Standard Implantable Feedthrus: Technical Specifications

Featuring direct ceramic-to-metal sealing, Hermetic Solutions Group’s standard implantable connector configurations include:

Pin Configurations

  • Single pin
  • .050” pitch 2 pin in-line
  • .050” pitch 3-pin in-line
  • .050” pitch 4 pin in-line
  • .050” pitch 4 pin quad-polar
  • .050” pitch 8 pin, 2 rows
  • .100” pitch 8 pin, 2 rows,

Applications

  • Implantable medical devices (neuro-stimulators, cardiac assist units, cochlear implants,)
  • Medical implant control devices

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Electrical

  • Pins: Current rating: 0.39 A with 0.01325’’ OD
  • Test voltage rating: 500 Vrms, 50Hz, 1min
  • Insulation resistance: ≥ 5,000 MΩ under 500 Vdc

Mechanical

Leads pull test: > 368 pounds
Vibration: 10g, 58 to 500Hz, 3×2 hours

Environmental

Standard implantable connector operating temperature range: -55 to +85°C (-67 to 185°F)

Hermetic Performance

Helium leak test: 1 x 10-9 cc/sec at 1 atm differential pressure

Thermal Cycling

Connectors are tested to 500 (minimum) thermal cycles without hermetic performance loss

Materials

All of Hermetic Solutions Group’s standard implantable connector products feature platinum/iridium (80/20) pins sealed into grade 4 Ti bodies with our Kryoflex® ceramic.

Configuration Options

  • Single pin
  • 2-pin, .050’’ pitch (1.27 mm)
  • 3-pin, .050’’ pitch (1.27 mm)
  • 4-pin in-line, .050’’ pitch (1.27 mm)
  • 4-pin quad-polar, .050’’ pitch (1.27 mm)
  • 8-pin, .050’’ pitch (1.27 mm)
  • 8-pin, .100’’ pitch (2.54 mm)