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Because
Stagnation means Regression
Eric Janssens October 2005
Again a new film
The PCB industry is in constant (r)evolution• Lines & spaces will be smaller and smaller• Number of layers increases• Higher image quality required (impedance controlled design)• Smaller production batches• Higher yields• Environmental constraints
The phototool is a key link in the production chain
Phototools have to keep pace with the (r)evolution
brings you ahead
Characteristics of the ideal phototool
Min. & max. density Scratch resistance Fitness for AOI Line sharpness Dimensional stability Base material purity Fine line capability Manipulation and transport Dust level Line width control Load – unload plotter Packaging and labeling Exposure latitude Fly off in plotter Archivability Process latitude Transport Consistency Darkroom light sensitivity Antistatic properties Shelf life Spectral sensitivity Anisotropy Mounting on printer Energetic sensitivity Difference back / image Printing speed Friction sensitivity Chemistry consumption Resist image quality Black line abrasion Chemistry stability Price … … …
The improvements
New combined LIEC (latent image enhancement component)
with mutual amplification effect: 1+ 1 = 3
Smoother and straighter line edges Improved line width control Better Dmax report Wider exposure and processing latitude Higher product consistency
Test results on various plotters
25 µm lines on ManiaTechnology SW @ 25.400 dpi
Present type Idealine RPF
S = R = LW = S = 0.53 R = 1.00 LW = 26.3
Test results on various plotters
20 µm lines on First EIE RP525 @ 25.400 dpi
Present type Idealine RPF
S = 0.83 R = 2.30 LW = 21.08 S = 0.61 R = 1.10 LW = 21.91
Test results on various plotters
12 µm lines on Orbotech LP 9008UR @ 25.400 dpi
Idealine RPF Idealine RPF
S = 0.68 R = 1.10 LW = 12.9
The improvements
Lower density of antihalation color dye
Cleaner processing More comfort for the operators
The improvements
Matt particle size in back layer reduced to 4.1 µm
Lesser false defects in AOI Secure film transport No fly-offs
The improvements
Improved wetting agent
Less pinholes Problem-free loading and unloading Crystal clear
Maintained strengths
Highest resistance to scratches and to black line abrasion• Double anti-stress layer
High dimensional stability• Thermally improved base material• Low gel emulsions
High chemistry stability and lowest consumption• LIEC supports chemistry
Film protection and easy handling• Secupac
Permanent antistatic• Transparent conductive polymer
Idealine assortment
RPF Red sensitive Phototooling Film
OPF Orthochromatic Phototooling Film
CPF Contact Phototooling Film
DPF Duplicating Phototooling Film
Pdev Phototooling film developer
Pfix Phototooling film fixer
Agfaline 86 HT
Imaging Idealine
RPFOPF
CPFDPF
CSI
Idealine Experiences
ASE: OPF has a better line quality on LPP 3880
AT&S: see Leiterplatte 26 Jahrgang 9 November / December 2004
Clover Electronics:
Contag:
First EIE: The RPF Idealine film type is fully compatible on First EIE photo plotter. Customers will most probably appreciate the better line edge quality.
GS Praezision:
Itoh Screen: OPF got over 5.0 density and shows higher image quality
ManiaTechnology:
Merix:
Mflex:
Orbotech: the line quality on Idealine RPF is better
PPT: fewer pinholes detected with AOI
Screen: higher sensitivity, better sharpness and edge quality
…….
The Phototool to Secure Your Business