| Project Background

With the rapid development of the electronics industry, the types and quantities of electronic products are constantly increasing, and the demand for electronic auxiliary materials is rising day by day. In the manufacturing process of electronic products, electronic auxiliary materials not only affect the quality and performance of products but also relate to production costs and production efficiency. Proper selection and use of electronic auxiliary materials are crucial for electronic manufacturing.

| Project Overview

Based on various materials and tools required in the design, production, and testing processes of electronic products, select auxiliary materials of different models. Through comparisons of performance, compatibility, reliability, production costs, etc., optimize and select the most suitable electronic auxiliary materials for enterprises and products.

| Test Objective

1. Ensure functional adaptability;

2. Guarantee product reliability;

3. Control costs and risks.

| Testing Standards

IPC-TM-650, IPC J-STD-004, IPC J-STD-005, IPC J-STD-006, JIS Z 3197, GB/T 9491, IPC-CC-830

| Service Products / Fields

Solder wire, solder paste, solder bar, conductive glue, insulating tape, insulating film, three-proof paint, cleaner, etc.

| Test Items

Welding materials: Analysis of tin powder composition, testing of tin powder particles and shapes, flux content, viscosity testing, halogen content, solder ball testing, diffusivity test, wettability test, collapse test, copper mirror test, copper plate corrosion, surface insulation resistance (SIR), electrochemical migration.

Flux products: Solid content, specific gravity, viscosity, halogen content, acid value, spread rate, copper mirror test, copper plate corrosion, surface insulation resistance (SIR), electrochemical migration.

Three-proof paint products: Main component analysis, specific gravity, viscosity, solid content, surface drying time, flash point, toxicity, glass transition temperature, thermal shock, adhesion test, water absorption rate, anti-mold test, salt spray test, gas corrosion test, hydrolysis resistance evaluation.

| MTT Advantages

1. Professional Team: The technical expert team has rich experimental experience and provides professional, rapid and comprehensive testing services.

2. Advanced Equipment: It has many advanced instruments and equipment and is recognized by CMA/CNAS qualifications to ensure the accuracy and reliability of the testing results.

3. Efficient Service: Rapidly respond to customer needs and provide one-stop, high-efficiency inspection services.

4. Authoritative Certification: The laboratory is certified by ISO/IEC 17025, ensuring that test reports have international credibility.