Megatest IC Tester
Receiver Probes
Test Center .100 (2.54)
| Probe Specifications | |
| Mechanical | |
| Full Travel: | .075 (1.91) |
| Recommended Working Travel: |
.075 (1.91) |
| Mechanical Life Exceeds: | 1 x 106 cycles |
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| Operating Temperature | -55°C to +155°C |
| Consult factory for other temperature requirements, and applications below -40° | |
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| Electrical (Static Conditions) | |
| Current Rating: | 3 amps |
| Maximum continuous current, non-inductive at working travel | |
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| Probe Resistance | 100 milliohms |
| With a standard deviation of <8 milliohms @ 25 mA test current | |
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| Materials and Finishes | |
| Plunger: | Beryllium copper, palladium plated |
| Barrel: | Nickel silver, gold plated |
| Spring: | Stainless steel, gold plated |
| Receptacle Specifications | |
| Mounting Hole Size: | .067/.069 (1.70/1.75) |
| A # 51 or 1.75 mm drill is most commonly used | |
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| Recommended Wire Gauge: |
26-30 AWG |
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| Connections: | SPR-64W-2 Wire wrap/square post, 100% vacuum sealed |
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| Materials and Finishes | Nickel silver alloy |
Spring Force (top)
| Spring Force in 0z. (grams) | |||
| Spring Type | Preload | .075 Travel | |
| Standard | Shown | .34 (10) | 2.80 (79) |
How to Order (top)
For each probe, specify the probe model and tip style as shown in the example below. If required, specify the optional non-standard spring force.
Example:
