Solder Connection

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Solutions in Soldering Technology


Alpha Solder Fluxes

Alpha® Soldering Flux unsurpassed in providing wave soldering process solutions. Its alcohol-based fluxes provide excellent wetting, virtually defect-free soldering and high line throughput across the full range of applications. The popular EF-Series, is designed to provide the highest level of performance and reliability in its class. 

Alpha fluxes have been developed using the latest Alpha flux technology and follow strict standards that assure high product quality and unmatched consistency. 


Selective Soldering - A Brief Guide

Water Based

Products
Solid Content
J-STD
Assembly Types
Halide Free
Pin Testability
Application
EF-2210
Low
ORL0
II,III
x
High
Wave
EF-2202
Low
ORL0
II,III
x
High
Wave
EF-2100
Low
ORL0
II,III
x
Very Good
Wave & Selective


Alcohol Based - Rosin Free

Products
Solids Content
J-STD
Assembly Types
Halide Free
Pin Testability
Application
EF-6000
Low
ORL0
II,III
x
Very Good
Wave & Selective
SLS-65C
Low
ORL0
II,III
x
Very Good
Wave








Alcohol Based - Containing Rosin

Products
Solids Content
J-STD
Assembly Types
Halide Free
Pin Testability
Application
EF-6100
Low
ORL0
I,II,III
x
Very Good
Wave & Selective
NR-205
Low
ORL0
I,II,III
x
Very Good
Rework
RF-800
Low
ROL0
II,III
x
Moderate
Wave
EF-8000
Medium
ROL0
II,III,IV
x
Moderate
Wave
S64
High
ROM1
I,II,III

Low
Dipping
615 Series
High
ROM1
I,II,III

Low
Wave & Rework


Flux Gels

Products
J-STD
Assembly Types
Halide Free
Key FeaturesPin Testability
Application
OM338 Flux Gel
ROL0
II,III, IV
x
Suitable for Lead-FreeHigh
Re-work/BGA
WS619 Flux Gel
ORH0
II,III, IV
x
Water SolubleHigh
Re-work/BGA
RMA390DH3 Flux Vehicle
ROH1
II,III, IV

Low ViscosityVery Good
Re-work/BGA