Double-side probe
Double-side probe was developed instead of conventional separateｄ type spring probe. It makes cost reduction of PCB test fixture.
It can also correspond to IC socket and probe card for TAB inspection.
What is probe
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Double-side probeW side probe
Double-side probe specifications
| Min pitch | contact force | Position accuracy | Stroke | |
|---|---|---|---|---|
| 086TYPE | 1.1mm | 25g | ±10μm | 1.5mm |
| 068TYPE | 0.9mm | 25g | ±10μm | 1.5mm |
| 048TYPE | 0.6mm | 25g | ±10μm | 1.5mm |
| 026TYPE | 0.4mm | 15g | ±10μm | 1.5mm |
Double-side probe specifications
| Resistance | Self inductance |
Capacitance | Allowable current | |
|---|---|---|---|---|
| 086TYPE | 100mΩ | 7.0nH | 7.9pF | 5.0A |
| 068TYPE | 120mΩ | 7.9nH | 9.0pF | 4.0A |
| 048TYPE | 155mΩ | 9.1nH | 8.2pF | 3.5A |
| 026TYPE | 180mΩ | 11.0nH | 11.9pF | 3.0A |
Probe drawings
- 086Type
- 086Type(For Throuh-hole)
- 068Type
- 048Type
- 026Type
Structual drawing of Double-side probe test fixture
If you have any question,please feel free to ask.
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