Materials / Electronic Materials

Thermal-resistant UV release tape for dicing ISR-TR Series

260℃ heat resistant × UV release

This tape has excellent heat resistance required in dicing processes for semiconductors, LED chips, etc. After UV irradiation, the tape loses its adhesive strength and can be peeled off cleanly and easily.

Product Characteristics

Main applications

  • ・Semiconductor wafer/package dicing
  • ・FOWLP/FOPLP reflow process applications

Structures

Properties

Item Unit r.t.,1hr 200℃ × 2 hours
(392℉ × 1hour)
After UV irradiation
Glass N/25mm 15.4 15.5※ 0.19
Item Unit r.t.,1hr 260℃ × 10minutes
(500℉ × 10minutes)
After UV irradiation
Glass N/25mm 15.4 19.5※ 0.18
  • ・Tape composition: PEN film/heat-resistant UV release adhesive layer/PET Release Liner
  • ・UV irradiation conditions: 365nm, 4,000mJ/㎠
  • *After heating, return to room temperature environment, then measurement

Please inquire for more information.

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