Atmel SAM4S-XPLD Atmel ATSAM4S-XPLD ATSAM4S-XPLD Hoja De Datos

 1099

SAM4S [DATASHEET]

11100E–ATARM–24-Jul-13

Note:

The package is certified to be backward compatible with Pb/Sn soldering profile.

A maximum of three reflow passes is allowed per component.

Land Pattern Definition.

Refer to the following IPC Standards:



IPC-7351A and IPC-782 (Generic Requirements for Surface Mount Design and Land Pattern Standards) 



Atmel Green and RoHS Policy and Package Material Declaration Data Sheet 

Average Ramp-up Rate (217°C to Peak)

3

°C/sec. max.

Preheat Temperature 175°C 

±

 25°C

180 sec. max.

Temperature Maintained Above 217°C

60 sec. to 150 sec.

Time within 5

°C of Actual Peak Temperature

20 sec. to 40 sec.

Peak Temperature Range

260

°C

Ramp-down Rate

6

°C/sec. max.

Time 25

°C to Peak Temperature

8 min. max.