microHELIX Test Probes your fine-pitch connection

Model 600510 Test Probe

 

 

Model 600510 µHELIX®

Ordering Part Number 600510
Descrpitive Model Name S400*4500/900/30@450/B1300c4/S1300r
material body (tube & coil component): 304SS
plunger: BeCu (Beryllium Copper)
pin2: Steel
length body: 4500 µm (0.177 inches)
plunger: 1300 µm (0.051 inches)
pin2:  1300 µm (0.051 inches)
Length Over All (LOA) 7,10 mm (0.280 inches)
alternate lengths  3,05 mm LOA, S400*2440-P1 Group
 5,10 mm LOA, S400*3800-P1 Group
 5,60 mm LOA, S400*3000-P1 Group
 7,10 mm LOA, S400*4500-P2 Group
 8,00 mm LOA, S400*5500-P2 Group
 8,25 mm LOA, S400*6350-P1 Group
10,15 mm LOA, S400*6350-P2 Group
diameter body: 406 µm (0.016 inches)
plunger: 320 µm (0.013 inches)
pin2: 320 µm (0.013 inches)
plunger tip shape: 4-point crown plunger tip
alternate plunger tip shapes sharp, round, flat
pin2 tip shape: round i/o end
alternate pin2 tip shapes 4-point crown, sharp, flat
spring type rectangular helix integral to tube
spring force 30 grams (1.1 oz) at 450  µm
spring compliance 900 µm (0.035") maximum
450 µm (0.014 inches) recommended
plating body: 35 µinches Type II Au
plunger: 35 µinches Type II Au
lubricant between plunger and probe body none: gold on gold wiping contact
probe resistance < 80 milliohms
continous current > 2 Amps
µHELIX® spring life > 106cycles at recommended compliance
installed pointing accuracy drill accuracy ±20 µm (0.0008")
INSTALLATION NOTES:
probe-guide drill size #77; 457 µm (0.018")
plunger-guide drill size #80; 343 µm (0.0135")
pin2 pin-guide drill size #80; 343 µm (0.0135") or larger ... up to #77

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