3M Mini D Ribbon (MDR) Connectors .050 Boardmount Through-Hole Right Angle Plug - Shielded 101 Series
Product Overview
The 3M Mini D Ribbon (MDR) Connectors, 101 Series, are shielded, right-angle, boardmount through-hole plugs designed for reliable repetitive plugging. Featuring rugged die-cast metal case construction and options for screw or ground lock PCB retention, these connectors offer flexibility with normal and reverse "D" interface options for board-to-board applications. They are suitable for IEEE 1284C interfaces as a 36-contact connector and are available in 20, 26, 36, and 50 contact configurations.
Product Attributes
- Brand: 3M
- Product Line: Mini D Ribbon (MDR) Connectors
- Series: 101 Series
- Type: Boardmount Through-Hole Right Angle Plug - Shielded
- Interface: IEEE 1284C (as a 36 contact connector)
- RoHS Compliance: Compliant with EU RoHS Directive 2002/95/EC, with specific exemptions noted for lead in compliant pin area (E2), solder tail area (E3), and decaBDE in insulating material (E4). Also compliant with China RoHS (SJ/T11363-2006) with specific substance limitations and exemptions (C2, C3).
- Marking: 3M Logo and Part Number
- Color: Black (Insulation Material)
Technical Specifications
| Specification | Details |
| Contact Pitch | .050 [1.27 mm] |
| Insulation Material | Glass Reinforced Polyester |
| Flammability | UL 94V-0 |
| Body Material | Zinc Alloy |
| Ground Lock Material | Copper Alloy |
| Contact Material | Copper Alloy |
| Plating (Underplating) | 80 [2.0 m] Min. Nickel |
| Plating (Wiping Area) | 30 [0.76 m] Min. Gold |
| Plating (Solder Tail) | Gold flash over Nickel (RIA E1 & C1 apply) |
| Plating (Body) | Nickel |
| Plating (Ground Lock) | Tin in combination with Gold flash plated tail |
| Current Rating | 1 A |
| Insulation Resistance | > 5 108 at 500 VDC |
| Withstanding Voltage | 500 VRMS for 1 Minute |
| Temperature Rating | -20C to +85C |
| Process Rating (Solder Dip Test) | 260C for 10 secs., two times after 100C max. preheat, 60 sec. max. duration |
| Contact Quantities Available | 20, 26, 36, 50 |
| PCB Retention Options | Screw lock or ground lock |
| Interface Options | Normal and reverse D |
| Panel Thickness Max. | .079 [2.00] |
| UL File No. | E68080 |
Ordering Information Example:
- Part Number Structure: 101XX-X2X2PC
- Contact Quantity: 20, 26, 36, 50
- Mounting Feature: 5 = Boardmount Right Angle Normal Type, 7 = Boardmount Right Angle Reverse Type
- PCB Lockdown Thread: Refer to ordering information
- Panel Thread: Refer to ordering information
- Optional Ground Lock: Refer to ordering information
Dimensions (Reference Only)
| Contact Quantity | A [mm] | B [mm] | C [mm] | D [mm] |
| 20 | 11.43 [.450] | 22.0 [.87] | 31.26 [1.231] | 37.2 [1.46] |
| 26 | 15.24 [.600] | 28.3 [1.11] | 37.61 [1.481] | 43.5 [1.71] |
| 36 | 21.59 [.850] | 37.2 [1.46] | 46.50 [1.831] | 52.4 [2.06] |
| 50 | 30.48 [1.200] | 43.5 [1.71] | 52.4 [2.06] | 58.3 [2.29] |
Recommended Panel Cut-Out and Board Layouts
Refer to product documentation for detailed diagrams and dimensions for panel cut-outs and board layouts for both Normal and Reverse type plugs.
Warranty
This product will be free from defects in material and manufacture for a period of one (1) year from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3Ms option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted.
