Harwin M50-3600542
Product Overview
A range of 1.27mm and 2.54mm pitch connectors, jumper sockets, and IDC cable connectors. This series comprises vertical surface mount, vertical and horizontal throughboard, plugs, and sockets of varying heights. Board-to-board spacing and configuration are achieved by selecting appropriate plug and socket heights.
Key Features:
- M50 connectors: 1.27mm pitch between rows, based on 0.40mm square/round pins.
- M52 connectors: 2.54mm pitch between rows, based on 0.46mm square pins.
Intended Application:
Board-to-board interconnections and cable terminations where precise spacing and reliable connections are required.
Housing Material (PCB CONNECTIONS)
High Temperature Thermoplastic, UL94V-0, Black
Housing Material (IDC Cable connectors)
30% Glass Filled PBT, UL94V-0 Black
Housing Material (Jumper Sockets)
30% Glass Filled PBT, UL94V-0
Contact Material
Copper alloy
Contact Finish (M50-380)
Nickel all over, Gold Flash on contact area
Contact Finish (Other connectors: 42 finish code)
Nickel all over, Gold Flash on contact area, 100% Tin on tails
Contact Finish (Other connectors: 45 finish code)
Gold Flash over Nickel
Technical Specifications
| Series | Model Variants | Current Rating (per contact) | Contact Resistance (max) | Dielectric Withstanding Voltage | Insulation Resistance (min) | Operating Temperature Range | Vibration | Shock | Durability (operations) | Max Insertion Force | Min Withdrawal Force | Min Contact Retention in Housing | Solderability | Soldering Heat Resistance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M50 | M50-355, M50-365 | 1.75A | 20m (initial), 30m (after conditioning) | N/A | 5,000M | -55C to +125C | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| M50 | M50-380, M50-90X, M50-91X | 0.5A | 20m (initial), 30m (after conditioning) | 800V ACrms (for 1 minute) | 5M | -20C to +105C | 50-2,000Hz, 3.13G:rms, duration 45 mins | 30G for 11ms | 100 operations | 1N per contact | 1.3N | 9.8N per contact | N/A | N/A |
| M50 | Other (General) | 1A | 20m (initial), 30m (after conditioning) | N/A | 1,000M | -40C to +105C | Not tested | Not tested | 300 operations | N/A | N/A | N/A | N/A | N/A |
| M50 | M50-355/365 | N/A | N/A | N/A | 5,000M | -55C to +125C | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| M50 | M50-310/312/430/470/480/490 | N/A | N/A | 300V AC, 500V DC (for 1 minute) | 500M | N/A | N/A | Not tested | 100 operations | 2N per contact | 0.15N per contact | 1.5N per contact | 230C for 3 seconds | 260C for 10 seconds |
| M50 | M50-3T1 | N/A | N/A | 1,000V AC (initial), 250V AC (final) (for 1 minute) | N/A | N/A | N/A | 50G for 11ms | 600 operations | 0.8N per contact | N/A | 3N per contact | N/A | N/A |
| M50 | M50-303/313/314/315/330/350/353/355/363/365/390/393 | N/A | N/A | 500V AC (initial), 250V AC (final) (for 1 minute) | N/A | N/A | 10-55Hz, 10G, duration 2hrs | N/A | 25 operations / 500 operations | 1.5N per contact | 0.2N per contact | 2N per contact / 3N per contact | 260C for 3 seconds / 245C for 5 seconds | 260C for 10 seconds |
| M50 | M50-3T1/3T5 | N/A | N/A | N/A | N/A | N/A | N/A | 50G for 11ms | 600 operations | 0.8N per contact | N/A | 3N per contact | N/A | N/A |
| M50 | M50-19X/20X/300/320/350/360/380/390 | N/A | N/A | N/A | N/A | N/A | 50-2,000Hz, 3.13G:rms, duration 45 mins | 30G for 11ms | 100 operations | 10N / 1N per contact | 1.3N / N/A | 9.8N per contact / 1.5N per contact | N/A | N/A |
| M50 | M50-303/313/314/311/315 | N/A | N/A | N/A | N/A | N/A | 10-55Hz, 10G, duration 2hrs | N/A | 25 operations | 1.5N per contact | 0.2N per contact | 3N per contact | N/A | N/A |
| M50 | M50-300/303/313/314/315 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 500 operations / 25 operations | 1.5N per contact | 0.1N per contact / 0.2N per contact | 2N per contact / 3N per contact | N/A | N/A |
| M50 | M50-3T1 | N/A | N/A | N/A | N/A | N/A | N/A | 50G for 11ms | 600 operations | 0.8N per contact | N/A | 3N per contact | N/A | N/A |
| M50 | M50-353/363/303 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 500 operations | N/A | 0.2N per contact | 2N per contact | N/A | N/A |
| M50 | M50-GOX/DTN | N/A | N/A | 300V DC (for 10 seconds) | 5M | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| M52 | M52-5007510 | N/A | N/A | 500V AC, 1,000V DC (for 1 minute) | 1,000M | N/A | N/A | N/A | N/A | N/A | 0.12N per contact | 1.5N per contact | N/A | N/A |
| M52 | All M52 | N/A | N/A | N/A | N/A | N/A | 50-2,000Hz, 3.13G:rms, duration 45 mins | 30G for 11ms | N/A | 1N per contact | 0.12N per contact | 1.5N per contact | N/A | N/A |
| M52 | M52-500/510 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 100 operations | 1N per contact | 0.12N per contact | 1.5N per contact | N/A | N/A |
| M52 | M52-501/505/511/515 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 25 operations / 500 operations | 1.5N per contact | 0.1N per contact / 0.2N per contact | 1.5N per contact / 2N per contact | N/A | N/A |
| M52 | M52-PH | N/A | N/A | N/A | N/A | N/A | 50-2,000Hz, 3.13G:rms, duration 45 mins | 30G for 11ms | N/A | N/A | N/A | 9.8N per contact | N/A | N/A |