microHELIX Test Probes your fine-pitch connection

 

S500*3000-P1 Group

µHELIX®

 

 

 

 

S500*3000-P1 Group Body (Tube/Coil) Plunger-800 (s,r,f) Plunger-800 (c4) Plunger-1300 (s,r,f) Plunger-1300 (c4)
Tip Shapes:   sharp (s), flat (f), radiused (r) 4-point crown (c4)
Material: 304 stainless steel SS20AP BeCu SS20AP BeCu
Lengths: 3000 µm (0.118") 800 µm (0.031") 1300 µm (0.051")
Length Overall: Length Overall (LOA) = 3,80 mm (0.150")
Minimum Spacing 592 µm (0.023") true center-to-center spacing
Diameter: 508 µm (0.020") 356 µm (.014") 356 µm (.014")
Structure: integrated, rectangular helix Exernal Pin & Internal Plunger Exernal Pin & Internal Plunger
Force: 30 grams (1.1 oz) force at 325 µm (0.013") compression
Compliance MAX: 650 µm (0.026") | Typical: 325 µm (0.013")
Plating Tube, spring, and pins: Nickel flash +35 µinches Type II (hard) gold
Lubricant: none none none none none
Probe Resistance <40 milliohms
µHELIX spring life > 106 cycles of operation at 'typical' compression
Installed Pointing Accuracy drill accuracy ±20 µm (±0.0008")
INSTALLATION NOTES:
probe-guide plate drill size:" #74; 572 µm (0.0225")
pin-guide plate drill size: 1/64"; 397 µm (0.0156")

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