產品名稱：EP256-6337-90 Type 3 Solder Paste EP256-6337-90型3焊膏

PRODUCT DETAILS

Series :  EP256-6337-90

Item Name :  Solder Paste

UNSPSC :  23271816

EP256 is also capable of stencil printing downtimes of up to 90 min with an effective first print down to 20 mils. EP256 is a solder paste formula that maintains its activity and printing characteristics for up to 8 hr without any shear thinning.

產品詳情

係列：EP256-6337-90

商品名稱：焊膏

UNSPSC：23271816

EP256還具有模板印刷停機時間長達90分鐘，有效的開始印刷時間低至20密耳。EP256是一種焊膏配方，可在不進行任何剪切稀化的情況下保持其活性和印刷特性長達8小時。

SPECS

眼鏡

FEATURES & APPLICATIONS

Features :

• Contains halogen
• Capable of 90 min break times in printing
• Capable of off-pad printing with no solder balls after reflow
• Stable wetting behavior over a wide range of profiles
• Compatible with enclosed print head systems
• Excellent printing characteristics to 0.4 mm (16 Mil) pitch with type 3 powder
• High activity on all substrates, including OSPs
• High print speeds to 200+ mm/sec (8+ Inch/sec)
• Scrap is reduced due to less paste dry out
• Stable tack over 8+ hr
• Stencil life of 8+ hr (process dependent)
• Metals percentage of 90%
• Melting range of 179 to 189 deg C
• Temperature rating of 21 to 25 deg C

Applications :

• For Stencil Printing Applications

功能和應用

特點：

• 含有鹵素
• 印刷時間為90分鐘
• 能夠在回流焊後進行離板印刷，無焊球
• 在各種型材上均具有穩定的潤濕性能
• 兼容封閉式打印頭係統
• 采用3型粉末，具有0.4毫米（16密耳）間距的印刷特性
• 在所有基材上都具有高活性，包括OSP
• 高打印速度至200+毫米/秒（8英寸/秒）
• 由於較少的糊劑乾燥，廢料減少
• 穩定的粘性*過8小時
• 模板壽命為8+小時（取決於工藝）
• 金屬百分比為90％
• 熔化範圍為179至189攝氏度
• 溫度等級為21至25攝氏度

應用：

• 用於模板印刷應用