DS9100 Datasheet, PDF (1/2 Pages) Dallas Semiconductor – Touch and Hold Probe Stampings

DS9100
Touch and Hold Probe Stampings
www.dalsemi.com
FEATURES
Compact two-piece, all-metal receptacle for
F5 MicroCan^TM
Accepts two-thirds of the MicroCan (one-
third of MicroCan will extend out)
Allows reading iButtons with either
momentary or dwelled contact
Outer ring will hold MicroCan for dwelled
contact
Two options for data contact: cantilever
(DS9100B) or coiled spring (DS9100C)
>10000 insertion/withdrawal cycles with no
performance degradation
Redundancy of contacts and high contact
force ensure reliability
Probe withstands high temperatures required
for PCB solder reflow operations
Material is stainless steel with selective tin-
lead plating for optimal solderability to
printed circuit board
Cleaning fluids drain freely for quick clean up
DS9100A WITH DS9100B
ORDERING INFORMATION
DS9100A Outer Contact (Ground)
DS9100B Center Contact Cantilever (Data)
DS9100C Center Contact Coiled Spring (Data)
Dimensions are in millimeters
DS9100C WITH CORRECT
ORIENTATION TO SOLDER PAD
DESCRIPTION
The DS9100 Touch and Hold Probe Stampings' function is similar to the DS9098 iButton Retainer. An
F5 MicroCan will fit completely into the DS9098, but the flange and about one-third of the can will
extend out if pressed into the DS9100. As a probe, the DS9100A together with the coiled spring
DS9100C allows reading iButtons on contact. With additional pressure, the stiff springs of the
DS9100A’s outer ring will deflect and grip the MicroCan sufficiently to provide a continuous contact to
both the can rim (ground) and the can lid (data). If reading on contact is not required, the cantilever type
center contact DS9100B can be used rather than the DS9100C.
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