Price: Gold wire 0,025 mm

1 gram = 100 meters
1 kg = 100 000 meters

Purity: 99,99% (specification IGAS GmbH Goslar, German)

Quantity: Approx 1kg ~ 100 000 meters/weeks, or more

Gold wire 0,025 mm - 99.99 purity - WJC2,WJC5,WJE1
Gold wire 0,025 mm (0,001 in, 50 gauge) / 99.99 purity

Gold bonding wire is a kind of material for inner lead with excellent electrical conductivity, mechanical properties, curvature, breaking force and excellent chemical stability. It functions primarily as a connecting material for chip and external circuit, widely used in LED packing and IC packaging and other microelectronics industries.

Specification: Golg wire 0,025 mm

Type Gold Wire for use:

WJC2: SOT, SOP, DIP, LED

WJC5: SOP, DIP, QFP, Diode, Triode

WJE1: QFP, BGA, USW

SOP (Standard Operating Procedure), SOT (Surface Mount Technology, DIP (Dual In line Package)

QFP (Quad Flat Package), BGA (Ball Grid Array), USW (Utrafine Spacing Welding)
Features of products:

1.diameter:
mm 0,014 0,015 0,016 0,017 0,018 0,019 0,020
mil 0,5 0,6 0,6 0,65 0,70 0,75 0,90

mm 0,023 0,025 0,028 0,030 0,032 0,033 0,038
mil 0,95 1 1,1 1,2 1,25 1,3 1,4

2. high purity: Au 99.99

Impurity contenc (ppm)
Au - content of not less than Ag Fe Pd Mg Cu Si Others Total
99.99 ≤ 15 ≤ 5
≤ 10
≤ 5
≤ 15
≤ 10
≤ 40
≤ 100

Certificates - standard document "Golg wire "