Semiconductor and Electronic component production equipment

Wafer Mounter

Semi-automatic
Mounter with a built-in pre-cutting system
[CE-marked]

OTM-series
No waste tape! Up to 40% cost saving!!
マウントテーブル
time:3min 46sec

Outline

Semi Automatic Tape Mounters, equipped with a pre-cutting unit, ensure high quality tape pre-cutting and mounting performance.

OKK's original tape cutting method enables substantial cost savings as it makes no waste between pre-cut pieces.

Cost reduction with no waste between pre-cut pieces

By using pre-cut tapes, there will be advantages


  • Narrows the width of tape waste down to 1/4 of using rolled tapes.
  • Frames will last long as not being damaged.
  • No need to worry about particles while tapes being cut.

You may find it difficult to change from rolled tapes to precut tapes because of higher prices and the need to purchase a Tape Mounter.

Being able to pre-cut rolled tapes inside Tape Mounter will totally save pre-cutting costs.
There being no gap between pre-cut pieces, you will be able to take out much more pieces from a roll. It will be 40% cost saving at max compared to a regular method using a rolled tape with a conventional Tape Mounter. (Varies according to the amount of tape waste.)

Semi-automatic wafer mounter for pre-cut tape

OTM-series
Productivity improved!
Cost reduction!
Quick and precise tape mounting.

Outline

Semi Automatic Tape Mounters attach a pre-cut tape (dicing tape, protection tape, or DAF) to a dicing frame, lead frame, wafer, or a package.
Need only to manually set a workpiece and press START button to start the automatic operation.

Features

The smallest in the industry

The compact space-saving design allows you to place it anywhere.

The fastest in the industry

Tape mounting speed of 15 s/piece is realized. (8-in frame) Varies depending on the workpiece.

Compatible with pre-cut tape

By using pre-cut tape, it contributes to significant cost reduction and quality improvement.

Using pre-cut tapes has many advantages as follows

  • ●Huge cost reduction. Wasted tape width narrowed down to 1/4 of the conventional method.
  • ●Workload reduction. No need of cutting tapes.
  • ●Frames lasting long, with not being damaged.
  • ●No worry about particles while tape cutting

Cost comparison between pre-cut tapes and conventional tapes

tape type(100m) Price Total pieces Costs per precut piece
normal tape @30,000 240 pieces 30000/240=@125
pre-cut tape @34,000 340 pieces 34000/340=@100

【Cost reduction of ¥25/piece】

If processing 1000 pieces per day…

¥25×1,000pieces=
【Cost down ¥25,000/day 】

Per one year・・・

¥25,000×365day=
【¥9,000,000 of cost reduction】

Applicable to DAF (Die Attachment Film)

The device is applicable to DAF. It will streamline the process.

DAF(ダイアタッチフィルム)対応

Simple, one-touch operation

After setting a workpiece (dicing frame, wafer) on the table, press START button to perform quick and accurate tape mounting operation.

簡単&ワンタッチ操作

Option

Table customization

Chuck table for substrate
Porous table for very thin wafer

We manufacture mount tables that matches each workpiece.
By attaching a heater, it is possible to handle non-adhesive tape.

Table height adjustment mechanism

Table height can be adjusted at an interval of 0.02mm, thus it is possible to meet works of various thickness .

Mount Table heater / Temp. control

マウントテーブルヒーター

Due to the temperature control function of the stage, it is possible to attach non-adhesive tape, DAF tape, etc.

Ionizer

イオナイザー

If you need, It can be also installed an ionizer (static eliminator).

All SUS (stainless steel) specifications

オールSUS(ステンレス鋼)仕様

By making the all exterior SUS, it becomes a measure against particles

Specifications

With a Built-in Pre-cutting System
8inch type
8inch
12inch type
12inch
Work to be covered Up to 8" frame Up to 12" frame
Tape used Roll Tape
DicingTape/BackGrindTape(BG)/DryFilm/DieAttachFilm(DAF)
Cycle time
(attaching speed)
30sec/pc. 35sec/pc.
Attaching accuracy ±1mm or less
Dimensions W600㎜×D1170㎜×H1130㎜ W715㎜×D1330㎜×H1155㎜
Weight Approx. 260kg Approx. 360kg
For precut tape type
8inch type
8inch
12inch type
12inch
Work pieces to be processed - 8inch - 12inch
Tape to be used Pre-cut tape (Dising tape)
Cycle time
(attaching speed)
25sec/pc. 35sec/pc.
Pasting accuracy Within±1mm
Dimensions W500㎜×D680㎜×H1120㎜ W655㎜×D800㎜×H1170㎜
Weight Approx. 170kg Approx. 200kg

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