English
 
 
 

Pyralux® TA/TAS, TAH/TAHS

 
 
 

Pyralux® TA/TAS, TAH/TAHS - low loss polyimide solutions

DuPont™ Pyralux® TA series are all polyimide copper clad laminates designed for high speed high frequency applications. They offer ideal balance between low loss performance, good bendability and easy processability. 

Features

  • Low dissipation factors (Df) enables low dielectric loss
  • Excellent static bending repeatability and mechanical performance
  • Same process as processing standard PI based FCCL
  • Pyralux® TA can pass 350oC solder floating test (10sec * 3 times), and is compatible with hot bar process

Constructions

  • TA122512 & TA125012: Double sided clad with electro deposited copper
  • TAS122500 & TAS124500: Single sided clad with electro deposited copper
  • TAH125012B: Double sided clad with rolled annealed copper
  • TAHS124500B: Single sided clad with rolled annealed copper
Properties
Property Typical Value
TAS12450 TAHS124500B TA125012 TAH125012B
Single-sided ED copper Single-sided RA copper Double-sided ED copper Double-sided RA copper
Dielectric Constant (Dk) 10 GHz 3.3 3.3 3.2 3.2
Loss Tangent (Df) 10 GHz 24 h at 25°C & 45% RH 0.005 0.005 0.002-0.003 0.002-0.003
MIT Flex Cycle R = 0.8mm >200 >300 >200 >300
Flame Rating, UL V-0 V-0 V-0 V-0

 

 
 
 

Technical Data Sheets

Pyralux® TA and TAH  - low loss polyimide solutions

Pyralux® TAS and TAHS  - low loss polyimide solutions

 
 
 
 
 
 

We’re here to help.

We love to talk about how our electronics solutions can build business, commercialize products,
and solve the challenges of our time.

Contact Us
 
 
 
-