microHELIX Test
Probes your fine-pitch
connection

Model 600809 Test Probe

 

 

Model 600809 µHELIX®

Ordering Part Number 600809
Descrpitive Model Name S300*3800/700/30@350/S1300r.Au/S1300r.Au
material body (tube/coil component): 304SS
plunger: SS20AP Steel
pin2: SS20AP Steel
length body: 3800 µm (0.15 inches)
plunger: 1300 µm (0.051 inches)
pin2: 1300 µm (0.051 inches)
Length Over All (LOA) 6400 µm (0.252 inches)
alternate lengths See Probe Group S500*6350-P2
or contact
diameter body: 305 µm (0.012 inches)
plunger: 221 µm (0.009 inches)
pin2: 221 µm (0.009 inches)
plunger tip shape roundedplunger tip
i/o end tip shape roundedpin2
alternate plunger tip shapes See Probe Group S300*3800-P2
or contact
alternate plunger tip shapes See Probe Group S500*6350-P2
or contact
spring type rectangular helix integral to tube
spring force 30 grams at 350  m (1.1 oz@0.014 inches)
alternate spring force See Probe Group S500*6350-P2
or contact
spring compliance 700 m (0.028 inches) maximum
350 µm (0.014 inches) recommended
plating body: 35 µinches Type II Gold
plunger: 35 µinches Type II Gold
pin2: 35 µinches Type II Gold
Contact for other plating options.
lubricant none: gold on gold wiping contact
probe resistance < 80 milliohms
µHELIX® spring life > 106cycles at recommended compression
installed pointing accuracy drill accuracy ±20 m (0.0008 inch)
INSTALLATION NOTES:
probe-guide drill size #80; 343 m (0.0135 inches)
plunger-guide drill size #88; 240 m (0.0094 inches)
i/o end-guide drill size #88; 240 m (0.0094 inches)

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