Products
Pin Product
MEMS Pin
-
1P Pin -
4P Pin
The advantages of P-Pin
- Special MEMS Tip with New Plating Technology
- Hard(900Hv)-metal Alloy Materials for Longer Life Span
- Sharper Shape for the better penetration oxide layer
- Smoother surface & Less contamination
Material & Plating
| Part | Material | Plating |
|---|---|---|
| Top Plunger | Hard-Metal Alloy | Gold |
| Bottom Plunger | Hardened Beryllium Copper | Gold |
| Barrel | Phosphor Bronze | Gold |
| Spring | Music Wire / Stainless Steel | Gold |
P-Pin (1Point)
VS
Pd Alloy
VS
Normal Pin
- Higher hardness on contact part, compared to existing pogo pin
- Hardness : P-Pin Tip(>900Hv), Normal Pin(<400Hv), Pd Alloy Pin(<600Hv)
- Abrasion Loss : P-Pin Tip 18㎛ < Pd Alloy 41㎛ < Normal Pin 64㎛ (After 100k LTT With Copper Foil)
- After 1000k Touch Down with Copper Foil, Temp : 120℃
|
Pyramid Pin (1 Point) |
Pd Alloy (Conical) |
Normal Pin (Conical) |
|
|---|---|---|---|
 |
 |
 |
|
Initial |
  18㎛ decrease
|
  41㎛ decrease
|
  64㎛ decrease
|
After 1000K LTT |
  |
  |
  |
P-Pin (4Point)
VS
Pd Alloy
VS
Normal Pin
- Higher hardness on contact part, compared to existing pogo pin
- Hardness : P-Pin Tip(> 800Hv), Normal Pin(<400Hv), Pd Alloy Pin(<600Hv) : Increasing Pin life expectancy
- P-Pin Tip Abrasion Loss 10㎛ < Pd Alloy Tip Abrasion Loss 21㎛ < Normal Pin Tip Abrasion loss 30㎛
- After 1000k Touch Down with BGA, Temp : 120℃
|
Pyramid Pin (4 Point) |
Pd Alloy (4 Crown) |
Normal Pin (4 Crown) |
|
|---|---|---|---|
 |
 |
 |
|
Initial |
  10㎛ decrease
|
  21㎛ decrease
|
  30㎛ decrease
|
After 1000K LTT |
  |
  |
  |
P-Pin(1P & 4P) Collection
Specification’s of P-Pin
| Spec | Pitch | 0.35P | 0.4P | 0.5P | 0.65P | 0.75P |
|---|---|---|---|---|---|---|
|
Mechanical Spec |
Total Length | 3.10 | 2.70 | 3.40 | 4.60 | 5.50 |
| Operating Temp. | -40℃~125℃ | -40℃~125℃ | -40℃~125℃ | -40℃~125℃ | -40℃~125℃ | |
| Work Force | 25gf @0.3mm | 25gf @0.3mm | 35gf @0.4mm | 33gf @0.4mm | 36gf @0.45mm | |
| Recommend Travel | 0.3mm | 0.3mm | 0.4mm | 0.4mm | 0.4mm | |
| Full Travel | 29.9gf @0.4mm | 33.0gf @0.4mm | 42.2gf @0.5mm | 48.9gf @0.6mm | 45.6gf @0.6mm | |
| Electronic Spec |
Bandwidth | 30.2GHz @-1.0dB | 28.3GHz @-1.0dB | 22.1GHz @-1.0dB | 15.9GHz @-1.0dB | 10.8GHz @-1.0dB |
| s.Inductance | 0.59nH | 0.52nH | 0.59nH | 1.04nH | 1.09nH | |
| Capacitance | 0.28pF | 0.27pF | 0.33pF | 0.46pF | 0.66pF | |
| Propagation delay | 28.85ps | 27.85ps | 32.70ps | 43.20ps | 54.30ps | |
| Contact Resistance | <80mΩ | <80mΩ | <80mΩ | <80mΩ | <80mΩ | |
| Current rate | <2A | <2A | <2A | <2A | <2A |