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Semitron ® Semiconductor Plastic Product Family

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About Semitron ®

The Semitron® Semiconductor Grade products were developed to help designers and users optimize the performance of device manufacturing equipment. In addition to device manufacture, many of these materials are ideal for specific environments where wear-resistance, chemical-resistance and the management of static electricity are required.

Two groups of products have been developed. One, well suited for device handling and test applications, and a second for next-generation CMP, plasma and etch chamber applications.

Semitron grades are available in sheet, rod (some formulations) and machined parts.

View ALL Semitron Plastics

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Semitron® Grades, Key Properties & Applications

Semitron® materials are available in a wide range of materials including POM, PET-P, PEI, PEEK, PTFE, PAI. Some are engineered with specific ESd properties while others offer enhanced purity, wear properties and higher performance in various semiconductor applications.

Semitron® ESd Grades

Semitron® ESd 225 POM Acetal	Surface resistivity: 10^10 - 10^12 ohms/sq.	Thermal performance to 225°F (107°C)	Applications: Wafer Combs, Hard Disk Drive Fixtures
Semitron® ESd POM CNT	Surface resistivity: 10^6 - 10^9 ohms/sq.	Flexural Modulus of 350,000 psi with an HDT of 225 @ 264 psi Extremely low moisture absorption of 0.25% @ 24 hours and 0.75% @ saturation	Applications: Integrated Chip Test Jigs, Basic Electronics Assembly Fixturing, Basic Test Sockets & PCB Test Jigs
Semitron® ESd 300 PET-P	Surface resistivity: 10^6 - 10^9 ohms/sq.	Thermal performance to 240°F (107°C)	Applications: Disk Drive Fixtures, Semi/Electronic Components, Telecom & Automotive Fixtures
Semitron® ESd 410C PEI	Surface resistivity: 10^4 - 10^6 ohms/sq.	Thermal performance to 410°F (210°C)	Applications: Handling Trays
Semitron® ESd 420 PEI	Surface resistivity: 10^6 - 10^9 ohms/sq.	Thermal performance to 420°F (215°C)	Applications: Test Sockets for IC Chips, Probe Card Components
Semitron® ESd 420V PEI	Surface resistivity: 10^6 - 10^9 ohms/sq.	Thermal performance to 420°F (215°C)	Applications : Test Sockets for IC Chips, Probe Card Components
Semitron® ESd HPV PEEK	Surface resistivity: 10^6 - 10^9 ohms/sq.	Delivers a flexural modulus of 760,000 psi along with a melting point of 644°F Extremely low moisture absorption of 0.05% @ 24 hours and 0.35% @ saturation	Applications: Integrated Chip Trays & Carriers, PCB Board Manufacturing & Handling, Fixturing for Electronic Assemblies
Semitron® ESd 480 PEEK	Surface resistivity: 10^6 - 10^9 ohms/sq.	Very dimensionally stable Exceptional chemical resistance Not subject to dielectric breakdown	Applications: Critical Test Fixtures, Wafer Handling, Test Sockets for IC Chips
Semitron® ESd 490HR PEEK	Surface resistivity: 10^10 - 10^12 ohms/sq	Higher resistivity PEEK	Applications: Critical Test Fixtures, Wafer Handling, Test Sockets for IC Chips, Inserts
Semitron® ESd 500HR PTFE	Surface resistivity: 10^10 - 10^12 ohms/sq	Very low coefficient of friction Broad chemical resistance Thermal performance to 500°F (260°C)	Applications: Inserts, Sockets for Test Equipment
Semitron® ESd 520HR PAI	Surface resistivity: 10^10 - 10^12 ohms/sq	Combination of electrostatic dissipation (ESd), high strength and heat resistance Resist dielectric breakdown at high voltages (>100V)	Applications: Nests, Sockets and Contractors for Test Equipment and Other Device Handling Components, IC Device Testing Fixtures

Other Semitron® Grades


Semitron® CMP LL5 PET-P	Long life material - up to 5x PPS Ideal for CMP applications up to 140°F (60°C)	Best performance in oxide chemistries - up to 8x PPS	Applications: CMP Applications
Semitron® CMP XL 20 PAI	Significantly lower cost per wafer Outperforms PPS up to 20x in most processes	High strength and stiffness promotes fewer edge defects and better uniformity	Applications: Etch and CVD Chamber Applications, CMP Applications
Semitron® MDS 100 PEEK	Moisture absorption of .10% at 24 hrs. (per ASTM D570)	Thermal performance to 410°F (210°C) Flexural modulus > 1,400,000 ps	Applications: Test Sockets, Fixtures for Electronic Testing, Mounting Points
Semitron® MP 370 PEEK	Very low moisture absorption Strength and stiffness that exceed unfilled PEEK materials	Excellent machinability	Applications: IC Test Sockets, Insulating Blocks and Fixtures, Structural Parts for Semiconductors Manufacturing Equipment
Semitron® MPR 1000 PAI	Excellent heat resistance Low rate of erosion in plasma chambers	Lowest cost plastic solution that also provides the highest level of performance in the chamber	Applications: Plasma Based Vacuum Chambers, Clamp Rings, Trench Rings, Screws, Pins, Shower Heads, Focus Rings, Insulators, Vacuum Pads

Boedeker Plastics, Inc. & Semitron ®

We stock a wide range of commercially available Semitron® sheet & rod and offer cut to size, same day shipping on all inventoried Semitron® materials. Our entire inventory of Semitron® is coded for full traceability, we offer manufacturer certs. and C of C’s upon request at the time of order for all orders.

We specialize in plastics-only machining and produce CNC machined Semitron® parts for prototype to production quantities. We offer technical support with Semitron® materials & parts regarding material selection by application, part design assistance & machining support.