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China Semiconductor Palladium Coated Copper Wire For Bonding

China Semiconductor Palladium Coated Copper Wire For Bonding

Place of Origin:

CHINA

Brand Name:

WINNER

Certification:

ISO9100

Model Number:

PW-12

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Product Details
Package:
Spool
Surface Finish:
Bright
Corrosion Resistance:
High
Availability:
Custom Sizes Available
Material:
Copper
Product Type:
Bonding Wire
Coating:
Palladium
Length Meters:
500/1000
Temperature Range:
-40°C To 200°C
Conductivity:
98%
Package Size:
100 Meters
Bond Strength:
High
Payment & Shipping Terms
Minimum Order Quantity
1PC
Price
999
Packaging Details
Roll, Neutrial Packing or with OEM LOGO
Delivery Time
5-8 WORKING DAYS
Payment Terms
L/C,Western Union,T/T Supply Ability
Supply Ability
100000 rolls per month
Product Description
Palladium Coated Copper Bonding Wire

Palladium Coated Copper Wire (Pd-Coated Cu Wire) is a composite conductor material in which a uniform ultra-thin layer of palladium is plated onto the surface of high-purity copper wire. It is widely used in semiconductor packaging, power devices, and high-reliability electronic applications.

Its core advantage lies in combining the high electrical conductivity and cost efficiency of copper with the excellent oxidation and corrosion resistance provided by the palladium coating.

Key Advantages
  • Enhanced bonding performance and stability
  • Superior oxidation control on copper surface
  • Extended HAST (Highly Accelerated Stress Test) reliability
  • Corrosion protection against halide attack from molding compounds
  • Wider bonding parameter window
Performance Benefits
  • High bonding reliability is obtained by stable palladium distribution to FAB surface layer
  • High and stable stitch bondability
  • Wide bonding window
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