Edgeboard Connectors with Optional Nickel Plated Brass Threaded Mounting Inserts VISHAY EBT156-22C2X
Vishay Dale EBT156 Edgeboard Connectors
Product Overview
The Vishay Dale EBT156 series offers single readout edgeboard connectors designed for dip solder, eyelet, and Wire Wrap terminations. These connectors are engineered for use with 0.062" (1.57 mm) printed circuit boards, featuring a 0.156" (3.96 mm) contact center spacing. Key advantages include modified tuning fork contacts with chamfered lead-ins for reduced wear and maintained contact pressure, protected entry for easy card insertion and alignment, and polarization options for secure board placement. They are suitable for applications requiring robust and reliable edgeboard connections.
Product Attributes
- Brand: Vishay Dale
- Termination Types: Dip Solder, Eyelet, Wire Wrap
- Contact Spacing: 0.156" (3.96 mm)
- Body Material: Glass-filled phenolic per MIL-M-14, type MFH, black, flame retardant (UL 94 V-0)
- Contact Material: Copper alloy
- Polarizing Key Material: Reinforced nylon
- Optional Threaded Mounting Insert Material: Nickel plated brass
- Optional Floating Mounting Bushing Material: Cadmium plated brass
Technical Specifications
| Specification | Value |
|---|---|
| Model Series | EBT156 |
| Number of Contacts | 6, 10, 12, 15, 18, or 22 |
| Current Rating | 5 A |
| Test Voltage Between Contacts (at sea level) | 1800 VRMS |
| Test Voltage Between Contacts (at 70,000 feet) | 450 VRMS |
| Insulation Resistance | 5000 M minimum (at 500 VDC potential) |
| Contact Resistance (voltage drop) | 30 mV maximum at rated current with gold flash |
| Card Thickness Accepted | 0.054" to 0.070" (1.37 mm to 1.78 mm) |
| Card Slot Depth | 0.330" (8.38 mm) |
| Contact Finish Options | 1 = Electro tin plated, 2 = Gold flash |
| Mounting Variations | W (No Mounting Flange), X (Clearance Hole), Y (Threaded Insert), Z (Floating Bushing) |
| Terminal Variations | A (Eyelet), B, C, D, R (Dip-Solder), E, F (Wire Wrap) |
| Polarization | On or between contact positions |
| Application PC Board Thickness | 0.062" (1.57 mm) |
Dimensions
Refer to technical drawings for specific dimensions based on the number of contact positions.
Ordering Information Example
EBT156 [Model] [Contacts] [Standard Terminal Variations] [Contact Finish] [Mounting Variations]
Example for ordering with polarization: EBT156 10 A 1 X A, J9 (where J9 indicates a polarizing key replacing contact J)
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