PCB Assembly

	Prototypes
	Conventional assembly
	Surface mount assembly
	State-of-the-art equipment
	RoHS
	Exempt product
	Cost effective design

Core to the JJS Electronics business is the assembly of pcbs using cost effective techniques to achieve high quality within a versatile manufacturing strategy. Covering all technologies, the broad range of pcb assembly services complement the company’s wider system assembly and test capability.

Conventional assembly

Using traditional methods and employing many years of experience, JJS staff carry out manual assembly of conventional technology pcbs in prototype, small, medium and larger volumes.

Surface mount assembly

Ongoing investments in modern equipment are supported by experienced staff with a proven ability to manufacture high reliability assemblies. Working with all surface mount packages including BGA, Chip Scale Packages and passives down to 0201, a high level of placement accuracy, solder joint integrity and quality is consistently achieved.

State-of-the-art equipment

JJS Electronics utilises state-of-the-art equipment to achieve consistently high levels of yield and process control through cost effective investment. Mydata, DEK and BTU equipments provide integrated features such as process monitoring and controls to streamline and optimise smt production.

RoHS

1st July 2006, regulatory requirements prevent the use of lead in non-exempt electronic assemblies. JJS actively supports customers by providing advice and support aimed at achieving lead free status for their products. JJS has established RoHS compliant smt and conventional processes by way of new investments in capital equipment and the adoption of proven processes. The JJS MRP system allows RoHS status to be appended to all component definitions, based on written supplier statements.

Exempt product

JJS has established a series of compliant lead free processes. However, we continue to provide lead based processing, in all areas and both factory locations, for exempt product and would expect this to continue for the foreseeable future.

Cost effective design

Commonly the greatest savings in product cost are achieved at the design stage. Ensuring that pcb layouts are optimised for fabrication and assembly processes
is essential as designs become more complex. JJS engineers are available to offer sound advice in choice of materials, pcb layout, test access, mechanical assembly, packaging and wiring. An early discussion between engineers can save time, frustration and money.