Established in 2003, SATECH is a professional manufacturer of PCB & PCBA and EMS (electronics manufacturing service) with nearly 15-year experience in PCB Design & Layout, PCB Fabrication, PCB Assembly, PCBA Prototype, PCBA Test, Electronic Part Sourcing and EMS for kinds of smart electronic manufacturing.
SMT Processing Now we have 8 SMT Lines and 3 DIP Lines to perform PCB assembly. The precision of chip replacement is up to +0.1MM, this indicates we have professional skills in producing all kinds of printed integrated circuit boards such as SO, SOP, SOJ, TSOP, TSSOP, QFP, BGA and U-BGA with surface-mount technology (SMT), thru-hole technology (THT) and merged tech components.
DIP Processing SATECH has three DIP processing lines, professional working platforms and carriers, this ensures a output capacity of 1 500 000pcs per day. For every process, technical and standard operation guidelines are made to follow, with strict KPI, this makes sure of 99.8% of pass for every PCBA. Lower our rejects, create more value for clients.
PCB Design & Layout
» Excellent Expertise in design tools: Allegro, Pads, and Mentor Expedition. » High density SMT designs (BGA, uBGA, PCI, PCIE, CPCI…) » Flex PCB designs of all sorts » Complete assembly drawings » In-Circuit Test data generation (ICT) » Drill, panel and cutout drawings designed » Professional fabrication documents created » High-speed, multi-layer digital PCB designs- Bus routing, differential pairs, matched lengths; Fast PCB design in 2-3 days. » Concentrate on the PCB design Wi-Fi Module, BLE Module, GPS Tracking application.RF Modules,Medical-Care devices,LED PCB Boards. » We come up with the design as per customer requirement,and take care for the RAW material cost at the outset of design. » Full control for the PCB design, from requirement, Schematic, PCB Layout, SI/PI/EMI inspection, we will locate the design issues in the inspection processing.
PCB Fabrication Center
We have produced all kinds of PCBs including FR4, FR1, CEM1, FPC, Metal Core PCB and Rogers PCB, etc. With the advantage of material and component sourcing channels, we have the ability of fast PCB sample--48 hours after order confirmation.
Double-sided green LPI, Also support red, white, yellow, blue, black
Double-sided or single-sided in white,yellow, black, or negative
Silk screen min. line width
0.006″ or 0.15mm
Max board dimension
20 inch *20 inch or 500mm*500mm
0.10mm, or 4 mils
Min. drill hole diameter
0.01”, 0.25mm, or 10 mils
HASL, Nickle, Imm Gold, Imm Tin, Imm Silver, OSP etc.
0.12”, 3.0 mm, or 120 mils
20-25% of board thickness
Plated through holes
Design file format
Gerber RS274X, 274D, Eagle and AutoCAD’s, DXF, DWG, Protel 99se
What We Are Doing
PCB Fast Delivery
PCB Assembly Center
Supported Assembly Capabilities Different types of Assembly °THD (Thru-Hole Device) °SMT (Surface-Mount Technology) °SMT & THD combined °2-sided SMT and THD assembly Order Volume Allowed °1 to 5,000 boards Parts °Passives parts, smallest size 0201 °Fine pitch to 8 Mils °BGA, uBGA, QFN, POP and Zero-Lead chips °Connectors and terminals Component Package °Reels °Cut tape °Tube and tray °Loose parts and bulk PCB Board Measurements °Minimum measurement: 0.2″ x 0.2″ (5mm x 5mm) °Largest dimension: 15″ x 20″ (381mm x 508mm) Printed circuit board shapes °Oblong °Round °Slots and Cut outs °Complicated and Uncommon PCB board kinds °Rigid FR-4 boards °Rigid-Flex boards Assy procedures °Leaded process °Zero-Lead (RoHS) Design file formatting °Gerber RS-274X, 274D, Eagle as well as AutoCAD’s DXF, DWG °BOM (Bill of Materials) (.xls, .csv, . xlsx) °Centroid (Pick-N-Place Or XY file) Testing Processes °Visual Inspection °X-ray Inspection °AOI (Also known as: Automated Optical Inspection) °ICT (AKA: In-Circuit Test) °Functional testing Turnaround time periods °1 To 5 days for only printed circuit board assy °10 To16 days for full Turnkey Circuit Card Assy
We equipped a team of 3 skilled technical engineers who have many years experience in the field to put our strict testing flows and standards into practice. In the whole testing flow, by AOI, flying test and testing jig test we first test the flows of circuit board production including through-hole status, short circuit and appearance, etc. For some complicated craft flows e.g. in high precision or blind via boards, even only wafer analysis can discover testing problems.
Our PCBA test is a complete system which includes FCT, ICT, AOI and so on, so that we make sure each product out of our factory are consistent with the designed parameters and specifications. Before the PCB assembly, we always need to communicate with customers for the confirmation of a test plan. Usually our testing team will help our customers copy if they are pleased to hand over IC program, and then make FCT by testing jig which is usually customized according to PCB functions. (For full idea about FCT, ICT and AOI, you may know about them by Google.)