Surface Mount Vertical Parallel Board to Board Connector Harwin M402VF 3 016 02NR with 0.50mm Pitch
Product Overview
The M402 Series Connectors are a selection of 0.50mm pitch connectors designed for parallel board-to-board applications. Available in surface mount vertical headers and sockets, these connectors offer a range of contact counts up to 100 and variable mating heights from 1.50mm to 17.50mm. They are suitable for various industrial applications requiring reliable electrical and mechanical connections.
Product Attributes
- Product Group: M402 Series Connectors
- Pitch: 0.50mm
- Mounting Type: Surface Mount Vertical
- Application: Parallel board-to-board
- Moulding Materials: LCP, UL94V-0 (M402); PA 9T, UL94V-0 (M402V)
- Contact Material: Phosphor Bronze
- Contact Finish: Gold over Nickel (M402); 1.3m Tin over 2.5-4m Nickel (M402V)
Technical Specifications
| Specification | M402 | M402V |
|---|---|---|
| Contact Height Range | 1.50mm, 2.00mm, 2.50mm | 2.00mm to 17.50mm |
| Max. Number of Contacts | 100 | 100 |
| Current Rating | 0.5A max | |
| Voltage Rating | 50V AC | |
| Contact Resistance (Initial) | 90m max | 50m max |
| Contact Resistance (After Conditioning) | 150m max | 70m max |
| Insulation Resistance | 1,000M max | 100M max |
| Dielectric Withstanding Voltage | 150V AC rms for 1 minute | 200V AC rms for 1 minute |
| Temperature Range | -40C to +105C | -40C to +85C |
| Durability | 50 cycles | |
| Contact Retention Force | 1.0N min | 4.9N min |
| Insertion Force per Contact | 1.0N max | 0.9N max |
| Withdrawal Force per Contact | 0.06N min | 0.1N min |
| Solderability Temperature | 2455C for 30.5 seconds | 2355C for 30.5 seconds |
| Resistance to Soldering Heat Temperature | 2455C for 603 seconds | 2605C for 100.5 seconds |
| Humidity Exposure | 90-95% RH, 403C for 120 hours | 90-95% RH, 402C for 96 hours |
| Salt Spray Exposure | 5% for 24 hours | 5% for 48 hours |
| Vibration Resistance | N/A | 10Hz to 55Hz over 1.5mm, duration 6 hours |
2411272241_Harwin-M402VF-3-016-02NR_C6222976.pdf