Custom OEM Precision Stamped Semiconductor Lead Frames | Boomster
Boomster delivers high-precision metal stamping solutions to produce micro-lead frames, IC carrier strips, and custom electronic terminals for global semiconductor and connector manufacturers. Manufactured strictly per client-provided 2D/3D CAD models, Boomster’s custom progressive-stamped lead frames achieve co-planarity, low burr thresholds, and high thermal/electrical conductivity. Operating under an ISO 9001:2015 certified quality system, we supply selective-plated, reel-to-reel copper alloy components tailored for high-density electronic packaging and automated SMT assembly. Why Choose Boomster? High-Speed Progressive Die Tooling & Ultra-Tight Co-Planarity: Equipped with high-precision tungsten carbide progressive dies and automated high-speed stamping presses, we produce intricate lead pitch geometries while maintaining strict flatness and pitch consistency (±0.01 mm tolerance). High-Conductivity Copper Alloy Material Expertise: We stamp premium electronic grade alloys—including Phosphor Bronze (C5191/C5210), High-Conductivity Copper (C19400/C7025), Beryllium Copper, and Stainless Steel—engineered for maximum signal integrity, current-carrying capacity, and heat dissipation. Selective Electroplating for Wire Bonding & Solderability: Boomster offers custom surface finishing, including selective gold (Au), silver (Ag), tin (Sn), and nickel (Ni) plating. Our controlled plating deposition ensures robust wire bonding performance and gold-finger wear resistance without solder-bridging risks. ISO 9001:2015 Quality System & Complete Material Traceability: Every production strip undergoes automated optical vision inspection (AOI), plating thickness verification (XRF), and pin-retention testing. We provide material mill test certs, RoHS/REACH compliance reports, and full FAI documentation. Guaranteed 3-Year Quality Inspection Report Retention: Boomster securely archives all Inspection Reports (IR), raw material heat lot certificates for at least 3 years from the shipping date, ensuring seamless regulatory supply chain auditing. Reel-to-Reel Packaging & Global Logistics Efficiency: Designed for automated downstream assembly, we provide customized continuous reel-to-reel, interleave paper-wrapped, or anti-static tray packaging, supported by flexible batch volumes and Taiwan-based container consolidation. High-tolerance CNC machined parts with ±0.005mm precision. Boomster offers turning, milling, drilling, and prototyping-to-mass production for all industries.
Custom OEM Precision Stamped Semiconductor Lead Frames
Reel-to-Reel Electronic Lead frame Strips & Terminals
Boomster delivers high-precision metal stamping solutions to produce micro-lead frames, IC carrier strips, and custom electronic terminals for global semiconductor and connector manufacturers. Manufactured strictly per client-provided 2D/3D CAD models, Boomster’s custom progressive-stamped lead frames achieve co-planarity, low burr thresholds, and high thermal/electrical conductivity. Operating under an ISO 9001:2015 certified quality system, we supply selective-plated, reel-to-reel copper alloy components tailored for high-density electronic packaging and automated SMT assembly.
Why Choose Boomster?
- High-Speed Progressive Die Tooling & Ultra-Tight Co-Planarity: Equipped with high-precision tungsten carbide progressive dies and automated high-speed stamping presses, we produce intricate lead pitch geometries while maintaining strict flatness and pitch consistency (±0.01 mm tolerance).
- High-Conductivity Copper Alloy Material Expertise: We stamp premium electronic grade alloys—including Phosphor Bronze (C5191/C5210), High-Conductivity Copper (C19400/C7025), Beryllium Copper, and Stainless Steel—engineered for maximum signal integrity, current-carrying capacity, and heat dissipation.
- Selective Electroplating for Wire Bonding & Solderability: Boomster offers custom surface finishing, including selective gold (Au), silver (Ag), tin (Sn), and nickel (Ni) plating. Our controlled plating deposition ensures robust wire bonding performance and gold-finger wear resistance without solder-bridging risks.
- ISO 9001:2015 Quality System & Complete Material Traceability: Every production strip undergoes automated optical vision inspection (AOI), plating thickness verification (XRF), and pin-retention testing. We provide material mill test certs, RoHS/REACH compliance reports, and full FAI documentation.
