PR261-1

PYLON POGO CONT ACTS Pogo Contacts for Board Test, Battery Interconnects, Medical Devices and other Momentary Electrical Contacts The Pylon Advantage The Pylon Pogo Contact advantage comes in two unique These features are: design features that enable our Pogo Contacts to achieve The biasing ball construction of the Pogo Plunger the lowest, most consistent contact resistance available in Gold lined nickel silver tubing material for the Pogo the marketplace. body on selected series Pylons Biasing Ball Plungers F 2 Biasing-Ball Construction* creates a radial component force F 1 F insuring a positive and uniform electrical junction between the contact plunger and gold-alloy lining of the contact body. The figure above depicts the biasing angle (), spring force (F), radial or side force (F ) and plunger force (F ) of Biasing-Ball Pogo Contacts. 1 2 Contact Resistance also measure 8 milliohms at 200K, 500K and 1,000,000 In evaluating contact resistance, low levels of resistance cycles. The Biasing Ball design ensures that our Pogo are important. However, the more critical performance Contacts achieve consistent, low contact resistance. The measurement is the consistency of the low contact resistance. graph below plots the resistance of our P2663 Pogo series. Resistance measured as 8 milliohms at 1000 cycles must Note the consistency even to 3 sigma. 100 80 60 40 20 x +3s x x -3s 0 100 200 300 400 500 600 700 800 900 1,000 CYCLES (x 1,000) RESISTANCE M