KPTH ITT | Alldatasheet
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Version 05.01.03 Hermetic J-05 Dimensions are shown in mm (inch) Dimensions subject to change www.ittcannon.com Hermetic; MIL-C-26482, Series I, II KPTH/PVAH C annon’s hermetically sealed KPTH and PVAH (MIL-C-26482, Series I and II) connectors are designed for those applications and environments that require delicate mechanisms to be protected from variations in atmospheric pressure. Contact arrangements are tooled in a full leak-free compression glass web. Applications:
- Industrial
- Military
- Transportation
- Pin contacts in a compression glass seal.
- 100 g (force) shock with no loss of hermeticity.
- 100 psi differential causes no detectable leakage in excess of .01 micron ft 3/hr.
- Series I is qualified to MIL-C-26482.
- Thermal shock from –70°C to 200°C (–94°F to 392°F) without affecting air leakage rate. Performance Specifications Air Leakage Rate ≤.01 micron ft 3/hr (1.04 /H1100310-7 cm3/s) at one atmosphere pressure differential Contact Termination Eyelet; PC Tail; Solder Cup Coupling Bayonet (three point) Number of Circuits Up to 61 Polarization Key/Keyway Service Class Hermetically Sealed Size or Length 8 thru 24 Wire Size #20 AWG to #16 AWG Shell Style KPTH (Series I) PVAH (Series II) 2 – Receptacle, Box Mount 0 – Receptacle, Box Mount 7 – Receptacle, Jam Nut Mount 7 – Receptacle, Jam Nut Mount 1 – Receptacle, Solder Mount 3 – Receptacle, Solder Mount Materials and Finishes Description KPTH (Series I) PVAH (Series II) Shell Steel, Electro-Deposited Tin over Cadmium Steel, .0001 min. Tin over Nickel Insulator Compression Glass Compression Glass Jam Nut Steel, Electro-Deposited Tin over Cadmium Steel, Nickel Bayonet Pin Stainless Steel Stainless Steel Seals Silicone and Polychloroprene Static and Interfacial-Fluorosilicone/Silicone Elastomer O-Ring (Flange) Polychloroprene Silicone Elastomer Contact Steel Electro-Deposited Tin over Cadmium Ferrous Alloy, .00005 min. Gold over Nickel Product Features For more information: www.ittcannon.com/cat284 Please contact your local Cannon representative: www.ittcannon.com/support/ContactUs