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 70C to 200C
(94F to 392F) without affecting air
leakage rate.
Performance Specifications
Air Leakage Rate
.01 micron ft
3
/hr (1.04
10
-7
cm
3
/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
PDF 
ZIP