MANUFACTURING

PCB SUPPLY
  • EDM HAS IDENTIFIED SPECIFIC PRINTED CIRCUIT BOARD MANUFACTURERS BOTH LOCAL AND OFFSHORE THAT SATISFY BOTH IPC AND ISO STANDARDS. 
  • THE COMPANY'S DEDICATION TO THESE FACTORS BENEFITS ITS CLIENTS AND HELPS TO ADVANCE THE DESIGN AND MANUFACTURE INDUSTRY. 
  • WE ARE COMMITTED TO SOURCING THE BEST-PRICED, BEST QUALITY PRINTED CIRCUIT BOARDS; THIS IS DONE TO BEST SUIT THE CLIENT'S NEEDS AND DELIVERY SCHEDULES.
  •  

PLEASE REFERE TO THE CAPAPBILITY TABLE BELOW:

http://www.edm-design.co.za/images/headerarrow.gif     CRITERIA
CRITERIA
LOCAL MANUFACTURE
OFFSHORE MANUFACTURE
MAX. BOARD DIMENSIONS (SINGLE & DOUBLE SIDED)
450MM X 400MM
560MM X 610MM
MIN. TRACK / GAP
0.2MM / 0.18MM (8 MIL/7MIL)
0.075MM/0.075MM (3MIL/3MIL)
MAX. NO. LAYERS
10
48
MAX. BOARD THICKNESS
3.2MM
3.2MM
MIN. PCB THICKNESS
0.6MM
0.4MM
BOARD FLATNESS
2%
1%
ASPECT RATIO (BOARD THICKNESS / HOLE DIA.)
4:1
16:1
MIN. DRILLED VIA HOLE SIZE
0.4MM
0.1MM (4MIL)
MIN. LASER VIA HOLE SIZE
NOT AVAILABLE
0.05MM (2MIL)
MIN. LASER VIA ANNULAR RING
NOT AVAILABLE
0.05MM (2MIL)
MIN. ANNULAR RING INT.
0.18MM (7 MIL)
0.05MM (2MIL)
MIN. ANNULAR RING EXT.
0.15MM (5.9 MIL)
0.05MM (2MIL)
 
  
*        MATERIALS       
MATERIALS
LOCAL MANUFACTURE
OFFSHORE MANUFACTURE
CEM-1 AND CEM-3
NOT AVAILABLE
STANDARD
FR-1, FR-2 AND FR-4
FR-4 ONLY
STANDARD
FR-4 HIGH TG
ON REQUEST
STANDARD
POLYIMIDE
NOT AVAILABLE
STANDARD
TEFLON
ON REQUEST
STANDARD
ROGERS
ON REQUEST
STANDARD
FR-4 + ROGERS
NOT AVAILABLE
STANDARD
METAL BASE (ALUMINIUM)
NOT AVAILABLE
STANDARD
 
 
http://www.edm-design.co.za/images/headerarrow.gif     PCB CONSTRUCTION
PCB CONSTRUCTION
LOCAL MANUFACTURE
OFFSHORE MANUFACTURE
FLEXIBLE
ON REQUEST
STANDARD
FLEX-RIGID
NOT AVAILABLE
STANDARD
RIGID
STANDARD
STANDARD
METAL CORE
NOT AVAILABLE
STANDARD
BONDED HEATSINK
NOT AVAILABLE
STANDARD
METAL BASE (ALUMINIUM)
STANDARD
STANDARD
 
 
*        VIA CONSTRUCTION
VIA CONSTRUCTION
LOCAL MANUFACTURE
OFFSHORE MANUFACTURE
THROUGH VIA
STANDARD
STANDARD
BLIND AND BURIED VIA
NOT AVAILABLE
STANDARD
LASER VIA
NOT AVAILABLE
STANDARD
VIA-IN-PAD
NOT AVAILABLE
STANDARD
COPPER FILLED VIA
NOT AVAILABLE
STANDARD
 
 
*        SURFACE FINISH
SURFACE FINISH
LOCAL MANUFACTURE
OFFSHORE MANUFACTURE
HOT AIR SOLDER LEVELLING (LEAD FREE H.A.S.L.)
STANDARD
STANDARD
ORGANIC SURFACE PROTECTION (OSP)
ON REQUEST
STANDARD
IMMERSION TIN PLATING
STANDARD
STANDARD
IMMERSION GOLD PLATING
STANDARD
STANDARD
IMMERSION SILVER PLATING
NOT AVAILABLE
STANDARD
ELECTROLYTIC GOLD PLATING
STANDARD
STANDARD
GOLD FINGERS
STANDARD
STANDARD
 
 
http://www.edm-design.co.za/images/headerarrow.gif     SOLDER MASK
SOLDER MASK
LOCAL MANUFACTURE
OFFSHORE MANUFACTURE
LIQUID PHOTO IMAGEABLE
STANDARD
STANDARD
PEELABLE BLUE
STANDARD
STANDARD
 
 
http://www.edm-design.co.za/images/headerarrow.gif     CERTIFICATION
CERTIFICATION
LOCAL MANUFACTURE
OFFSHORE MANUFACTURE
UL 94V-0
NO
YES
ISO9002
YES
YES
ISO14001
NO
YES
QS9000
NO
YES
ROHS
YES
YES

 

 

 


 
COMPONENT PROCUREMENT
  • EDM OFFERS A FULL TURNKEY SOLUTION.
  • FROM DESIGN  -TO- FINAL ASSEMBLY.
  • AS PART OF THIS SERVICE, EDM ALSO DOES COMPONENT PROCUREMENT.
  • EDM ONLY PROCURE COMPONENTS FROM REPUTABLE SUPPLIERS.
  • COMPONENTS ARE SOURCED FROM BOTH LOCAL AND INTERNATIONAL SUPPLIERS TO ENSURE WE CAN SUPPLY COMPONENTS AT THE BEST PRICE AND LEAD TIMES.
  • EDM KEEPS STOCK A OF A WIDE VARIETY OF PARTS.
  • ALL THESE PARTS ARE ALSO AVAILABLE FOR PURCHASE.
  • PLEASE E-MAIL US IF YOU REQUIRE ANY MORE INFO ON ANY OF THESE PARTS.

 

 


 
PCB ASSEMBLY
EDM’S SUPPLIER NETWORK INCLUDES SEVERAL LOCAL PCB ASSEMBLERS. OUR NETWORK OF SUPPLIERS ENSURES THAT WE CAN OFFER THE BEST SERVICE FROM PROTOTYPE TO MASS PRODUCTIONS AT COMPETITIVE PRICING.
 
SERVICES INCLUDE:
 
  • SURFACE MOUNT ASSEMBLY
  • THROUGH HOLE ASSEMBLY
  • AUTOMATIC OPTICAL INSPECTION
  • X-RAY
  • CONFORMAL COATING
  • CABLES AND HARNESS