| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Connector Type | |
| Contact Finish | |
| Contact Finish Thickness | |
| Contact Finish Thickness (Wiping Area) | |
| Contact Finish Thickness - Solder Tails | |
| Contact Length | |
| Contact Material | |
| Contact Shape | |
| Contact Type | |
| Contact Underplating Thickness | |
| Current Rating (1 Line Powered) | |
| Current Rating (6 Adjacent Lines Powered) | |
| Current Rating (All Lines Powered) | |
| Current Rating (Amps) | |
| Fastening Type | |
| Insulation Color | |
| Insulation Height | |
| Insulation Material | |
| Insulation Resistance | |
| Lead Spacing | |
| Lead Style | |
| Material Flammability Rating | |
| Mounting Type | |
| Number of Positions | |
| Number of Positions Loaded | |
| Number of Rows | |
| Operating Temperature | |
| Operating Temperature Range | |
| Packaging Type | |
| Pitch | |
| Process Temperature Rating (Max) | |
| Row Spacing | |
| Shrouding | |
| Style | |
| Termination | |
| Withstanding Voltage |
The 3M 151244-7422-RB is a 44 position, dual row, 2.00mm pitch pin header from the 1512 Series. It features a right angle, through hole mounting style with solder termination. The connector is unshrouded with a push-pull fastening type. The insulator is black, glass-filled Liquid Crystal Polymer (LCP) with a UL94 V-0 flammability rating. The contacts are made from copper alloy with a gold plating on the wiping area (0.76µm average) and matte tin on the solder tails (5.08-7.62µm). The contact underplating is nickel (1.27µm).
The header is rated for a maximum current of 1.00A when all lines are powered, and higher currents of 3.50A (1 line) and 1.75A (6 adjacent lines) per EIA-364-070 Method 2. The insulation resistance is greater than 1×10^9 Ω at 250 VDC, and the withstanding voltage is 500 VRMS at sea level. The operating temperature range is -55°C to +105°C. The connector is designed for board-to-board or cable applications and is compatible with lead-free solder processes. It can be used in automatic placement with tape and reel packaging.
The 151244-7422-RB is a 44 position header with dual rows.
The pitch is 2.00mm with a row spacing of 2.00mm.
The current rating is 1.00A when all lines are powered, 3.50A for 1 line powered, and 1.75A for 6 adjacent lines powered (per EIA-364-070 Method 2).
The connector is through hole, right angle with solder termination.
The operating temperature range is -55°C to +105°C.
The insulator is black, glass-filled LCP (Liquid Crystal Polymer) with a UL94 V-0 flammability rating.
Yes, the datasheet indicates the insulator is compatible with lead-free solder processes and the maximum process temperature is 260°C per J-STD-020C.