The 1.00mm dual row SMT pin header DW-PH-2100875 series is a fine-pitch PCB connector with brass contacts, PA6T+30%GF UL94 V-0 insulation, 1 A current rating, and configurable 4–100 pin options. Available with or without locating posts, multiple contact-plating choices, and tube or tape-and-reel packaging.
1.00mm dual row SMT pin header DW-PH-2100875WVnP-XXXX-XX is a compact surface-mount board connector designed for dense PCB interconnection. The supplied Dragon Well drawing confirms a dual-row layout with 1.00 mm contact pitch, a 1.00 ± 0.15 mm base height, and square contacts measuring 0.30 ± 0.02 mm. The product family supports multiple total-pin configurations, with the dimensional table covering even pin counts from 4 to 100.
The contacts are brass with a drawing-specified metal treatment of 30–50 µin nickel underplate plus 0.5–0.8 µin gold. The insulator is PA6T reinforced with 30% glass fiber and rated UL94 V-0. Electrical performance includes a 1.0 A current rating, 20 mΩ maximum contact resistance, 1000 MΩ minimum insulation resistance, and 500 VAC voltage withstand. The specified operating-temperature range is −40°C to +105°C.
This 1.00mm dual row SMT pin header is designed for surface-mount PCB assembly and has a soldering-heat resistance of 260°C ±5°C for a maximum of 10 seconds. The drawing provides both locating-post and no-post versions. Series code 01 indicates “With Post,” while 02 indicates “W/O Post.” The recommended PCB layout for the with-post option includes two Ø0.80 mm locating holes.
Ordering options include gold flash, 3 µin, 6 µin, 15 µin, and 30 µin gold, as well as tin and nickel selections. Both tube packaging (TB) and tape-and-reel packaging (TR) are available according to the part-number structure.
This configurable 1.00mm dual row SMT pin header is suitable for compact board-to-board and general PCB interconnection where fine pitch, flexible circuit counts, and SMT production compatibility are required. Official Samtec reference products similarly classify 1.00 mm SMT headers as board-to-board interconnects and offer flexible position counts and guide-post options.
| General | |||
| Status | Active | Category | PCB Headers and Receptacles |
| Series | DW-PH-2100875WVnP-XXXX-XX | Description | 1.00 Pitch Pin Header Dual Row SMT Type Base 1.00H |
| Application | Signal / Board-to-Board | Component Type | Connector Assembly |
| PCB Connector Type | PCB Mount Header | Product Name | Pin Header CONN |
| Keywords | 1.00 Pin Header, Dual Row Pin Header, SMT Header, Surface Mount Header, Vertical Header | Contact Type | Pin |
| Electrical | |||
| Rated Voltage | N/A | Current Rating | 1.0A |
| Contact Resistance | 20mΩ Max. | Insulation Resistance | 1000MΩ Min. |
| Dielectric Withstand | AC 500V | Norm | EIA-364C |
| Physical | |||
| Breakaway | N/A | Circuits / Number of Positions | Variable, 04P–100P |
| Circuits Maximum | 100P | Color – Housing | N/A |
| Durability / Mating Cycles | N/A | Flammability | UL94V-0 |
| Glow-Wire Capable | N/A | Lock to Mating Part | N/A |
| Material – Metal | Brass | Material – Plating | Ni(30–50u”) + Au(0.5–0.8u”) |
| Material – Plating Solder | N/A | Material – Resin | PA6T+30%GF, UL94V-0 |
| Metal Shape and Form | SQ0.30 | Number of Rows | 2 |
| Connector Orientation | Vertical / 180° | Packaging Type | Tube Package / Tape Reel |
| PCB Locator | With Post / W/O Post | PCB Retention | N/A |
| PC Tail Length | 1.30±0.15 Ref. | Pitch – Mating Interface | 1.00mm |
| Plating Min – Mating | See part number code | Plating Min – Termination | N/A |
| Polarized to Mating Part | N/A | Polarized to PCB | N/A |
| Shrouded | No | Stackable | N/A |
| Operating Temperature | -40°C to +105°C | Termination Interface | Surface Mount |
| Square Terminal Post | SQ0.30 | PCB Mount Retention | N/A |
| PCB Mount Alignment | With Post / W/O Post | Connector Mounting | Surface Mount / SMT |
| PCB Thickness Recommended | N/A | Row-to-Row Pitch | 1.00mm |
| Height of Connector | 7.73mm | Recommended PCB Hole Dia. | Ø0.80mm |
| Solder Process Data | |||
| Max-Cycle | N/A | Max-Duration | 10s Max |
| Lead-Free Process Compatible | Yes (RoHS Compliant) | Max-Temp | 260°C±5°C |
