McDermid Low Melting Point Solder HRL1-OM550 SDGs
Introducing examples of achieving energy savings and cost reduction with low melting point solder! Contributing to carbon neutrality by reducing CO2 emissions! Impact resistance equivalent to SAC305!
HRL1 OM-550 is a low-melting-point solder paste designed to improve yield and reduce component warpage. It significantly enhances drop impact resistance and thermal cycling resistance compared to the company's conventional products. Its melting point is considerably lower than that of SAC305, achieving energy savings in the assembly process by lowering the peak reflow temperature from 245°C to 185°C. <Significant Improvement in Reliability> ● The reliability of HRL1 OM-550 has been significantly improved compared to the company's conventional low-melting-point solder, exhibiting performance close to that of SAC305. ● The drop impact test performance at the SAC series BGA ball joints shows significant improvement compared to the company's conventional low-melting-point solder. ● The thermal cycling test performance at the SAC series BGA ball joints shows significant improvement compared to the company's conventional low-melting-point solder. ● The HRL1 alloy is more suitable as a replacement for SAC series alloys compared to the company's conventional low-melting-point solder.
basic information
<Printing Process> - Micro-printability: φ180um (when using a metal mask with t=100um) φ250um (when using a metal mask with t=125-130um) - Lifespan on the plate: Over 12 hours - Usable printing speed: 25mm to 150mm/sec <Reflow Process Yield> - Reflow atmosphere: Air and N2 - Low voids: Meets IPC 7095 CLASS III - Reduced mounting defects: Meets industry recommended standards - Reduced macro (H.I.P) defects: High resistance to macro (H.I.P) and NWO (Non-Wet Open) defects - NWO (Non-Wet Open): High resistance to NWO (Non-Wet Open) defects - Flux residue: Pin testable - Micro-melting capability: Supports up to φ180um - Flux residue color: Transparent <Electrical Reliability> - SIR: Meets IPC SIR J-STD-004B & BELLCORE SIR - Flux classification: ROL0 (Halide-free) <Environmental Compliance> - Halogen content: Zero halogen
Price range
Delivery Time
Model number/Brand name
McDermid Performance Solutions Japan Co., Ltd. HRL1 OM-550
Applications/Examples of results
Implementation of various electrical and electronic components.
