IC Socket - XR2
Caution
Product Description
A board-to-board connector that is resistant to power flickers (temporary power failures) and which has excellent vibration and shock resistance.
[Features]
· Uses round pin type contacts and large contact entry holes for easy contact insertion. Furthermore, the 4-point contact construction ensures excellent contact retention.
· The IC lead contacts are placed high for solid connections with no flux rise.
· Conforms to UL standards (File No. E103202) as standard.
[Applications]
· Ideal for high speed data processing circuits.
· It has a high heat-resistance for applications in which it is frequently plugged in and removed. Can also be used in locations which tend to get hot.
IC Socket XR2 Specification
| Specifications | Gold Plated Product | Gold Flash Plated Product |
|---|---|---|
| Rated Current | 1 A | |
| Rated Voltage | 300 V AC | |
| Contact Resistance | 20 mΩ or Less (20 mV or Less, 100 mA or Less) | |
| Insulation Resistance | 1,000 MΩ or Higher (at 500 V DC) | |
| Voltage Endurance | 1,000 V AC 1 min (Leak Current 1 mA or Less) | |
| Contact Insertion Force * | 3.92 N or Less | |
| Contact Removal Force * | 0.64 N or more | |
| Insertion/Removal Tolerance | 100 times (gold plating 0.75 μm) 50 times (gold plating 0.25 μm) | 20 times (gold flash plated) |
| Operating Temperature Range | -55 to +125°C (assuming no condensation or icing) | |
Specification
*φ0.432 (diameter 0.432 mm) using test gauge
| Rated Current | 1 A | |
|---|---|---|
| Rated Voltage | 300 V AC | |
| Contact Resistance* | 20 mΩ or Less (20 mV or Less, 100 mA or Less) | |
| Insulation Resistance | 1,000 MΩ or Higher (at 500 V DC) | |
| Voltage Endurance | 1,000 V AC 1 min (Leak Current 1 mA or Less) | |
| Ambient Operating Temperature | -55 to +125°C (assuming no condensation or icing) | |
Model XR2P single-row round pin plug
*The values listed above are for connecting with the manufacturer's Model XR2C
XR2 Outline Drawing and Dimensions
Model XR2A Open Frame Type
DIP terminal
Model XR2A-□□11-N
Model XR2A-2463-N
Model XR2A-2473-N
Model XR2A-□□01-N
Model XR2A-2461-N
Model XR2A-2471-N
Model XR2A-□□21-N
Model XR2A-2467-N
Model XR2A-2477-N
Wrap terminal
Model XR2A-□□02
Open frame type dimensional drawing
PCB processing dimensions
| Dimensions (mm) Number of Contacts | A | B |
|---|---|---|
| 8 | 7.62 | 7.62 |
| 14 | 7.62 | 15.24 |
| 16 | 7.62 | 17.78 |
| 18 | 7.62 | 20.32 |
| 20 | 7.62 | 22.86 |
| 22 | 10.16 | 25.40 |
| 24 *1 | 15.24 | 27.94 |
| 24 *2 | 10.16 | 27.94 |
| 24 *3 | 7.62 | 27.94 |
| 28 | 15.24 | 33.02 |
| 32 | 15.24 | 38.10 |
| 40 | 15.24 | 48.26 |
| 42 | 15.24 | 50.80 |
| 48 | 15.24 | 58.42 |
| 50 | 22.86 | 60.96 |
| 64 | 22.86 | 78.74 |
Table of Dimensions
*1. Model XR2A-2401-N / Model XR2A-2402 / Model XR2A-2411-N / Model XR2A-2421-N
*2. Model XR2A-2461-N / Model XR2A-2463-N / Model XR2A-2467-N
*3. Model XR2A-2471-N / Model XR2A-2473-N / Model XR2A-2477-N
Model XR2A Open Frame Type (Low Profile DIP Terminal)
Low profile DIP terminal
Model XR2A-□□15
Model XR2A-2466
Model XR2A-2476
Model XR2A-□□05
Model XR2A-2465
Model XR2A-2475
Model XR2A-□□25
Model XR2A-2468
Model XR2A-2478
Open frame type (low profile DIP terminal) dimensional drawing
PCB processing dimensions
| Dimensions (mm) Number of Contacts | A | B |
|---|---|---|
| 8 | 7.62 | 7.62 |
| 14 | 7.62 | 15.24 |
| 16 | 7.62 | 17.78 |
| 18 | 7.62 | 20.32 |
| 20 | 7.62 | 22.86 |
| 22 | 10.16 | 25.40 |
| 24 *1 | 15.24 | 27.94 |
| 24 *2 | 10.16 | 27.94 |
| 24 *3 | 7.62 | 27.94 |
| 28 | 15.24 | 33.02 |
| 32 | 15.24 | 38.10 |
| 40 | 15.24 | 48.26 |
| 42 | 15.24 | 50.80 |
| 48 | 15.24 | 58.42 |
| 64 | 22.86 | 78.74 |
Table of Dimensions
*1. Model XR2A-2415 / Model XR2A-2405 / Model XR2A-2425
*2. Model XR2A-2466 / Model XR2A-2465 / Model XR2A-2468
*3. Model XR2A-2476 / Model XR2A-2475 / Model XR2A-2478
Model XR2T Open Frame Type with Sealing Tape
DIP terminal
Model XR2T-□□11-N
Model XR2T-2473-N
Model XR2T-□□01-N
Model XR2T-2471-N
Model XR2T-□□21-N
Model XR2T-2477-N
Open frame type with sealing tape dimensional drawing
PCB processing dimensions
| Dimensions (mm) Number of Contacts | A | B |
|---|---|---|
| 8 | 7.62 | 7.62 |
| 14 | 7.62 | 15.24 |
| 16 | 7.62 | 17.78 |
| 18 | 7.62 | 20.32 |
| 20 | 7.62 | 22.86 |
| 22 | 10.16 | 25.40 |
| 24 *1 | 15.24 | 27.94 |
| 24 *2 | 7.62 | 27.94 |
| 28 | 15.24 | 33.02 |
| 32 | 15.24 | 38.10 |
| 40 | 15.24 | 48.26 |
| 48 | 15.24 | 58.42 |
Table of Dimensions
*1. Model XR2T-2411-N / Model XR2T-2401-N / Model XR2T-2421-N
*2. Model XR2T-2473-N / Model XR2T-2471-N / Model XR2T-2477-N
- *Refer to the catalog for types and model numbers other than those listed above