Durable Amphenol 76342-303LF connectors designed for server storage robotics and industrial automation
Product Overview
The Amphenol Dubox SHUNTS are reliable board-to-wire and board-to-board connectors designed for high-performance applications. Featuring a dual beam contact design for enhanced reliability and low insertion force, these shunts are suitable for mezzanine applications and meet diverse application requirements. The floating solder tails with self-centering capabilities ensure coplanarity, while the 4-wall contact design provides improved signal protection. They are compatible with high-temperature reflow processes and compliant with DIN41651, HE13, and BT D2632 specifications. The Dubox SHUNTS are ideal for personal care devices, home automation, server storage, and industrial applications like robotics and power tools.
Product Attributes
- Brand: Amphenol Dubox
- Product Type: Shunts, Board/Wire-to-Board Connectors
- Housing Material: High-temperature, black thermoplastic
- Flammability Rating: UL94V-0
- Pin Material: Phosphor Bronze
- Plating Options: Gold or Tin over Nickel
- Certifications: Compliant to DIN41651, HE13, BT D2632 specifications; File No. E66906, File No. LR46923
- Environmental Compliance: RoHS compatible
- Packaging: Plastic bags
Technical Specifications
| Specification | Details |
|---|---|
| Mechanical Performance | |
| Mating Cycles (Durability) | 50 (Gold), 25 (Tin) |
| Insertion Force | 450gf max. per gold contact, 500gf max. per tin-lead contact |
| Withdrawal Force | 30gf min. per gold contact, 30gf min. per tin-lead contact |
| Insertion Depth | 4.85 mm (.191in.) min. (provides 3.81 mm (.015in.) wipe) |
| Electrical Performance | |
| Current Rating | 2.5A max. per contact |
| Insulation Resistance | 50,000M min. |
| Contact Resistance | 15m max. initial, 20m max. after environmental tests |
| Dielectric Withstanding Voltage | 800V |
| Environmental | |
| Operating Temperature Range | -65C to +125C |
| Part Numbers | |
| Shunt Low Profile, Single Row | 68786 |
| Shunt Low Profile, Double Row, Multi-position | 69145 |
| Shunt Standard, Single Row | 63429 |
| Part Number Selector Details | |
| 68786 (Low Profile) Plating Options | 2 (0.76m GXT), 3 (2m tin) |
| 69145 (Multi-Position) Positions | 04 to 20 positions |
| 63429 (Standard) Plating Options | 2 (0.76m GXT), 3 (2m tin) |
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