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Company news

Preparation of organic silicon conductive silver adhesive for SMD crystal oscillator

Time:2021-12-19Number:2334

Organic silicon conductive silver adhesive for SMD crystal oscillator

Conductive Adhesive

Heat curing/high adhesive strength/reflow soldering resistance

Top-sunshineConductive silver adhesiveTS-0230SMD is a modified organic silicone conductive adhesive that requires low-temperature storage (around 0 ℃) and bonding between SMD crystal oscillator base and chip.Organic silicon conductive adhesiveSmooth dispensing, good shape retention (no deformation, collapse, or diffusion of adhesive points), high bonding strength, excellent conductivity, strong temperature resistance, flexible cured material, and strong earthquake resistance.

导电银胶

Usage: SMD quartz crystal resonator.

Strengths: Smooth dispensing, no collapse or diffusion of adhesive points, good shape retention, excellent conductivity, high bonding strength, long-term high temperature resistance, and excellent earthquake resistance.

Pre curing characteristics

Items

Data

Remark

project

Measurement value

Preparing for exams

Appearance

Silver

appearance

silver gray

Viscosity

10-15Pa·s

Brookfield 52Z ,5rpm

viscosity

Specific gravity

3.03

Cup

proportion

Specific gravity cup

GB/T 13354-1992

UV Cure time

30-40minutes

180℃-200℃

Curing time

Storage

3months

-5℃-5℃

Storage conditions

3days

25℃-30℃

 

导电银胶

Characteristics after curing

Items

Data

Remark

project

Measurement value

Preparing for exams

Pencil hardness

4B-6B

Hardness (pencil hardness)

Lap shear strength

22MPa

Glass/nickel plated copper sheet

shear strength

10mm/min

Peel strength

71N/25mm

Glass/nickel plated copper sheet

peel strength

50mm/min

Volume resistivity

0.0001ΩNaN(410TS)

0.0001ΩNaN(450TS)

180℃*60min

Volume resistance



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