Product Description：

Laser welding does not contact the components around the welding point, causing no thermal damage to surrounding objects. It can operate in tight spaces and boasts high automation welding efficiency, with wide applications currently. Laser solder paste provides uniform and smooth soldering, remains moist, has no spatter, no solder balling, and minimal residue.

Lasersoldering paste is widely used in vCM motors, headphones, automotive products, batteries, military equipment, and optical communication products.

Application Cases:

Product Specifications:

Tin Alloy Composition: Sn96.5Ag3.0Cu0.5

Melting Point (°C): 217

Thixotropy coefficient: 0.55 ± 0.1

Tin Beads: Grade 2

Moisture Content: Level 2

Halide Content: Qualified; Bromine or Chlorine individually below 900 PPM

Copper Sheet Corrosion Test: Pass

Surface Insulation Resistance Test (Ω) at 85°C/85%RH: >1×10^8

Tin powder particle size:

O4# Powder (20-38μm)

O5# Powder (15-25μm)

O6# Powder (5-15μm)

O7# Powder (2-11μm)

Syringe Packaging: 10g per piece, 20g per piece, 30g per piece