Overview
Indicator that enables improved efficiency at detecting ionized Ar plasma, which can be difficult to detect by the O₂ cleaning-type indicator.
OThis indicator enables improved efficiency at detecting ionized Ar plasma, which can be difficult to detect through the use of an O₂ cleaning-type indicator.
However, an indicator used for O₂ cleaning will yield better results for miscible systems such as radical-controlled plasmas and radical source gases.
- Surface treatment prior to metal plating
- Surface treatment prior to wire bonding or flip chip bonding
- Cleaning prior to under-filling, after the component mounting process
- Cleaning prior to the sealing of electronic components such as LSIs, memory, MEMS, or LED
Product Video
Line-up
4 different sensitivity types and 3 different shape types are available
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“Just Place It” Card Type -
“Adhesive” Label Type -
“Large-area Distribution Evaluation” Sheet Type
Color Change
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Color change after treatment in comparison with AU Etching rate (Plasma condition: Ar = 20 Pa, RF = 80-140 W) -
Correlation between color difference and AU Etching rate
Specifications
PLAZMARK™ for Ar Cleaning
Processing Gases (Plasma Species): Gases such as Ar that are suitable for ion-controlled plasmas (Rare gases including Ar which are difficult to detect through O₂ cleaning applications)
NEWNo.20(Super High Sensitivity)
| Shape | Card | Label | Sheet |
|---|---|---|---|
| Heat Resistance | 100℃ | ||
| Structure | Substrate: PET Film Color Change Part: Organic Colorants, Resin | ||
| Size | Substrate: 20 × 70 × 0.2 mm Color Change Part: φ11 mm |
Substrate: 20 × 70 × 0.2 mm Color Change Part: φ11 mm |
Substrate: 210 × 297 × 0.2 mm Color Change Part: 190 × 290 mm |
| Quantity/Pack | 100 pcs | 100 pcs | 5 sheets |
| Product No. | PLC0207-20 | PLL0207-20 | PLC2130-20 |
No.21 (High Sensitivity)
| Shape | Card | Label | Sheet |
|---|---|---|---|
| Heat Resistance | 100℃ | ||
| Structure | Substrate: PET Film Color Change Part: Organic Colorants, Resin | ||
| Size | Substrate: 20 × 70 × 0.2 mm Color Change Part: φ11 mm |
Substrate: 20 × 70 × 0.2 mm Color Change Part: φ11 mm |
Substrate: 210 × 297 × 0.2 mm Color Change Part: 190 × 290 mm |
| Quantity/Pack | 100 pcs | 100 pcs | 5 sheets |
| Product No. | PLC0207-21 | PLL0207-21 | PLC2130-21 |
No.22 (Middle Sensitivity)
| Shape | Card | Label | Sheet |
|---|---|---|---|
| Heat Resistance | 100℃ | ||
| Structure | Substrate: PET Film Color Change Part: Organic Colorants, Resin | ||
| Size | Substrate: 20 × 70 × 0.2 mm Color Change Part: φ11 mm |
Substrate: 20 × 70 × 0.2 mm Color Change Part: φ11 mm |
Substrate: 210 × 297 × 0.2 mm Color Change Part: 190 × 290 mm |
| Quantity/Pack | 100 pcs | 100 pcs | 5 sheets |
| Product No. | PLC0207-22 | PLL0207-22 | PLC2130-22 |
No.23 (Low Sensitivity)
| Shape | Card | Label | Sheet |
|---|---|---|---|
| Heat Resistance | 100℃ | ||
| Structure | Substrate: PET Film Color Change Part: Organic Colorants, Resin | ||
| Size | Substrate: 20 × 70 × 0.2 mm Color Change Part: φ11 mm |
Substrate: 20 × 70 × 0.2 mm Color Change Part: φ11 mm |
Substrate: 210 × 297 × 0.2 mm Color Change Part: 190 × 290 mm |
| Quantity/Pack | 100 pcs | 100 pcs | 5 sheets |
| Product No. | PLC0207-23 | PLL0207-23 | PLC2130-23 |
* Note regarding sensitivity categories: Series with smaller number values feature higher sensitivity products, meaning color change occurs under plasma processes of lower output power and shorter duration. Larger or smaller numbers within a given series have no correlation to sensitivity level.
The specifications and appearance of our products are subject to change without notice due to our efforts toward continuous improvement. Differences may be found between the color of the products portrayed in our promotional materials and the color of actual products, related to variances in photographing technique or the printing ink being used.
PLAZMARK™, Plasma Indicator™, and “Visualize the Plasma Process™” are registered trademarks of Sakura Color Corporation.
PLAZMARK™ is a registered trademark in Japan, the E.U., the U.S., and other countries.