- Guaranteed 3-Year Quality Inspection Report Retention: Boomster securely archives all Inspection Reports (IR), raw material heat lot certificates for at least 3 years from the shipping date, ensuring seamless regulatory supply chain auditing.
- Reel-to-Reel Packaging & Global Logistics Efficiency: Designed for automated downstream assembly, we provide customized continuous reel-to-reel, interleave paper-wrapped, or anti-static tray packaging, supported by flexible batch volumes and Taiwan-based container consolidation.
| Specification Parameter | Technical Capability / OEM Customization | Engineering & Quality Standard |
|---|---|---|
| Manufacturing Process | High-Speed Progressive Die Stamping & Selective Plating | Tight pitch tolerances (±0.01 mm) & Burr ±0.005 mm |
| Material Options | Phosphor Bronze (C5191/C5210), Copper Alloy (C19400), Brass | High conductivity & RoHS/REACH compliant base metals |
| Plating Options | Selective Gold (Au), Silver (Ag), Bright/Matte Tin (Sn), Nickel | Wire-bondable & solderable per MIL/IPC plating standards |
| Delivery Formats | Continuous Reel-to-Reel, Cut Strips, Anti-Static Trays | Integrated with sprocket holes for automated SMD feeders |
| Quality & Compliance | AOI Vision Check, XRF Plating Test, Material Certs | ISO 9001:2015 Cert; 3-Year IR Traceability |
Applications
- Semiconductor & IC Packaging: Custom QFN, DFN, SOP, and DIP lead frames, IC carrier strips, and power transistor frames.
- Automotive & Industrial Sensors: Pressure sensor lead frames, ABS module terminal strips, battery management system (BMS) connectors, and ECU pins.
- Optoelectronics & LED Assemblies: High-power LED lead frames, optical transceiver sub-mounts, and ambient light sensor brackets.
- Micro-Connectors & Switches: High-frequency Telecom connectors, SIM/Memory card contacts, micro-switches, and precision relay terminals.
Maximize signal integrity and packaging yield for your electronic devices with micro-tolerance, selectively-plated stamped lead frames manufactured strictly to your engineering specifications. Boomster’s OEM engineering team is ready to review your CAD files, optimize progressive die DFM, and deliver certified turnkey production.
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Reliable OEM Parts Solutions
Boomster brings 37+ years of one-stop OEM expertise in metal, plastic parts, CNC, forging, casting, molding, wiring, and assembly with ISO-certified quality.
One-stop OEM service
Complete OEM services from material sourcing, fabrication, custom finish, assembly, package, and global delivery.
ISO-Certified OEM Solutions
Reliable Taiwan OEM for metal, plastic, and electronic parts with ISO 9001 certified quality assurance.
Quality You Can Trust
ISO 9001 certified, Boomster delivers strict quality control with inspection reports traceable for 3 years or longer.
Industries We Serve
Supplying high quality to diverse sectors, from electronics and medical to industrial equipment, ensuring precision and reliability for your specialized needs.
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Custom OEM Precision Stamped Semiconductor Lead Frames | Boomster
Boomster specializes in precision Custom OEM Precision Stamped Semiconductor Lead Frames with CNC machined components designed for demanding applications where accuracy and reliability are critical. Our machining capabilities cover diameters from 0.5mm to 65mm and lengths up to 1,000mm, delivering tolerances as tight as ±0.005mm in diameter and ±0.01mm in length.
Each CNC machined part is produced using advanced equipment and controlled processes, including turning, milling, boring, drilling, threading, slotting, and polishing. We work with a broad range of metals and plastics to match your functional requirements, from lightweight aerospace parts to robust automotive and medical components.
To support your quality and compliance needs, Boomster provides full inspection reports, FAI, in-process checks, and documentation such as PPAP and SGS upon request. Whether you require low-volume prototypes or stable mass production, our CNC machined components help you reduce risk, shorten development cycles, and maintain consistent performance in end-use applications.