Lead-free PCBA SMT-5

custom-madeantennafor IoT applications

Product overview
Turnkey PCBA SMT assembly service based on model SMT-5 (Brand: ASK) for wireless, BLE and WiFi circuit boards. We provide end-to-end manufacturing from PCB fabrication and component procurement to precision SMT assembly, testing and delivery.

Key specifications

• Base material: glass fibre (FR-4)
• Board thickness: 0.6–3.0 mm
• Board size range: 5 × 5 mm to 500 × 600 mm
• Minimum hole size: 0.2 mm
• Minimum line width: 0.1 mm
• Minimum line spacing: 0.1 mm
• Copper thickness: 1–5 oz
• Surface finishing options: lead-sprayed tin, lead-free tin, spraying, customizable; additional: gold finger, immersion silver, immersion tin
• Solder mask colours: green, yellow, blue, black, white
• PCB standard: IPC-A-610 D / IPC-III
• Certificates: ISO, ROHS, CE, CQC, IATF16949
• Testing: 100% electrical test
• MOQ: 5 pieces
• Selling unit: single item
• Place of origin: Guangdong, China

Services & capabilities

• One-stop turnkey PCBA: PCB design, Gerber review, component sourcing, SMT/BGA/DIP assembly, conformal coating and final assembly
• RF and wireless assembly support for BLE/WiFi modules and antenna integration
• Prototype, small series and volume production with scalable capacity
• OEM/ODM and EMS options; customizable surface finishes and solder mask colours

Quality & testing

• Manufacturing to IPC standards with process control and traceability
• Inspection: AOI, X-ray (BGA), ICT and 100% electrical/functional testing
• Statutory and industry certifications maintained: ISO, ROHS, CE, CQC, IATF16949

Lead time & MOQ

• Lead times (typical): 1–1000 pcs: 3 days | 1001–10000 pcs: 7 days | >10000 pcs: to be negotiated
• Minimum order quantity: 5 pieces (prototypes and small runs supported)

Applications

• Consumer electronics, IoT devices and wireless modules
• Wearables, industrial wireless equipment and automotive electronics
• Custom electronic products requiring RF/antenna assembly and testing

Packaging & delivery

• Selling unit: single item; packaged in anti-static, export-ready packing
• Shipping options: air, sea, express; lead time and logistics to be agreed at order

Ordering information
To request a quote, provide BOM, Gerber files, required quantities and target lead time. Production schedule and final terms confirmed after review of documentation and component availability. (Brand: ASK)