Shenzhen Xinhaisen Technology Limited
| Design | According to your CAD drawings |
| Supply Ability | 10000-100000PCD / week |
| Materials | Stainless steel, Titanium or customized |
| Payment Terms | T/T |
| Design Limitations | No Sharp Corners, No Undercuts |
| Thicknessrange | 0.02-1.5 mm |
| Technology: | Photo Chemical Etching |
| MOQ | Can be negotiated |
| Packaging Details | PE bags and Carton |
| Delivery Time | 5-10 work days |
| Surfacefinish | Smooth, burr-free edges |
| Model Number | Customize |
| Brand Name | XHS/Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | China |
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Product Specification
| Design | According to your CAD drawings | Supply Ability | 10000-100000PCD / week |
| Materials | Stainless steel, Titanium or customized | Payment Terms | T/T |
| Design Limitations | No Sharp Corners, No Undercuts | Thicknessrange | 0.02-1.5 mm |
| Technology: | Photo Chemical Etching | MOQ | Can be negotiated |
| Packaging Details | PE bags and Carton | Delivery Time | 5-10 work days |
| Surfacefinish | Smooth, burr-free edges | Model Number | Customize |
| Brand Name | XHS/Customize | Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | China | ||
| High Light | Precision etched lead frames for IC packaging ，Custom metal parts for semiconductors ，Semiconductor lead frames with warranty | ||
Precision Etched Lead Frames for Semiconductor IC Packaging Custom Metal Parts
Lead Frames Overview
We specialize in manufacturing high-precision lead frames using advanced metal etching technology. Our lead frames are essential components in semiconductor packaging, providing reliable electrical connectivity and heat dissipation for integrated circuits (ICs).
Xinhaisen specializes in manufacturing precision etched lead frames using advanced photo chemical machining technology. Our custom metal lead frames are designed for semiconductor packaging applications requiring high accuracy, fine features and complex geometries.
Compared with traditional stamping processes, chemical etching enables burr-free edges, stress-free processing and flexible customization for various semiconductor components.
Manufacturing Process
Our lead frames are produced through precision chemical etching, which allows for burr-free, stress-free, and highly accurate results without altering the material properties.
Lead Frames Features
Exceptional Precision: Capable of ultra-fine features, with minimum line widths down to 0.015mm and micro-hole diameters as small as 0.03mm.
Superior Consistency: High etching uniformity (±0.03mm) ensures every part meets strict dimensional tolerances for reliable performance.
Material Versatility: We process a wide range of metals, including Copper, Alloy 42, Kovar, and various stainless steels.
Burr-Free & Stress-Free: The etching process produces smooth edges without mechanical stress, preventing damage to delicate chips.
Complex Design Capability: Easily accommodates intricate and fine-pitch patterns that are challenging with other methods.
Lead Frames Specifications
| Parameter | Specification |
| Product Name | Precision Etched Lead Frames |
| Material | Copper, Alloys, Stainless Steel, etc. |
| Technique | Chemical etching |
| Tolerance | +/-0.01mm |
| Feature | Eco-Friendly |
| MOQ | Can be negotiated |
| Plating Options | Gold, Silver, Tin, Nickel plating |
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Lead Frames Applications
IC Packaging: For a broad range of integrated circuits, from logic chips to memory.
Power Semiconductors: Critical components in MOSFETs, IGBTs, and power modules.
Sensors & Microelectronics: Used in MEMS devices, environmental sensors, and pressure sensors.
Automotive Electronics: Applications in ECU modules, LED lighting systems, and engine control units.
Consumer Electronics: Found in smartphones, tablets, wearables, and other portable devices.
Our Advantages
High Precision: Capable of ultra-fine features and tight tolerances.
Fast Delivery: Quick response and reliable lead times, even for large orders.
Wide Capability: Handle various metals and complex designs with consistent quality.
Reputation: Known among clients for accuracy, speed, and versatility.
FAQ
1. Who are we?
We are based in Guangdong, China, start from 2012,sell to Domestic Market(50.00%),Central America(10.00%),North America(10.00%),Eastern Europe(10.00%),South America(10.00%),Western Europe(5.00%),Southern Europe(5.00%). There are total about 101-200 people in our office.
2. How can we guarantee quality?
3. What services can we provide?
Welcome to contact us at any time!
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new... For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new...
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