JST XADRP 20V 2.5 mm pitch dual row connector with solder crack prevention and polarizing boss design
XAD CONNECTOR
The XAD Connector is a disconnectable crimp-style connector with a 2.5 mm pitch, designed for secure and reliable connections. It features a dual-row construction with a secure locking device, solder crack preventive material, a polarizing boss, and a mis-insertion preventive design, ensuring robust performance in various applications. Available in top entry and side entry types, with and without a boss, it offers flexibility in PCB layout and assembly.
Product Attributes
- Brand: JST
- Certifications: RoHS2 compliance, E60389, LR20812, R9851219
- Material: Phosphor bronze, tin-plated (reow treatment) for contacts; PA 66, UL94V-0 for housing; Copper alloy, copper-undercoated, tin-plated (reow treatment) for pins; Glass-lled PA 66, UL94V-0 for wafer.
- Color: Natural (white) is standard for housing and wafer. Other colors (black, red, blue, orange, green, lemon yellow, pink) are available for housing by adding an alphabet suffix.
- Origin: Not explicitly stated, but brand is JST.
Technical Specifications
| Specification | Value |
| Pitch | 2.5 mm |
| Current Rating | 3 A AC/DC (AWG #20) |
| Voltage Rating | 250 V AC/DC |
| Temperature Range | -25 to +85 |
| Contact Resistance | Initial: 10 m max. After environmental tests: 20 m max. |
| Insulation Resistance | 1,000 M min. |
| Withstanding Voltage | 1,000 VAC/minute |
| Applicable Wire | AWG #28 to #20 |
| Applicable PC Board Thickness | 1.6 mm |
Contact Specifications
| Model No. | Applicable Wire (mm) | Applicable Wire (AWG#) | Insulation O.D. (mm) | Qty/reel | Material and Finish | Notes |
| SXA-01T-P0.6 | 0.220.5 | 2420 | 1.51.9 | 8,000 | Phosphor bronze, tin-plated (reow treatment) | |
| SXA-001T-P0.6 | 0.080.33 | 2822 | 0.81.9 | 8,000 | Phosphor bronze, tin-plated (reow treatment) | |
| SXA-001T-P0.6L | 0.130.33 | 2622 | 1.31.7 | 8,000 | Phosphor bronze, tin-plated (reow treatment) | Low-insertion force type |
Housing Specifications
| No. of circuits | Model No. | Dimensions (mm) A | Dimensions (mm) B | Q'ty/bag | Material and Finish |
| 8 | XADRP-08V | 7.5 | 14.7 | 1,000 | PA 66, UL94V-0, natural (white) |
| 10 | XADRP-10V | 10.0 | 17.2 | 1,000 | PA 66, UL94V-0, natural (white) |
| 12 | XADRP-12V | 12.5 | 19.7 | 1,000 | PA 66, UL94V-0, natural (white) |
| 14 | XADRP-14V | 15.0 | 22.2 | 1,000 | PA 66, UL94V-0, natural (white) |
| 16 | XADRP-16V | 17.5 | 24.7 | 1,000 | PA 66, UL94V-0, natural (white) |
| 18 | XADRP-18V | 20.0 | 27.2 | 1,000 | PA 66, UL94V-0, natural (white) |
| 20 | XADRP-20V | 22.5 | 29.7 | 500 | PA 66, UL94V-0, natural (white) |
| 22 | XADRP-22V | 25.0 | 32.2 | 500 | PA 66, UL94V-0, natural (white) |
| 24 | XADRP-24V | 27.5 | 34.7 | 500 | PA 66, UL94V-0, natural (white) |
| 26 | XADRP-26V | 30.0 | 37.2 | 500 | PA 66, UL94V-0, natural (white) |
| 28 | XADRP-28V | 32.5 | 39.7 | 500 | PA 66, UL94V-0, natural (white) |
| 30 | XADRP-30V | 35.0 | 42.2 | 500 | PA 66, UL94V-0, natural (white) |
| 32 | XADRP-32V | 37.5 | 44.7 | 500 | PA 66, UL94V-0, natural (white) |
| 34 | XADRP-34V | 40.0 | 47.2 | 500 | PA 66, UL94V-0, natural (white) |
| 36 | XADRP-36V | 42.5 | 49.7 | 250 | PA 66, UL94V-0, natural (white) |
| 40 | XADRP-40V | 47.5 | 54.7 | 250 | PA 66, UL94V-0, natural (white) |
Shrouded Header Specifications
| No. of circuits | Top Entry Type Model No. (Without a boss) | Top Entry Type Model No. (With a boss) | Side Entry Type Model No. | Dimensions (mm) A | Dimensions (mm) B | Qty/box | Material and Finish |
| 8 | B08B-XADSS-N | B08B-XADSS-N-A | S08B-XADSS-N | 7.5 | 15.0 | 270 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 10 | B10B-XADSS-N | B10B-XADSS-N-A | S10B-XADSS-N | 10.0 | 17.5 | 234 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 12 | B12B-XADSS-N | B12B-XADSS-N-A | S12B-XADSS-N | 12.5 | 20.0 | 198 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 14 | B14B-XADSS-N | B14B-XADSS-N-A | S14B-XADSS-N | 15.0 | 22.5 | 180 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 16 | B16B-XADSS-N | B16B-XADSS-N-A | S16B-XADSS-N | 17.5 | 25.0 | 162 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 18 | B18B-XADSS-N | B18B-XADSS-N-A | S18B-XADSS-N | 20.0 | 27.5 | 144 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 20 | B20B-XADSS-N | B20B-XADSS-N-A | S20B-XADSS-N | 22.5 | 30.0 | 126 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 22 | B22B-XADSS-N | - | - | 25.0 | 32.5 | 100 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 24 | B24B-XADSS-N | - | S26B-XADSS-N | 27.5 | 35.0 | 100 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 26 | B26B-XADSS-N | - | - | 30.0 | 37.5 | 100 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 28 | B28B-XADSS-N | - | - | 32.5 | 40.0 | 100 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 30 | B30B-XADSS-N | - | - | 35.0 | 42.5 | 50 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 32 | B32B-XADSS-N | - | - | 37.5 | 45.0 | 50 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 34 | B34B-XADSS-N | - | - | 40.0 | 47.5 | 50 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 36 | B36B-XADSS-N | - | - | 42.5 | 50.0 | 50 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
| 40 | B40B-XADSS-N | - | - | 47.5 | 55.0 | 50 | Pin: Copper alloy, copper-undercoated, tin-plated (reow treatment); Wafer: Glass-lled PA 66, UL94V-0, natural (white) |
2007201733_JST-XADRP-20V_C565401.pdf