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Quick Details

Model Number: SSTS-63/37A1
Brand Name: SSTS
Place of Origin: China (Mainland)
Material: sn63pb37
Weight: 500g/bottle
Packing: 20bottles/carton

Specifications


SSTS-63/37A1 solder paste

1.Specification: Sn63Pb37


2.Capability:Lead-free low-temperature welding, the residual amount of stay were less transparent

3.Usage:Suitable for re-flow soldering

4.Soldering standard:Good spreading and bright solder joint

NO.

Project

Technical index

Test Standard

1

Alloy Composition

Sn 631.0%
Pb 371.0%

ANSI/J-STD-006

2

Powder shape

Spherical

ANSI/J-STD-005

3

Powder Size

25-45um

ANSI/J-STD-005

4

Flux Content

100.5%

ANSI/J-STD-005

5

Viscosity Test

160-200Pa.S(Malcom PCU-205,250.1,10rpm)

ANSI/J-STD-005

6

Tin sweats Test

the solder ball isn't allow to Greater than or equal to 75um.

ANSI/J-STD-005

7

Moisture Humidity

Solder should be extended over solder paste and no other phenomenon.

ANSI/J-STD-005

8

Collapse performance

25,One hour,All the pad will not connect.
180,30 minutes,the pad which Greater than or equal to 0.2mm will not connect.

ANSI/J-STD-005

9

Halide Content

0.10 wt%(cl)

ANSI/J-STD-004
JIS-Z-3197-86

10

Copper Mirror Corrosion

Nothing to through or corrosion.

ANSI/J-STD-004    
JIS-Z-3197-86

11

Surfuce Insulation Resistance

1*1012Ohm   
1*109ohm

ANSI/J-STD-004
JIS-Z-3197-86

Packaging&Shipping

Standard packaging:500g per jar,5kg or 10kg per carton weight of each foam box(with ice bag)

 

OTHER DETAIL, VICIT OUR WEBSITE or CONTACT US to CHECK THE MSDS.

SSTS6337A1 solder paste