優勢產品:燒結銀、無壓燒結銀,有壓燒結銀,半燒結導電膠、燒結銀膜、DTS(Die Top System)預燒結銀焊片、導電銀膜、納米焊料鍵合材料、銀玻璃膠粘劑,導電銀膠、導電銀漿、納米銀墨水、納米銀漿、納米銀膠、納米銀膏、可焊接低溫銀漿、可拉伸導電油墨、透明導電油墨、高導熱銀膠、導電膠、導電銀漿、導電油墨、UV膠等產品,擁有完善的納米顆粒技術平臺,金屬技術平臺、樹脂合成技術平臺、同位合成技術平臺,粘結技術平臺等。
Pressureless Silver Sintering Pastes Die-Attach for SiC Power Devices
SHAREX’s silver sintering pastes are high metal-loading materials designed to fit easily into a dispense process with no change of deposition equipment. The pastes can also use fast “reflow-like” (RFL) sintering processes to form strong joints on many standard leadframe, DBC, and IPM pad finishes, and will bond strongly to die with Ag, Au, or Cu surfaces.
Solder and many standard epoxy-silver materials are proving increasingly unsuitable for many discrete and small module device applications. They may, for example, be incapable of surviving the ambient conditions seen from longer mission profiles for automotive applications. These mission profiles typically drive longer high-temperature operating life (HTOL) and larger temperature swings in usage (thermally cycling).
SHAREX'S Silver Sintering Pastes Features & Benefits
Proven fast sintering with excellent joint strength
Pressureless sintering solution with pressurized sintering capabilities
Controllable bondline thickness from 30-70μm
Versatile sintering profiles
Voiding <1%
Porosity <3%
SHAREX‘s Silver Sintering pastes advantage
High reliability
Highest electrical conductivity
High thermal conductivity
Higher than Cu
High temperature applications
Less reactive than Cu
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