Chemical Etched Semiconductor Lead Frame with 0.02mm Line Width, ±0.01mm Tolerance for IC Packaging
Price:
50-100USD
MOQ:
10
Delivery Time:
5-10 work days
Brand:
XHS/Customize
Product Description
Our chemically etched semiconductor lead frames provide critical connectivity and structural support for semiconductor devices. Using advanced chemical etching technology, we manufacture lead frames with exceptional dimensional stability and electrical performance, ensuring reliability in integrated circuits and microelectronic components.
Manufacturing Process
We specialize in high-precision chemical etching, which enables stress-free, burr-free production of complex lead frame patterns without altering material properties. This method supports rapid prototyping and mass production with consistent quality.
Key Features
- Ultra-Precise Etching: Achieves fine line widths down to 0.02mm with tight tolerances of ±0.01mm
- Excellent Electrical Performance: High-conductivity materials with optimized plating for minimal signal loss
- Superior Thermal Management: Optimal thermal expansion coefficients and heat dissipation properties
- Enhanced Mechanical Strength: Maintains excellent flatness and structural integrity during assembly
- Clean Edge Quality: Burr-free edges prevent micro-short circuits and contamination
Technical Specifications
| Parameter | Specification |
|---|---|
| Tolerance | ±0.01mm |
| Material | Stainless Steel, Copper, Alloys |
| Surface Finish | Matte, Polished, Plated |
| Lead Count | Up to 500 I/Os |
| Flatness | ≤0.05mm/10mm |
Product Images
Applications
- Integrated Circuit Packaging: Memory chips, microprocessors, and logic devices
- Power Semiconductor Devices: Power transistors, MOSFETs, IGBTs
- Automotive Electronics: Engine control units, sensors, lighting controllers
- Consumer Electronics: Smartphones, tablets, smart home devices
- Communication Equipment: 5G infrastructure, network devices, RF modules
Company Advantages
- High Precision & Speed: Fine line widths down to 0.02mm with fast lead times
- Material & Process Expertise: Various conductive metals with tailored plating solutions
- Quality Assurance: Strict inspection processes for flawless performance
- Competitive Pricing: Cost-efficient solutions without compromising precision
- Industry Trusted: Known for reliability, technical support, and quick response
Welcome to contact us at any time!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Xinhaisen Technology Limited
Location
ShaJing, Baoan, Shenzhen City, Guangdong Province, China
Contact Person
Haily Huang