The 257W parts manufactured by LUCENT/AGERE are available for purchase at Jotrin Electronics website. Here you can find a wide variety of types and values of electronic parts from the world's leading manufacturers.
The 257W components of Jotrin Electronics are carefully chosen, undergo stringent quality control, and are successfully meet all required standards.
The production status marked on Jotrin.com is for reference only.
If you did not find what you were looking for, you can get more value information by email, such as the 257W Inventory quantity, preferential price, and manufacturer.
We are always happy to hear from you so feel free to contact us.
The 257-PRS20013-12 is CONN SOCKET PGA ZIF GOLD, that includes PRS Series, they are designed to operate with a PGA, ZIF (ZIP) Type, Packaging is shown on datasheet note for use in a Bulk, that offers Termination features such as Solder, it has an Operating Temperature range of -65°C ~ 125°C, as well as the Through Hole Mounting Type, the device can also be used as Closed Frame Features. In addition, the Housing Material is Polyphenylene Sulfide (PPS), the device is offered in 0.100" (2.54mm) Pitch Mating, the device has a Gold of Contact Finish Mating, and Pitch Post is 0.100" (2.54mm), and the Contact Finish Post is Tin, and Contact Finish Thickness Mating is 30μin (0.76μm), and the Contact Material Mating is Beryllium Copper, and Contact Finish Thickness Post is 200μin (5.08μm), and the Contact Material Post is Beryllium Copper.
257-PRS20018-12 with user guide, that includes PGA, ZIF (ZIP) Type, they are designed to operate with a Solder Termination, Series is shown on datasheet note for use in a PRS, that offers Pitch Post features such as 0.100" (2.54mm), Pitch Mating is designed to work in 0.100" (2.54mm), as well as the Bulk Packaging, it has an Operating Temperature range of -65°C ~ 125°C. In addition, the Mounting Type is Through Hole, the device is offered in Polyphenylene Sulfide (PPS) Housing Material, the device has a Closed Frame of Features, and Contact Material Post is Beryllium Copper, and the Contact Material Mating is Beryllium Copper, and Contact Finish Thickness Post is 200μin (5.08μm), and the Contact Finish Thickness Mating is 30μin (0.76μm), and Contact Finish Post is Tin, and the Contact Finish Mating is Gold.
The 257-PRS21011-12 is CONN SOCKET PGA ZIF GOLD, that includes Gold Contact Finish Mating, they are designed to operate with a Tin Contact Finish Post, Contact Finish Thickness Mating is shown on datasheet note for use in a 30μin (0.76μm), that offers Contact Finish Thickness Post features such as 200μin (5.08μm), Contact Material Mating is designed to work in Beryllium Copper, as well as the Beryllium Copper Contact Material Post, the device can also be used as Closed Frame Features. In addition, the Housing Material is Polyphenylene Sulfide (PPS), the device is offered in Through Hole Mounting Type, it has an Operating Temperature range of -65°C ~ 125°C, and Packaging is Bulk, and the Pitch Mating is 0.100" (2.54mm), and Pitch Post is 0.100" (2.54mm), and the Series is PRS, and Termination is Solder, and the Type is PGA, ZIF (ZIP).
The 257-PRS21015-12 is CONN SOCKET PGA ZIF GOLD, that includes Tin Contact Finish Post, they are designed to operate with a Through Hole Mounting Type, Termination is shown on datasheet note for use in a Solder, that offers Series features such as PRS, Housing Material is designed to work in Polyphenylene Sulfide (PPS), as well as the PGA, ZIF (ZIP) Type, the device can also be used as Gold Contact Finish Mating. In addition, the Features is Closed Frame, the device is offered in Bulk Packaging, the device has a Beryllium Copper of Contact Material Mating, and Contact Material Post is Beryllium Copper, it has an Operating Temperature range of -65°C ~ 125°C, and Contact Finish Thickness Mating is 30μin (0.76μm), and the Contact Finish Thickness Post is 200μin (5.08μm), and Pitch Mating is 0.100" (2.54mm), and the Pitch Post is 0.100" (2.54mm).