ALPHA Telecore HF 850 is the lowest spattering and fastest wetting, halide free and halogen free cored solder wire offered by ALPHA. This advanced material has good spread characteristics and it emits very low level of fumes keeping the working environment cleaner with less extraction maintenance. The cored solder wire has a clear, non-tacky residue and it provides good joint appearance making inspection easy. It is suitable for use in any industrial or electronic non-clean soldering application that specifies compliance to the IPC J-STD ROL0 standard. It provides the best in class soldering performance for tip temperatures ranging from 320°C to 420° C applications.
Some of the applications that ALPHA HF 850 is ideal for include electronic assemblies used in consumer electronics, computers, mobile devices and all types of household appliance applications. This material has a rosin softening point between 70 and 80 degrees Celsius and the acid value is 180-200 mg KOH/g flux per IPC-TM650-2.3.13. The classification of this core wire solder is ROL0 per IPC J-STD-004B and it has a halide content <500 ppm per IPC-TM-650-22.214.171.124. ALPHA Telecore HF 850 is ideal for robotic soldering applications but can be used in hand soldering. A soldering joint will form by heating the parts that need to be soldered to a temperature that is higher than the melting point of the alloy being used. Feed the cored wire onto the parts and allowing the flux to flow removing oxidizing metal while the solder forms a thin inter-metallic bond which is the solder joint.
ALPHA Telecore HF 850 is available in different grades of alloy depended on your applications. When using this solder wire it is important to understand all the safety and handling precautions. This material needs to be stored in dry conditions between 0 to 40 degrees Celsius. If stored in those conditions, this products shelf life is indefinite but ALPHA guarantees a shelf life up to 3 years. The wire is not considered non-toxic but in typical soldering applications it will generate a small amount of fumes and decomposition. This is why it is recommended to handle this product in a well-ventilated area for operator safety and comfort. Never smoke when you are using this solder wire. Refer to the ALPHA Telecore HF 850 MSDS if more information on the safe handling of this material.
Alpha Solder is committed in manufacturing some of the best solder materials worldwide. ALPHA Telecore HF 850 is a cutting-edge solder wire designed to be used in electronic or industrial no-clean soldering applications. It is designed to have very fast wetting, low flux spatter and excellent spread characteristics to make the soldering process as easy and efficient as possible. It performs admirably when benchmarked against halide and halogen containing competitive solder and it meets environmental requirements. For more information in regards to the different grades of alloy available or the proper application methods, contact Krayden, a specialized distributor of ALPHA soldering materials. ALPHA Telecore HF-850 TD.