Sn90Sb10 Lead-Free Solder Paste

Sn90Sb10 Lead-Free Solder Paste
Tin-antimony lead-free solder paste for higher-temperature soldering applications. Available in jar, syringe, and cartridge packaging for SMT printing, dispensing, rework, and production soldering processes.
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Sn90Sb10 Lead-Free Solder Paste

Sn90Sb10 is a high-temperature lead-free solder paste supplied for controlled printing, dispensing, reflow and repair processes. Particle size, flux system and packaging can be reviewed according to the target assembly process.

Sn90Sb10Alloy model
250°CMelting point / range
Type 3 / 4 / 5Particle size options
Sn90Sb10 Lead-Free Solder Paste
Sn90Sb10 Lead-Free Solder Paste

High-temperature lead-free solder paste

Designed for high-temperature soldering and specialty electronic joining. Final suitability depends on PCB finish, component metallurgy, stencil design, deposition volume, reflow profile and reliability requirements.

01

Lead-Free Alloy

Sn90Sb10 supports lead-free soldering processes subject to the selected alloy and flux specification.

02

Controlled Melting Profile

Reference melting point or range: 250°C. Reflow settings must be validated on the actual assembly.

03

SMT Printability

Type 3, Type 4 and Type 5 powder options support selected stencil aperture and deposition requirements.

04

Reliable Wetting

Balanced flux activation supports solder spreading on compatible PCB and component finishes.

05

Multiple Packaging Options

Jar, syringe and selected cartridge supply can be reviewed according to the dispensing or printing process.

06

Process Customization

Particle size, flux system, packaging, labeling and selected alloy requirements can be discussed.

Product Specifications

Reference information for initial material selection. Final alloy tolerance, flux chemistry, viscosity, particle distribution, packaging and reflow conditions must be confirmed before ordering.

Recommended Use

High-temperature soldering and specialty electronic joining.

Product Name
Sn90Sb10 Lead-Free Solder Paste
Alloy Model
Sn90Sb10
Alloy Family
Sn-Sb
Melting Point / Range
250°C
Particle Size
Type 3 / Type 4 / Type 5; availability subject to selected formulation
Packaging
250g / 500g jar and selected syringe or cartridge options; confirm by product specification
Customization
Flux system, particle size, package, label and process requirements available upon technical review
Compliance Note
Lead-free alloy selection and compliance documentation should be confirmed for the target market and application.

Typical Applications

Process validation should be completed with the actual stencil, PCB finish, component package, reflow equipment and reliability criteria.

Application 01SMT PCB Assembly
Application 02Stencil Printing
Application 03Precision Dispensing
Application 04Electronic Rework

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