Harwin M20-9750346
Product Overview
A range of 2.54mm (0.1") pitch connectors with 0.64mm (0.025") square pins and sockets. Designed for interconnecting board-to-board and board-to-wire applications. The socket features a box section design with a latch for secure location within an insulated housing. Terminations are available for wire crimp, through-board solder, or surface mount in horizontal or vertical orientations. The plug pin is held in an 8-moulding and is available for horizontal or vertical, surface mount or through-board solder mounting. Plug mouldings come in unlatched or latched versions. Contacts may be gold plated. Surface-mountable pin headers are available in single and double row, vertical and horizontal variations.
| Specification | M20-PH / M20-785/6/7/9 / M20-875 | M20-106/7 / M20-116/8 | Other |
|---|---|---|---|
| Dielectric Withstanding Voltage (AC for 1 minute) | 500V | 800V | 1,000V |
| Specification | M20-PH | M20-781/2/3/6/7/8/9, M20-791/2, M20-889/30/97T | Other |
|---|---|---|---|
| Vibration (50-2,000Hz, 3.13Gms, 15 mins/axis) | 50-2,000Hz, 3.13Gms, Duration 15 mins in each axis | 50-2,000Hz, 3.13Gms, Duration 15 mins in each axis | Not tested |
| Shock (30G for 11ms) | 30G for 11ms | 30G for 11ms | Not tested |
| Specification | M20-T06/7 | Other |
|---|---|---|
| Operating Temperature Range | -25C to +85C | -40C to +105C |
| Specification | Gold Finish | Tin Finish |
|---|---|---|
| Durability (Operations) | 300 | 50 |
| Specification | M20-TT6/8 | M20-781/2/3/6/7/8/9, M20-791/2 |
|---|---|---|
| Insertion Force (Maximum per contact) | 1.2N | 2.0N |
| Withdrawal Force (Minimum per contact) | 0.8N | 0.3N (M20-781/2/3/6/7/8/9) / 0.2N (M20-791/2) |
| Specification | Value |
|---|---|
| Current Rating (per contact) | 3A max |
| Contact Resistance (initial) | 20m max |
| Contact Resistance (after conditioning) | 30m max |
| Insulation Resistance (M20-PH) | 500M min |
| Insulation Resistance (Other) | 1,000M min |
| Contact Retention Force (Minimum) | 7.84N per contact |
| Contact Crimp Pull-off Force (22AWG) | 45N minimum |
| Solderability (PC Tail & SMT) | 245C for 5 seconds |
| Soldering Heat Resistance (PC Tail & SMT) | 260C for 10 seconds |
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