Medical

Our goal is to help you improve your Medical packages and assemblies reliability, reduce your costs and increase efficiency.

 

For vital operations, Alpha Advanced Materials has developed packaging materials that exhibit high reliability and performance.  Common problems, such as stray particles and moisture are minimized and /or eliminated with our advanced products.  Alpha technologies allow for improved operational control with increased relaibility. Alpha Advanced Materials’ innovations for medical applications include: moisture, particle and CO2 getters, solder pastes, fluxes, re-workable thermal plastic adhesives and films.

Getter

Product Name Format Deposition Method Activation Require Getter Type Application
Pick & Place Dispense Print Hydrogen Moisture Particle
HiCap™
2000
Paste   o o     o   Hi Rel Hermetic Packages: Military, Defense, Telecom and Medical


Conductive Polymer

Product Name Format Deposition Method Property Application
Water Lamination Pick & Place Dispense Print Reworkable  Thermal  (W/m-k) Tg 
STAYSTIK® 571 Film o o     o Low Low Substrate, backplane attatch
STAYSTIK® 581 Film o o     o Low Mid Substrate, back plane attach


Spheres

Type Alloy Alloy Tin(Sn) Lead
(Pb)
Silver (Ag) Bismuth (Bi) Copper (Cu) Melting Point (oC) Attributes
Eutectic Solidus Liquidus
Lead Free Standard Sn96.5/Ag3.5 96.5 -- 3.5 -- -- 221 -- -- Eutectic Tin-Silver
SAC405 95.5 -- 4.0 -- 0.5 -- 217 225 Industry Standard Lead-Free
SAC305 96.5 -- 3.0 -- 0.5 -- 217 221 Industry Standard Lead-Free
SAC125 98.3 -- 1.2 -- 0.5 -- 217 228 Low-Silver Lead-Free alloys for optimal drop-shock resistance (SACX contain Proprietary materials) 
SAC105 98.5 -- 1.0 -- 0.5 -- 217 228
High Reliability SACX Plus®
Modified SAC0307 Alloy -- 217 228
Maxrel TM Modified SAC -- 212 220 High thermal cycle resistance and better than standard drop shock performance
Maxrel Plus TM Modified (Sb Free) -- 211 216
Standard Sn42/Bi57.6/Ag0.4  42 --
 0.4  57.6 --
138 -- -- Lead free low melting point
Tin Lead
Sn62/Pb36/Ag2 62 36 2.0 -- -- 179 -- -- Eutectic Tin-Lead-Silver
Sn63/Pb37 63 37 -- -- -- 183 -- -- Eutectic Tin-Lead
  
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