Four power contact, pitch:5.08MM FEATURES & BENEFITS 1. High power contact option (up to 50A/contact; 30°C temperature rise in still air) for cost-effective power 2.Delivery in 1U and 2U power supplies or power distribution applications 3.Low power contact option (up to 40A/contact; 30°C temperature rise in still air) for applications with multiple voltages and lower power requirements 4. Highly vented housing design maximizes heat dissipation for effective system cooling 5. Half-bullet guides offer a reduced connector footprint 6. Large operating temperature range (-40°C to 125°C)for extreme environments 7. Right angle and co-planar options are available with both power contacts for power distribution and signal contacts for power control 8. Number and placement of power and signal contacts are highly configurable for custom power needs 9. Solder or press-fit tails are available for termination flexibility 10.Compatible with lead-free processing temperatures TARGET MARKETS/APPLICATIONS 1. AC/DC pluggable power supplies in data, telecom & datacom/networking equipment 2. Industrial PCs 3. Industrial controls & instrumentation 4. Medical TECHNICAL INFORMATION MATERIALS 1.Housing : PBTUL94V-0 2. High-temperature thermoplastic (UL 94 V-0), black 3.Power contact base metal 4. High-conductivity copper alloy 5. Contact finish: Separable interface: 30μin. (0.76μm) performance –based plating over nickel Contact A: Phosphor Bronze; Gold plating over Nickel on contact area;Tin Plating on Solder Tail. Contact B: Brass; Gold plating over Nickel on contact area Tin Plating on Solder Tail. 6. Board connector solder tail area: Matte tin over nickel Shell: Brass;Tin Plating on Solder Tail. ELECTRICAL PERFORMANCE 1. High power current rating: Up to 50A/contact (30°C T-rise in still air) 2. Low power current rating: Up to 40A/contact (30°C T-rise in still air) 3. Operating Voltage • High power contacts: 912V max. (fully loaded) • Low power/signal contacts: 124V max. (fully loaded) • Dielectric withstanding voltage • High power contacts: 2500V • Low power/signal contacts: 1000V 4. Insulation resistance • High/low power contacts: > 2,000MΩ initially as well as after environmental exposure • Signal contacts: > 500MΩ initially as well as after environmental exposure 5. Contact resistance • High power contacts: ≤0.7mΩ initially and after environmental exposure • Low power contacts: ≤1.5mΩ initially and after environmental exposure • Signal contacts: ≤20mΩ initially and after Environmental Operating Temperature: -55°C to 105°C