3M 150216-2020-RB-WB socket featuring glass filled LCP insulator and nickel underplating for durability
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 feature a low height to minimize PCB stack height. 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. These sockets are suitable for applications requiring reliable interconnect solutions.
Product Attributes
- Brand: 3M
- Series: 1502 Series
- Pitch: 2 mm x 2 mm
- Insulator Material: Glass Filled LCP (Surface Mount), Glass filled PCT (Vertical Thru-Hole & Right Angle Thru-Hole)
- Contact Material: Copper alloy
- Plating (Wiping Area): 0.76 m [30 ] Gold
- Plating (Underplating): 1.27-3.8 1 m [50-150 ] Nickel overall
- Plating (Solder Tails): 5.1 m [200 ] Matte tin or tin-lead
- Marking: Orientation delta and 3M Logo (except surface mount)
- Moisture Sensitivity Level: 1 (per J-STD-020C)
- UL File No.: E68080
- Regulatory Information: RIA E1 & C1 apply (for RoHS compliance)
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) |
| Contact Quantity (Example) | 04 to 60 (See Table 1 for details) |
| Dimension A (Contact Quantity) | 3.96 mm [0.156] (for 04 positions) to 59.87 mm [2.357] (for 60 positions) |
| Tape Width (for 8+ positions) | 24 mm WB, 44 mm WD, 56 mm WE, 72 mm WF, 88 mm WG |
| Optional Locator Posts | Available for positions eight and greater (0 = None, 2 = With board location post) |
| Plating Suffix (RB) | 0.76 m [30 ] Gold with matte tin solder tails (RIA E1 & C1 apply) |
| Plating Suffix (TB) | 0.76 m [30 ] Gold with tin-lead solder tails (RIA E3 & C2 apply) |
| Packaging Style (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 - Avail. for 40, 44 and 50 position only) |
2410311323_3M-150216-2020-RB-WB_C5476387.pdf