Version 05.01.03
Hermetic
J-01
Dimensions are shown in mm (inch)
Dimensions subject to change
www.ittcannon.com
Hermetic; MIL-C-5015
BFH/TBFH
T
he BFH (Bulkhead Fitting) and TBFH
(Thru-Bulkhead Fitting) are hermetically
sealed versions of the BFR and TBF
receptacle connectors. They meet the
requirements of MIL-C-5015.
The TBFH-100 and TBFH-200 are jam nut
mounted with an O-ring for sealing against
the bulkhead. TBFH-100 will accommodate a
panel thickness of 4,75 (.187) through 7,92
(.312) and a TBFH-200 will accommodate a
longer overall length for a panel thickness of
9,52 (.375) through 19,05 (.750)
The square flange mounted TBFH-110 mates
with 3106 and 3108 plugs.
Applications:
Commercial Aircraft
Industrial
Military
Meets the requirements of MIL-C-5015.
Solder or laser weld mount.
Square flange mount.
Locknut mount.
Pin or socket contacts are available in
selected layouts.
Resistance to very high pressure differential
is achieved using individual glass beads.
However, DWV ratings are lower.
Performance Specifications
Air Leakage Rate
1 micron ft
3
/hr max. (1.04 x 10
5
cm
3
/s) at one atmosphere pressure differential
Connector Durability
100 mating cycles min.
Contact Retention
500 psi min., considerably higher with individual glass seals
Contact Termination
Eyelet; PC Tail; Solder
Coupling
Threaded
DWV
Dependent upon contact cavity arrangement
Flange Type
Circular; Flangeless; Hex; Square
Insulation Resistance
5000 M min. at 500 V dc
Number of Circuits
Up to 75
Operating Temperature
54C to 150C (65F to 302F) for standard finishes
Service Class
Hermetically Sealed
Shell Style
Bulkhead
Thru-Bulkhead, Jam Nut Mounting
Thru-Bulkhead, Square Flange
Wire Accommodation
Up to #0 AWG, dependent upon contact cavity arrangement
Electrical Service Data
Contact Size
16
12
8
4
0
Current Rating (max.)
10 A
17 A
33 A
60 A
100 A
Contact Resistance (max.)
12.50 m
7.40 m
4.00 m
2.10 m
1.25 m
Materials and Finishes
Description
Material
Finish
Shell
Steel
Clear Chromate over Cadmium
#
Insulator
High Grade Plastic
--
Contact
Steel
Clear Chromate over Cadmium
#
O-Ring
Nitrile per AN6227
--
Please contact your local Cannon representative: www.ittcannon.com/support/ContactUs
This is the maximum current for one single contact. Using MIL-W-5088 and current carried by all contacts within the connector, heat rise can be predicted.
The heat rise must not cause the connector temperature range to be exceeded.
# Additional finishes for high temperature and special applications are available.
Receptacles with a maximum air leakage rate of .01 micron cubic foot per hour are also available.
Product Features
For more information: www.ittcannon.com/cat280
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