Board to Board Surface Mount Socket 3M 153216-2020-RB-WB with Copper Alloy Contacts and Gold Plating
Product Overview
The 3M Thru-Board Socket 1532 Series is a 2 mm x 2 mm surface mount socket designed for versatile interconnect solutions. It features top and bottom side mateability, a high-temperature insulator, and is reflow solder compatible, making it suitable for automated placement applications when supplied in tape and reel packaging with a vacuum cap. Its low height profile helps minimize PCB stack height, and it offers end-stackability. This series is ideal for applications requiring reliable and compact board-to-board connections.
Product Attributes
- Brand: 3M
- Product Line: 3M Thru-Board Socket
- Series: 1532 Series
- Pitch: 2 mm x 2 mm
- Mounting Type: Surface Mount
- Insulator Material: Glass filled LCP
- Insulator Flammability: UL 94V-0
- Insulator Color: Black
- Contact Material: Copper alloy
- Contact Plating: Nickel (underplating), Gold (wiping area), Matte Tin (solder tails)
- Packaging: Tape and reel pack with vacuum cap (for automated placement), Tray packaging (without vacuum cap)
- Certifications: UL File No.: E68080 (RIA E1 & C1 apply)
Technical Specifications
| Specification | Details |
|---|---|
| Insulator Material | Glass filled LCP |
| Insulator Flammability | UL 94V-0 |
| Insulator Color | Black |
| Contact Material | Copper alloy |
| Contact Plating (Underplating) | 1.27-3.81 m [ 50-150 ] Nickel overall |
| Contact Plating (Wiping Area) | 0.76 m [ 30 ] Gold |
| Contact Plating (Avg. Solder Tails) | 200-300 [5.08-7.62 m] Matte Tin |
| Current Rating (1 Line Powered) | 3.50 A |
| Current Rating (6 Adjacent Lines Powered) | 1.75 A |
| Current Rating (All Lines Powered) | 1.00 A |
| Rating Conditions | EIA-364-070 Method 2, 30C maximum temperature rise, 20% derated. |
| Insulation Resistance | > 1 109 at 250 VDC |
| Withstanding Voltage | 500 VDC at Sea Level |
| Temperature Rating | -55C to +105C |
| Process Rating | Maximum 260C (per J-STD-020C) |
| Moisture Sensitivity Level | 1 (per J-STD-020C) |
| UL File No. | E68080 |
| Ordering Information (Example) | 1532XX-20X0-RB-XX (RIA E1 & C1 Apply) |
| Contact Quantity | See Table 1 (e.g., 04, 06, ..., 60) |
| Dimension A | See Table 1 (e.g., 3.96 [0.156] mm [Inch]) |
| Tape Width | See Table 1 (e.g., 24 mm, 44 mm, 56 mm, 72 mm, 88 mm) |
| Order Code Suffix | WA, WB, WD, WE, WF, WG |
| Notes | 1. Tape & reel include vacuum pick-up cap for pick n place handling equipment. 2. Parts in tray packaging are supplied without vacuum cap. 3. Positions per row, subtract 1, multiply by 2 mm spacing. 4. Optional locator posts available for positions eight and greater: positions per row, multiply by 2 mm, subtract 4 mm. |
2411041716_3M-153216-2020-RB-WB_C6365124.pdf