The CHAMP* .050 Series I Blindmate Plug and Receptacle SCA--2 is designed for printed circuit (pc) board applications. These connectors are available in 20, 40, and 80 positions and feature through-hole or compliant pin contacts on a 1.27 mm centerline spacing. Plugs are offered in vertical and straddle mount configurations, while receptacles are available in right-angle, vertical, press-fit vertical, extended height press-fit vertical, and extended height vertical options. They are fully compatible with CHAMP .050 Series I SCA--1 board-to-board connectors and include boardlocks for enhanced stability on the PC board. End cavities are marked for circuit identification. Application can be done manually or with automatic tooling.
TE Connectivity
CHAMP* .050 Series I Blindmate SCA--2
Through-Hole Contacts, Compliant Pin Contacts
1.27 mm
Yes
Marked end cavities
Manual or Automatic Tooling
| Type | Number of Positions | PC Board Thickness Range (mm) | Mounting Configuration |
|---|---|---|---|
| Plug | 20, 40, 80 | N/A | Vertical, Straddle Mount |
| Receptacle | 20, 40, 80 | N/A | Right-Angle, Vertical, Press-Fit Vertical, Extended Height Press-Fit Vertical, Extended Height Vertical |
| Straddle Mount Plug | 20, 40, 80 | 1.32 (Max) for 40/80 pos, 1.83 (Max) for 20 pos | Straddle Mount |
| Vertical Plug | 20, 40, 80 | 2.16--2.67 | Vertical (with Through-Hole Contacts) |
| Vertical Receptacle | 20, 40, 80 | 2.16--2.67 | Vertical (with Through-Hole Contacts) |
| Extended Height Vertical Receptacle | 40, 80 | 2.16--4.06 | Extended Height Vertical (with Through-Hole Contacts) |
| Right-Angle Receptacle | 20, 80 | 1.52--2.54 (for 20 pos), 1.52--2.03 (for 80 pos) | Right-Angle (with Through-Hole Contacts) |
| Press-Fit Vertical Receptacle | 20, 40, 80 | 2.16--3.81 | Press-Fit Vertical (with Compliant Pin Contacts) |
| Extended Height Press-Fit Vertical Receptacle | 40, 80 | 2.16--3.81 | Extended Height Press-Fit Vertical (with Compliant Pin Contacts) |
| PC Board Material | PC Board Thickness Range (mm) | Contact Hole Diameter (Drilled) (mm) | Contact Hole Diameter (Finished) (mm) |
|---|---|---|---|
| Glass epoxy (FR--4, G--10) | 0.76--1.27 (Vertical w/ Through-Hole) | 0.87-0.93 | 0.72-0.88 |
| Glass epoxy (FR--4, G--10) | 2.16--2.67 (Vertical w/ Through-Hole) | 0.87-0.93 | 0.72-0.88 |
| Glass epoxy (FR--4, G--10) | 2.16--4.06 (Extended Height Vertical w/ Through-Hole) | 0.87-0.93 | 0.72-0.88 |
| Glass epoxy (FR--4, G--10) | 1.52--2.03 (Right-Angle w/ Through-Hole, 80 pos) | 0.87-0.93 | 0.72-0.88 |
| Glass epoxy (FR--4, G--10) | 1.52--2.54 (Right-Angle w/ Through-Hole, 20 pos) | 0.87-0.93 | 0.72-0.88 |
| Glass epoxy (FR--4, G--10) | 2.16--3.81 (Press-Fit Vertical w/ Compliant Pin) | 0.87-0.93 | 0.72-0.88 |
| Glass epoxy (FR--4, G--10) | 2.16--3.81 (Extended Height Press-Fit Vertical w/ Compliant Pin) | 0.87-0.93 | 0.72-0.88 |
| PC Board Tolerance (Bow) | Initial Insertion Force (Boardlock) | Minimum Extraction Force (Boardlock) |
|---|---|---|
| 0.03 over length | 62 N (Max) | 13 N (Min) |
