LED Application

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	Typical applications	Products
	LED lamp die attach High power LED die attach	Silver epoxy adhesive High thermal conductivity silver epoxy

Model no	Description	Characteristic	Viscosity cPs @25℃	Curing Condition
CA-188-2	One part silver epoxy	Good thermal conductivity, Low temperature curing	15K-20K	80℃ 30mins
DA-5990	High power LED silver epoxy	20W/mK high thermal conductivity, fast curing	12k	150℃ 30mins
DA-5991-1	High power LED silver epoxy	25W/mK very high thermal conductivity, excellent electrical conductivity	11.5K	150℃ 30mins
DA-592	High power LED silver epoxy	40W/mK very high thermal conductivity, excellent electrical conductivity	10k	150℃ 30mins
DA-5993	High power LED silver epoxy	20W/mK high thermal conductivity, fast curing, high Tg	10k	150℃ 30mins
DA-518	One part silver epoxy	Good conductivity, high die shear force	15K-20K	150℃ 60mins
DA-518LV	One part silver epoxy	Good conductivity, high die shear force, for sensitive substrates	15K-20K	150℃ 60mins
DA-5193	One part silver epoxy	Good thermal conductivity, high Tg, SMD LED	8K-10K	150℃ 30mins
DA-5195	One part silver epoxy	Good electrical conductivity, for flip chip LED	18K-23K	160℃ 30mins
DA-301	Non-conductive clear die attach adhesive	1.2W/mK thermal conductivity, yellowing resistant, good adhesion	22K-25K	150℃ 90mins
DA-307	Non-conductive clear die attach adhesive	Very good transparency, good light efficiency	15K-20K	150℃ 90mins

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