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Crystal Devices

コンテンツ

A trusted model that leads the industry

Crystal devices are an essential part for every electronic device. PFA supplies high precision equipment to accommodate downsizing of SMD crystal products. Wide lineup from assembling process to inspection and taping, and pursuance of high speed/precision gained many users' support.

Blank Mounter

Blank Mounter

Outlines and Features of Products

This equipment applies adhesive on packages for SMD crystal devices and mounts crystal blanks on them, and it is with a tact speed of 0.7 seconds, which puts it among the fastest in the industry. Also, we provide the equipment that mounts the tips that are directly took from the crystal wafer. We have relentlessly pursued revisions to this product in order to improve ease of use and mounting accuracy, which has established it as the top product in the industry since its launch.

Curing Oven

Curing Oven

Outlines and Features of Products

This clean curing oven incorporates a walking beam that uses panel heaters as the heat source. With this N2 curing oven we have achieved a compact equipment offering high-speed temperature rising, soaking and heating. As there are hardly any particles generated, this is the optimum oven for drying and curing conductive adhesive on items such as crystal devices.

Mask Placer

Mask Placer

Outlines and Features of Products

This is a equipment for placing crystal blanks on metal masks used for deposition. The Mask Placer also can be used to transfer to and arrange miniature chips on trays, etc. There are two models in this equipment lineup: one with a tact time of 0.8 seconds and the other 1.5 seconds.

Normal Temperature Inspection Equipment

Normal Temperature Inspection Equipment

Outlines and Features of Products

This performs characteristic inspections on SMD-type crystal devices. Even DLD measuring – the basis of crystal characteristic inspections – has been turned into a high-speed operation because to parallel processing.

High Speed Taping Equipment

High Speed Taping Equipment

Outlines and Features of Products

This performs crystal device printing, print inspection and taping all at high speed. A frequency inspection can be added to as an option. This equipment is particularly good at stably printing, feeding and taping small works.

Gross Leak Inspection Equipment

Gross Leak Inspection Equipment

Outlines and Features of Products

This equipment detects gross leaks in SMD-type crystal units. Using a patented inspection method, the equipment can stably detect leaks even on miniature crystal units as small as size 1612 or less. Moreover, we have designed this equipment to be compact but inspect at a super fast tact time of 0.5 seconds.
(One patent notice of allowance)

Visual Inspection Equipment

Visual Inspection Equipment

Outlines and Features of Products

This equipment inspects for chipping and scratching on the crystal blanks after they have been mounted – thus, automating an inspection process that conventionally requires workers using microscopes. Moreover, we have an option that enables height inspections of blanks and packages.

Frequency Adjustment Equipment

Frequency Adjustment Equipment

Outlines and Features of Products

This equipment adjusts oscillating frequency using a laser to remove tuning fork crystal metallic thin film formed onto wafers. It achieves high throughput by simultaneously measuring multiple numbers of crystal units.

Temperature Inspection Equipment

See the page for Temperature Inspection Equipment for details.

Others

  • DIP Inspection Equipment
  • Temperature Test Equipment for TCXO
  • Temperature Test Equipment for crystal units

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