In-Cabin

In-cabin electronics are becoming increasingly important in the control of the vehicle and the comfort of its occupants. Due to all the functions they provide, in-cabin electronics have become similar in complexity to a modern computer. As a result, materials used in these systems have similar performance as those used in computers while having an increased level of mechanical reliability due to the wide temperature fluctuations they experience. 
Alternating row colors

Alternating row colors

in-cabin
   

Key Requirements for Joining Materials

  • High mechanical and electrical reliability
  • Fine feature capable 
  • Product options to enable flexibility in board design and manufacturing process
  • High throughput, low defects
     

Product Type

Product

Low Temp

PB Free

Halogen Free

 VOC Free
Solder Paste

ALPHA® CVP-390 SAC305

  • Excellent electrochemical reliability down to 0.100mm spacing
  • Fine feature printability down to 01005 feature size
  • Broad latitude paste for ultimate flexibility in manufacturing
  Pb Free Halogen Free  
Solder Paste

ALPHA® OM-358 SAC305

  • Ultralow voiding including bottom terminated components
  • Excellent electrochemical reliability on bottom terminated components
  • Good thermal cycling performance at temperatures <105°C
  Pb Free Halogen Free  
Solder Paste

ALPHA® OM-353 SAC305 / SACX Plus 0807

  • Repeatable printing down to 0.3mm/.012” pitch and 01005 passives
  • Lowest post reflow residue spread of Alpha’s chemistries
  • Low HIP and NWO Defects
  • Available in low silver SACX Plus alloy(s) for improved value
  Pb Free Halogen Free  
Solder Paste

ALPHA® OM-550 HRL1

  • Best mechanical performance of Alpha’s low temperature solder alloys
  • Repeatable printing down to 0.3mm/.012” pitch and 01005 passives
  • Significant reduction in warpage-induced defects such as HIP and non-wet opens
Low Temp Pb Free Halogen Free
Preforms

ALPHA® BTC-578 Accuflux Preforms Innolot / SAC305 / Low-temp

  • Increasing thermal conductivity and heat dissipation through void reduction
  • Low flux residue improves electrochemical reliability
  • Prevents mechanical stackup issues through increased solder volume
Low Temp Pb Free Halogen Free  
Preforms

ALPHA® Tape and Reel Preforms

  • High solder volume precision and production yields using pick and place
  • Available in many alloys, sizes and shapes
  • Flux coated versions available (*some fluxes contain halogens)
Low Temp  Pb Free   Halogen Free  
Cored Wire

ALPHA® Telecore® HF-850 SAC305 / SACX Plus 0807

  • Performs well with all standard pad finishes
  • Can be used in both robotic and manual soldering processes
  • ROL0

Pb Free Halogen Free  
Cored Wire

ALPHA® Telecore® XL-825 SAC305 / SACX Plus 0807

  • Best for difficult to solder surfaces
  • Can be used in both robotic and manual soldering processes
  • ROL1
  Pb Free    
Underfill

ALPHA® HiTech™ CU31-3100

  • Excellent High Thermal Shock Resistance
    Halogen Free  
Adhesive 

ALPHA® HiTech™ SM42-1311

  • Non-Sagging
  • Excellent adhesion on FR4
  • Resists change due to high heat post application processing (i.e., wave soldering)
    Halogen Free  
Adhesive

ALPHA® HiTech™ SM42-120P

  • Non-Sagging
  • Excellent adhesion on FR4
  • Resists change due to high heat post application processing (i.e., wave soldering)
    Halogen Free  
Bar and Solid Wire Solder

ALPHA® SAC305

  • Excellent soldering performance
  • High thermal fatigue resistance
  • Widely used
  Pb Free    
Bar and Solid Wire Solder

ALPHA® SACX Plus® 0807

  • Low Silver (0.8%) for improved value vs. SAC305
  • SAC305-like soldering and reliability performance on complex assemblies
  • Low Copper dissolution and low drossing
  Pb Free    
Bar and Solid Wire Solder

ALPHA® SACX Plus® 0307

  • Low Silver (0.3%) for improved value vs. SAC305
  • Low Copper dissolution and low drossing
  • Excellent for most standard assemblies
  Pb Free    
Liquid Flux

ALPHA® EF-2210

  • ORL0
  • Passes IPC J-STD-004A
  • VOC free
  Pb Free   VOC free
Liquid Flux

ALPHA® EF-6000

  • ORL0
  • Passes IPC J-STD-004A
  • High activity, rosin-free formula can be cleaned with DI water
  Pb Free    
Liquid Flux

ALPHA® EF-6808HF

  • ROL0
  • Passes IPC J-STD-004B
  • Excellent for most standard complexity assemblies
  Pb Free Halogen Free  
 
  
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