0.08–3.00 mm |
| Bonding Layer | Self-Bonding / Optional |
| Bonding Activation | Heat / Solvent / Customized |
| Lay Length | Customized |
| Insulation | Enamel + Textile Serving + Bonding Layer |
| Color | Customized |
Standards
IEC, JIS, GB/T, NEMA and customer-specific requirements according to the final construction.
FAQ
Q1. What is self-bonding Litz wire?
It is Litz wire incorporating a bondable layer that allows the finished winding to maintain its shape after an activation process.
Q2. How is the bonding layer activated?
The activation method depends on the specified bonding system and may include heat or solvent.
Q3. Can the serving material be customized?
Yes. Nylon, polyester and natural silk serving options can be specified.
SEO
SEO Product Title: Self-Bonding Silk-Covered Litz Wire | USTC-SB
Short Description:
Self-bonding silk-covered copper Litz wire for compact coils, wireless charging, high-frequency transformers and precision magnetic components.
Meta Description:
USTC-SB self-bonding silk-covered copper Litz wire for compact winding systems, wireless charging coils, transformers and precision inductors.
Image Title: USTC-SB Self-Bonding Silk-Covered Litz Wire
Image Alt Text: Self-bonding silk-covered copper Litz wire USTC-SB
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