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DELIVERING QUALITY SINCE 1952. Printed Circuit Board Overview

Printed Circuit Board Overview

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Over the past 60 years, Epec has emerged as a leading provider of time-critical, high performance printed circuit board solutions. Our more than 1000 active customers represent a wide range of leading original equipment manufacturers (OEM) and electronics manufacturing services (EMS) companies, in the medical, electronics, industrial, communications, access controls, automotive, computing, and military sectors. From a simple single sided board to a complex multi-layer, double sided surface mount design, our goal is to provide you a design that meets your requirements and is the most cost effective to manufacture. Our experience in IPC Class III standards, very stringent cleanliness requirements, heavy copper and production tolerances allow us to provide our customers exactly what they need for their end product.

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Page 1: Printed Circuit Board Overview

DELIVERING QUALITY SINCE 1952.

Printed Circuit Board Overview

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America's Oldest,A History of Innovation

Privately held company, established in 1952.

Estimated 2013: Sales: US$40 Million

100+ Employees Worldwide (70 – North America, 30 – Asia, 3 – Europe)

Design and manufacture customized, built-to-print, performance-critical products for all sectors of the electronics industry.

Leading provider of printed circuit boards, membrane switches, graphic overlays, silicone rubber products, electronic heaters, fans, motors and custom battery packs.

Integrated supply chain management solutions to handle the complexity of today’s global marketplace while making sure that every order is being manufactured at the “right” factory.

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Global Operations

Significant Investment in People and Facilities across the globe.

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Our Customers - The Top GlobalOEM’s In Growth Industries

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Quickturn PCB Capabilities

Up to 18 Layers Laminate – FR-4 (All Tg & Td Ranges), CEM-1, Teflon, Ceramic, Polyimide Finished Thickness Up to .300” Minimum Dielectric Spacing = .003” Green, Blue, Red, Black, Clear and White Solder Masks and Legend Inks Immersion Gold, Gold Fingers, Full Body Gold, Bondable Gold Immersion Silver, Immersion Tin, Lead Free HAL, OSP, ENEPIG Minimum Lines & Spaces =.003” Blind & Buried Vias Maximum Panel Size = 24” x 36” Minimum Finished Hole Size = .005” +/- .003” Maximum Hole Aspect Ratio = 15:1 Maximum Copper Weight = 6 oz. (UL Approved) Laser Direct Imaging and Laser Drilling Controlled Impedance +/- 10% Carbon Ink

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Heavy Copper PCB’s

Epec has been building heavy copper circuit boards with traces and copper planes of up to 6 ounces for over 20

years.

Maximum Number of Layers = 16 Laminate – FR-4 (All Tg Ranges), Teflon,

Ceramic, Polyimide Finished Thickness = .020" - .275" Minimum Soldermask Clearance – 6 mils Minimum Solderdam Width – 5.5 mils Hot Air Solder Leveling (HASL) Immersion Gold (ENIG) & Immersion Silver

Blind & Buried Vias Minimum Drill Bit Hole Size = .012" Minimum Holes Size - .008" +.005"/-.008" Maximum Hole Aspect Ratio = 10:1 Maximum Copper Weight = 6 oz. (UL App) Controlled Impedance +/- 10% Minimum Silkscreen Line Width – 8 mils Green, Blue, Red, Black, Clear & White Solder

Masks & Legend Inks

Heavy Copper Production Capabilities

Check out our web site for heavy copper production minimums

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Flex & Rigid Flex PCB’s

SS, DS & Multi-Layer Flex Circuits Rigid Flex up to 10 Layers Installation of connectors & contacts Materials: Kapton, Mylar, Teflon Adhesives: Acrylic, flame retardant,

epoxy, polyimide, phenolic Stiffeners: FR-4, polyimide, aluminum

Quickturn Prototypes Production Quantities Design for Manufacturability

Reviews & Assistance Different coverlay options

available

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HDI – High Density Interconnect PCB

HDI is a PCB with a higher wiring density per area, finer lines and space, smaller vias and pads than conventional PCB’s.

HDI Boards contain blind and/or buried vias and often contain microvias of .006 or less in diameter.

To produce HDI boards, laser direct imaging and laser drilling equipment is a must along with investment in other high tech equipment to ensure high quality production.

