AIM SN63/PB37 OAJ 2% Water Soluble Core Wire Solder .015" Diameter

AIM SN63/Pb37 OAJ 2% Water-Soluble Core Wire Solder – .015" Diameter

High-Precision Water-Soluble Solder for Professional Electronics Assembly

The AIM SN63/Pb37 OAJ 2% Water-Soluble Core Wire Solder provides reliable, high-quality solder joints for fine-pitch surface mount devices (SMD), printed circuit boards (PCBs), and other precision electronics applications. Its .015" diameter wire ensures precise control for delicate soldering tasks, producing strong and consistent connections.

Product Overview

This solder wire features the traditional 63/37 tin-lead eutectic alloy (Sn63/Pb37) combined with OAJ 2% water-soluble flux core. The water-soluble flux promotes excellent wetting, smooth flow, and rapid soldering, while leaving residues that can be easily removed with water, ensuring a clean, high-reliability assembly.

Key Features & Benefits

• .015" Diameter – Ideal for fine-pitch soldering and high-density PCBs.
• 63/37 Eutectic Alloy – Smooth melting and solidification for reliable solder joints.
• OAJ 2% Water-Soluble Flux – Residues are fully removable with water for a clean, non-corrosive finish.
• Excellent Wetting and Flow – Ensures consistent electrical and mechanical connections.
• Compatible with Manual and Automated Soldering – Works for hand soldering and reflow processes.
• Reduces Spatter – Produces clean solder joints and minimizes waste.

Applications

• Fine-Pitch Surface Mount Device (SMD) Assembly
• PCB Repair and Rework
• High-Density Electronics Assembly
• Precision Electronics Manufacturing

Cleaning Instructions

Residues from the OAJ 2% water-soluble flux are fully removable with water. This ensures clean solder joints, prevents corrosion, and is ideal for sensitive or high-reliability electronic assemblies.

Technical Specifications

• Alloy: Sn63/Pb37 (Eutectic)
• Flux Type: OAJ 2% Water-Soluble Core
• Wire Diameter: 0.015" (0.38 mm)
• Melting Point: 183°C (361°F)
• Flux Residue: Fully water-soluble and non-corrosive
• Compatibility: Manual soldering, reflow, and automated soldering processes

Why Choose AIM SN63/Pb37 OAJ?

The combination of eutectic alloy and water-soluble flux ensures fast wetting, strong joints, and fully cleanable residues. Ideal for fine-pitch electronics, PCB repair, and high-reliability assembly requiring water-cleaned solder joints.

Choose AIM SN63/Pb37 OAJ 2% Water-Soluble Wire Solder for precise, reliable, and clean soldering on delicate and high-density electronic assemblies.

Unit: 1/2 lb. spool

Technical Data Sheet

Safety Data Sheet