|
|
|
|
|
Testing and Quality Control
|
ALFA RPAR AS has the up-to-date equipment for :
Automatic in-line optical inspection
In-circuit test / functional test
We perform 100% inspection and all appropriate ESD precautions are
adhered to when handling hardware. All ALFA RPAR AS customers appreciate
the thorough quality control procedures that are in place to ensure
their orders are produced correctly and on time. Quality inspections are
performed at receipt of materials, in-process and after the job is
completed.
With the increasing miniaturisation of components in electronic
assembly, previous methods of inspection using the naked eye can prove
to be unreliable due to tiredness, loss of concentration etc. That's why
we integrated special automatic in-line optical inspection system into
our PCB assembly line. Automatic inspection eliminates errors caused by
the human element when inspecting for assembly faults on a PCB. The
System ensures total inspection in the process from the first to the
last PCB.
Electrical in-circuit test is intended to reveal availability/absense
of an element on the board, to check its correspondence to rated value
taking into consideration circuit influence, as well as to detect
open/short circuits and pins, which could occur during the technological
process. Test-fixture for in-circuit test we produce in-house. Type of
the test-fixture - bed of nails (possible from both sides, also for SMT
components). During in-circuit test all values of components and
presence are checked to detect open/short circuits and pins.
|
|
ALFA offers the most complete and cost-effective PCB assembly facilities
in the Electronic Manufacturing Services (EMS) industry, providing the
full product life cycle from design and engineering to high volume
production including assembly, testing and selective conformal coating
services. ALFA - Printed Circuit Board Design and Assembly and
Fabrication. JSC alfa alpha ALFA PCB SMT ESM SMD PCBA MEM OEM MCM COB
PTH BGA CCGA QFP PLCC CHIP DIPP THT DIP PAL Flip chip MC SOIC TSOP SOT
MELF SOD SOP ESD SOJ DFT CM CMS CAM CAD PCAD gerber OrCAD. Printed
circuit board assembly automatic automated selective conformal coating
chip-on-board assy ball grid array thru hole pin through hole mixed
technology functional test in-circuit testing automatic vision
inspection end-to-end fast flex rigid. Latvia Riga Baltic States
Lithuania Estonia Moscow Russia CIS Germany Poland Finland Norway Sweden
Denmark Baltic Sea region Europe Swiss France Spain England UK United
Kingdom Ireland Eastern Central Asia China Korea USA international.
Prototype design electronic components integrated circuits solution
quickturn turnkey. Partnership business partner company contract stock
consignment. Manufacture fabrication manufacturing processing proceeding
assembly assemble design electronics semiconductor system boards
circuits layout cables layer box-builds technology testing repair
service upgrade subcontractor subcontact IT telecommunication full
capability.
|
|
|