HDI Production Capabilities

Laser Microvias Blind and Buried Via’s Sequential Lamination Via-In-Pad Technology 2/2 lines and spacing Copper filled stacked microvia’s Up to 18 Layers Down to 2 mil dielectrics Tight Impedance Control

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PCB Services

Delivery

STANDARD LEAD TIME - 20 Working DaysTechnology 1 Day 2 Day 3 Day 5 Day 7 Day 10 Day

1 - 4 Layers x x x x x x

6 - 10 Layers x x x x x

> 10 Layers x x x x

Both Prototype and Production Quantities

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Value Added Capabilities

Castellated Edges Counter Sinks/Counter Bores

– Plated/Non-Plated Standoff’s, Spacers & Pem Nuts Installed Connectors (Soldered/Press Fit) Aluminum Clad Boards Silver Thru Hole Volume Production

FR-4 Custom Board Spacers Ultra Clean Ionic Cleanliness Eyelets Peelable Solder Mask Edge Plating MIL-55110 & 31032 Back Planes

Hole Tolerance +/- .002”

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Industry’s Leading Online Tools

Sign up today and try InstantPCBQuote™, the most flexible and user friendly internet quoting and ordering tool in the PCB industry.

Try it Now!www.epectec.com/instantpcbquote

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PCB Design and Layout

Our Capabilities Encompass The Full Design Flow From Start To Finish Including:

Micro BGA / Micro Via / Blind and Buried Vias Rules Driven Designs Schematic Capture Library Development Database Construction and Verification Signal Integrity/Design Verification EMI Checking Full Document Package Creation Electrical Engineering Expertise

We are fully licensed and utilize industry leading tools, including Cadence Allegro, Mentor Expedition, Mentor's PADS, Altium, Valor for DFM Analysis.

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World Class Quality Assurance & Engineering

US Based QA Capabilities Include:– Full Cross Section/Microsection Reporting and Ionic

Testing Equipment– X-Ray Fisherscope for all Metal Thickness & Purity

Measurement on every lot.– Scienscope DMP-1000 stereo zoom microscope with

digital picture capability up to 100x– Vision Engineering Mantis Elite for 10X full range

visual inspection.– World Class Electronics Test Lab

Epec’s superior on-time delivery rates are the result of our significant, dedicated engineering resources and processes.

– Perform all DRC, DFM, Graphic Art and Engineering reviews at our Engineering Center outside of Boston, MA

– Documentation of all manufacturing and detailed planning processes, for all special requirements,

– Consistent documentation and tooling at all manufacturing locations to ensure seamless prototype through production manufacturing.

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The Epec Value Added Operation

The Broker

Customer Delivery in

as little as 1 day.

98% On-Time

99.5% Quality

Product arrives at

Epec, is re-inspected, final QA is completed

before shipping to customer.

On-site QA Inspection at factory by Epec

employees.

Epec US & Asian

Operations groups

manages order status,

on-site; daily WIP analysis

through ERP System

Continual process and

on-site technical

improvement program, to

optimize delivery and

quality performance

Manufacturing Begins

Complete Epec Eng Analysis, work with customer to resolve

all technical and build issues.

Production Planning matches

order with our optimal domestic or

Asian facility

Receive Customer

Order

The Epec Operation

Customer Delivery in

5-8 weeks

80% On-Time80% Quality

Send order to the factory broker

works with

Receive Customer

Order

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Our Products

Battery Packs Flex & Rigid-Flex PCB’s User Interfaces

Fans & Motors Cable Assemblies Printed Circuit Boards

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Inventory Management

Customer requirements are always unique and customized, therefore our inventory management system must accommodate for this type of environment.

We Offer:– Kanban– Consignment– JIT Programs– Blanket Orders– Customer Fulfillment– Bonded Warehousing– Kitting– Safety Stock– Other flexible solutions

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The Difference is Quality and Delivery

1. Quicker Delivery - Epec's technology infrastructure and people, including the Asian and US based operations and engineering teams, enable jobs to get started the same day the order data is electronically received by our factory.

2. Accurate Information - Epec's on-site personnel provide accurate daily Work In Process reports so customers can receive immediate order status information, along with in person verification of all daily reports by Epec staff.

3. Better Quality - Epec ensures higher levels of quality through three key additional processes. On-site QA inspectors at each facility provide an additional audit before it leaves Asia, Epec maintains dual UL approval at each facility with quarterly audits, and perform QA audits at our headquarters in Boston, MA.

4. Flexibility - Each of our manufacturing facilities have been selected for theirbest-in-class niche product and delivery solutions, ensuring our optimal facility is building every order.

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If you require additional information please contact us with any questions or requests.

North American Headquarters174 Duchaine Blvd.New Bedford, MA 02745Tel: (508) 995-5171Fax: (508) 998-8694

Contact Us By Email:Sales [email protected] [email protected] [email protected]

Visit Our Website For More Informationwww.epectec.com

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