for optimum processing of thinned die
The pick-up, handling and attachment of die after backside thinning requires specially designed tools to minimize cracking, breaking, flexing or other stress that may result in damage. Our new 13-140A, 13-140B and 13-140C Rubber Tips have proven very effective in production use with die as thin as 4 mils (0.10mm). The 13-140A and 13-140B Rubber Tips feature a firm, flat pick-up surface with an X-shape groove to gently distribute vacuum across the die surface. The 13-140C has a cross-shape. Both standard and custom-made sizes are available.
Hardness: 79 Shore A
Heat resistance: 130 deg. C
Static dissipation : 0.01 to 0.03 sec.
Ionic purity: less than 10 ppm
Static dissipation measured as time to dissipate a charge from +/-5000 V. Ionic purity measured by boiling rubber in DI water and analyzing the water extract for fluoride, bromide, chloride, potassium, nitrate, phosphate, sulphate, sodium and silicon.
|No.||Part No.||A mm||B mm||C mm||D mm||ØE||Holder|
Packing: 20 pieces per vial.