946692-A
Product: Hermes 42 Position Connector
946692-B
Product: Hermes 42 Position Connector
Features & Benefits
- Close pitch .050” centers minimize board space requirements
- 50 ohm impedance matched connector
- Hermaphroditic contacts eliminate the
need for separate male and female
connectors - Designed to meet convection, IR or
vapor phase reflow requirements
- Through-hole and SMT contact tail end
configurations are available - Precision, high strength insert molded
contacts provide reliability in critical
applications - Available with locating and mounting
features - Designed with polarization features
- RoHS Compliant (available)
Specifications
Electrical
- Current rating: 3 amp/contact (continuous)
- Contact resistance: 30 milliohm (max)
- Insulation resistance: >5×10 ohms 500 VDC
- Dielectric withstanding voltage: >1000 VAC (RMS) at sea level
- Impedance: 100 ± 5Ohms at 100 psec rise time
- Insertion Loss: < -1dB up to 5GHz for mated plug & receptacle pair
- Crosstalk (NEXT, one aggressor) < -40dB up to 5GHz
- Return Loss: < -20dB up to 5GHz for mated plug & receptacle pair
- Material: UL recognized 94 V-O
- Temperature Rating: -40°C to +105°C
Environmental
Mechanical
- Plating – Mating End: Selectively plated contact surface consisting of flash 30 micro” gold (min) over 50 micro” nickel (min)
Solder Tails: 5 micro” gold (min) over 50 micro” nickel (min) - Insertion Force: 42 grams/contact (nominal)
- Contact Material: Copper alloy
- Withdrawal Force: 22 grams/contact (nominal)
- Normal Force: 100 grams/contact (nominal)
- Shock & Vibration: MIL standard 1344
(method 2004 & 2005) - Dielectric material: Liquid crystal polymer resin