IN5829 Indium Tin Alloy Rod

Catalog No.	IN5829
Material	In/Sn
Density	7.3 g/cm3
Shape	Rod

Indium Tin Alloy Rod is a solid metallic rod composed of a combination of indium and tin. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality Indium Tin Alloy Rod.

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Description

Specification

Indium Tin Alloy Rod Description

Indium Tin Alloy Rod is a low-temperature eutectic alloy with a melting point of 118°C. It has good ductility, good thermal fatigue resistance, good conductivity, and good wettability to non-metals such as copper plates, glass and ceramics. It can be used as an excellent special solder and is often used in microelectronics assembly, glass-glass, and glass-metal welding. Indium tin alloy can also replace silver materials to make some special additions, which can significantly reduce the thermal resistance of the material.

Indium Tin Alloy Rod Specifications

Material	In/Sn
Density (g/cm³)	7.3
Shape	Rod
Size (mm)	Dia.: 5 Length: 10-500 customized

Physical Properties

Melting Point (℃)	Solid phase/liquid phase	118
Thermal conductivity	(W/m·K)	34
Density	(g/cm³)	7.3
Resistivity	μΩ·m	0.147
Coefficient of thermal expansion	10^-6/℃	20
Tensile strength	Mpa	12

Indium Tin Alloy Rod Applications

Soldering in Electronics: Ideal for soldering delicate components that could be damaged by higher temperatures.
Semiconductor Manufacturing: Used in bonding applications for semiconductor chips and devices.
Thermal Management: Applied in thermal interface materials to enhance heat dissipation in electronic assemblies.
Optoelectronics: Used in the manufacture of optoelectronic devices such as LEDs and photodetectors.