Product Overview
The 3M Boardmount Socket 1502 Series offers a 2 mm x 2 mm pitch for straight surface mount, straight, and right-angle plated through-hole applications. Designed with a high-temperature insulator and reflow solder compatibility, these sockets minimize PCB stack height due to their low profile. They are end stackable, with through-hole versions also being side stackable. Surface mount parts are available in tape and reel packaging with a vacuum cap for automated placement, facilitating efficient manufacturing processes.
Product Attributes
Technical Specifications
| Specification | Value |
|---|---|
| Current Rating | 1 A |
| Insulation Resistance | > 1 109 at 250 VDC |
| Withstanding Voltage | 500 VDC at Sea Level |
| Temperature Rating | -55C to +105C |
| Process Rating (Max) | 260C (per J-STD-020C) |
| Moisture Sensitivity Level | 1 (per J-STD-020C) |
| Dimension A (Contact Quantity based) | See Table 1 in original document for specific values (e.g., 3.96 mm [0.156] for 04 positions) |
| Tape Width (for SMT) | 24 mm WB, 44 mm WD, 56 mm WE, 72 mm WF, 88 mm WG (See Table 1) |
| Board Location Post | 0 = None (Standard), 2 = With board location post (Special order) |
| Plating Suffix | RB = 0.76 m [30 ] Gold with matte tin solder tails; TB = 0.76 m [30 ] Gold with tin-lead solder tails |
| Packaging Style | Blank = tray packaging; WX = tape & reel pkg |
| Solder Tail Length Dimension B | 1 = 1.4 mm (Special order); 2 = 2.54 mm (Standard) |
| Standoff Height Code (Dimension B) | 0 = 0.38 mm (Standard); 1 = 1.135 mm (Special order); 2 = 0.71 mm (Special order - for 40, 44, 50 positions only) |
Note: Refer to the original document for detailed ordering codes and dimensional tables.