Pogo Pin Characteristics
Common structure of pogo pin
Pogo pin contact principle
Characteristics
- Long service time, 10,000 times
- No tooling fee,easy go customize
- Adjustable and measurable spring force
- Fine pitch
- Flexible manufacturing ways: SMT,plug-in...
- Save space: help mechanical engineer easily allocatecomponents on PCB
- Good performance on RF solution
- RoHS and Halogen Free
Common internal structure of Pogo Pin
| Structure | Ball beads structure | Sloping structure | Perforated structure | Claw structure |
| Contact impedance | ≤ 10mΩ | ≤ 30mΩ | ≤ 50mΩ | ≤ 5mΩ |
| Long service time | 10000+ | 10000+ | 10000+ | 500+ |
| Recommended working current | 10A max | 10A max | 10A max | 10A max |
| Contact stability | ★ ★ ★ ★ ☆ | ★ ★ ★ ☆ ☆ | ★ ★ ★ ☆ ☆ | ★ ★ ★ ★ ★ |
| Processing cost | ★ ★ ★ ☆ ☆ | ★ ★ ☆ ☆ ☆ | ★ ★ ☆ ☆ ☆ | ★ ★ ★ ★ ☆ |
| Main application areas | Mainly used for charging and condition with certain requirements for vibration and shock | Mainly used for charging or signal transmission of Consumer electronics | Mainly used for signal transmission or grounding antenna,etc. | Mainly used high-frequency,anti-instantaneous,the situation which high-reliability is required,such as base stations,military industries,vehicles. |
| Remarks | The beads increase the internal contacts,the contact is more stable,and the more needle space is required | The most commonly used structure on the market | The space is smaller,but the contact is not stable,the current is easy to run through the spring,and it is not recommended for charging | The needle and the needle tube have multiple contacts to increase the contact stability |
Product Model
| Index | Part No. | A | B | C | D | Force(gf) | 总长 | PDF |
|---|
| Index | Part No. | A | B | C | D | Force(gf) | 总长 | PDF |
|---|
| 1 | 20101010998 | 0.7 | 3.8 | 0.7 | 4 | 80 Min | 5.2 | |
| 2 | 101468-1 | 1 | 4.2 | 1 | 4.5 | 70±25 | 6.2 | |
| 3 | 101514-1 | 0.7 | 4.3 | 0.7 | 4.5 | 80 Min | 5.7 | |
| 4 | 101524-1 | 0.7 | 4.5 | 1 | 4.9 | 80 Min | 6.2 | |
| 5 | 101513-1 | 0.8 | 4.8 | 0.8 | 5.4 | 70 Min | 6.4 | |
| 6 | 101339-1 | 1 | 5.1 | 1.3 | 5.6 | 150±35 | 7.4 | |
| 7 | 101515-1 | 1 | 5.3 | 1 | 6.3 | 80 Min | 7.3 | |
| 8 | 101505-1 | 1.2 | 5.4 | 1.2 | 6.5 | 90 Min | 7.8 | |
| 9 | 101483-1 | 1.3 | 6.6 | 1.3 | 6.65 | 70 Min | 9.2 | |
| 10 | 101328-1 | 1 | 5.6 | 2.8 | 6.9 | 50±20 | 9.4 | |
| 11 | 101346-1 | 1.3 | 5.6 | 1.3 | 7.35 | 70 Min | 8.2 | |
| 12 | 101238-1 | 1.6 | 6.3 | 1.6 | 7.9 | 120±30 | 9.5 | |
| 13 | 101164-1 | 1.3 | 7 | 1.8 | 8.3 | 80+60/-20 | 10.1 | |
| 14 | 101595-1 | 1 | 7.2 | 2.8 | 9.2 | 80 Min | 11 | |
| 15 | 101755-1 | 1 | 7.2 | 2.8 | 9.2 | 80 Min | 11 | |
| 16 | 101745-1 | 1.3 | 16.6 | 1.8 | 18 | 80 Min | 19.7 | |
| 17 | 20101011541 | 0.8 | 4.1 | 0.8 | 4.6 | 100±20 | 5.7 | |
| 18 | 20101011155 | 0.6 | 4.2 | 1.1 | 4.6 | 65±25 | 5.9 | |
| 19 | 20101011362 | 1 | 4 | 1 | 4.8 | 85±20 | 6 | |
| 20 | 20101011376 | 1 | 5.6 | 2 | 6.85 | 85±25 | 8.6 | |
| 21 | 20101011555 | 1.7 | 6.9 | 1.7 | 8.8 | 40±10 | 10.3 | |
| 22 | 20101011554 | 0.7 | 6.2 | 1.6 | 5.5 | 60±14 | 8.5 | |
| 23 | 20101011339 | 1.5 | 5.8 | 1.5 | 8 | 80±15 | 8.8 | |
| 24 | 20101011450 | 1.3 | 4.1 | 1.3 | 5.1 | 50±15 | 6.7 | |
| 25 | 20101011593 | 1.18 | 7.29 | 1.18 | 7.65 | 70±20 | 9.65 | |
| 26 | 20101011902 | 1 | 8.5 | 1.5 | 9.2 | 120±30 | 11 | |
| 27 | 20101011984 | 1 | 7.5 | 1.5 | 8.2 | 120±30 | 10 | |
| 28 | 20101011541 | 0.8 | 4.1 | 0.8 | 4.6 | 80 Min | 5.7 | |
| 29 | 20101011718 | 1 | 5.6 | 2 | 6.85 | 85±25 | 6.1 | |
| 30 | 20101011849 | 0.7 | 2.5 | 1 | 3 | 120±20 | 4.2 | |
| 31 | 20101011850 | 1 | 3.5 | 1 | 3.9 | 120±20 | 5.5 | |
| 32 | 20101011868 | 1 | 4 | 1.4 | 4.5 | 120±25 | 6.4 | |
| 33 | 20101011974 | 2.5 | 9 | 1.1 | 11 | 90±18 | 12.6 | |
| 34 | 20101011701 | 0.8 | 6 | 3 | 7.7 | 50±15 | 9.8 | |
| 35 | 20101011727 | 0.5 | 3 | 0.6 | 3.4 | 75±20 | 4.1 | |
