Applications

Defense & Aerospace

Product	Purpose	PDF	Order Trial Quantity
8835-1A	Gold Conductor Alloyed gold for both Au and Al wire bonding
8835-1B	Gold Conductor General purpose, high adhesion, excellent line definition for Au wire bonding up to 33 µm
8844-G	Gold Conductor General purpose for use on alumina and 4920 dielectric, gives thin, smooth and dense films, excellent results with thermosonic gold wire bonding
8844	Gold Conductor General purpose, Cd-free, fritless, 850 °C firing
8846-G	Gold Conductor General purpose, alloyed, for aluminum wire bonding use on alumina and 4920, gives thin, smooth and dense films, excellent results with thermosonic gold wire bonding
8881-B	Gold Conductor Etchable, fritless, 850 °C firing, thin printing (6 - 8 µm), dense film for 25 µm Au wire bonding
8881-BA	Gold Conductor Etchable, fritless, 850 °C firing, thin printing (6 - 8 µm), alloyed Au for 25 µm Al wire bonding
8884	Gold Conductor Fritless, 850 °C firing, for power applications on alumina or beryllia
8884-G	Gold Conductor Excellent wire bonding and conductivity, fritless, 850 °C firing
5542	Platinum Conductor Porous electrode material for use on partially stabilized zirconia
5837-G	Platinum-Gold Conductor Solderable both on alumina and when printed and fired over 4917 dielectric, can also be used on beryllia
5837	Platinum-Gold Conductor For use on alumina, solderable
5837-A	Platinum-Gold Conductor For use on multilayer dielectric, solderable
9912-THP	Silver Through Hole Through-hole applications in alumina substrates
8835 VF-G	Gold Via Fill For multilayers
R-300-A/B series	Resistor Series For resistors, two series, blendable in the resistivity ranges 1 - 10 kohm/sq. and 10 k - 1 Mohm/sq.
4905-C	Multilayer Dielectric Filled glass-ceramic, for use with gold conductors
4911	Multilayer Dielectric Multilayer dielectric, for high-frequency, low-loss applications, k = 4
4917	Multilayer Dielectric Multilayer dielectric, suitable for mixed metals, high BDV
4920	Multilayer Dielectric Thin printing, suitable for mixed metals, high BDV
4612-B	Overglaze & Crossover Dielectric Alkali-free, crystallizing, green color
G-481	Overglaze Acid resistant, excellent silver migration protection, green, 600 °C
G-482	Overglaze Black version of G-481
4771-P2	Overglaze Resistor overglaze, fires 525 - 625 °C

See also ESL Capacitor Dielectric Pastes and ESL Tape Systems

Green Products are Lead-Free, Cadmium-Free

The above ESL materials are representative of the most common market requirements. The front-side and back-side silvers are available in a number of versions, depending on factors such as the type of silicon (single crystal, poly- or multi-crystalline, etc.), the nature of the anti-reflective coating (silicon nitride, titanium dioxide, etc.) and the paste application method (screen printing, etc.)