CONTACT CUSTOMER SERVICE
CALL 512-863-5585
x6464
DIMENSIONS
Radius Ear (Male)
MTHT interconnects are used in high-
temperature applications. These low-pro le
connectors come with a variety of termination,
hardware and wiring options. Custom lengths are
available on wire termination products.
ORDER FORM
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CODE
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Sample Part Number Format: MTHT-212-021-161-43WQ
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MTHT
SERIES
Metal I/O Connector
(Male)
ROWS
2 – 2-Row
(9-37 contacts)
3 – 3-Row
(51 contacts)
BODY STYLE
1 – Plug, straight
with ears.
radius.
BODY MATERIAL
2 – High-temp
thermoplastic
with electroless
nickel shell
SIZE
009 – 9 Contacts
015 – 15 Contacts
021 – 21 Contacts
025 – 25 Contacts
031 – 31 Contacts
037 – 37 Contacts
051 – 51 Contacts
PLATING
1 – 50
µ”
Au contacts
(crimp wire)
3 – 50
µ”
Au contacts;
Au terminations
(solder cup, pigtail)
CONTACT/TERMINATION TYPE
1A – Pin, straight, 24 awg solder cup
11 – Pin, straight, 26 awg solder cup
12 – Pin, straight, 0.125” lead length*
13 – Pin, straight, 0.250” lead length*
14 – Pin, straight, 0.500” lead length*
16 – Pin, straight, crimped wire
HARDWARE
00 – No hardware
allen head
slot head
WIRING
00 – None
XX – See Wiring
Codes
PLEASE CONSULT THE AIRBORN WEBSITE FOR THE LATEST REVISION OF THIS DOCUMENT PRIOR TO BEGINNING ANY DESIGN WORK.
NOTES
* 0.018 diameter
MATERIALS and FINISHES
Pin Contacts: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Copper-based alloy strip
Contact Finish: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gold plate per ASTM B488, SAE AMS-2422
Shells: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Aluminum alloy 6061-T6 per SAE AMS-QQ-A-250/11
or 6061-T6511 per SAE AMS-QQ-A-200/8
Shell Finishes: . . . . . . . . . . . . . . Electroless nickel per SAE AMS-2402, Class 3, 500 µ” minimum
Molded Insulators: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .High-temp thermoplastic
Embedment: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .High-temp epoxy
Hardware: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Corrosion-resistant steel per ASTM A582/A582M,
passivated per ASTM A967, SAE AMS-QQ-P-35
Tolerances: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Angles: ±5°
Wire lengths – insulated/stranded: +1.0”/-0.0”
uninsulated/solid: +0.02”/-0.0”
NOTE
MTHT-212-021-161-43WQ
PERFORMANCE
Contact Rating: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 amperes maximum
Operating Temperature:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55° C to 205° C
Test Voltage: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600V, RMS, 60Hz
Insulation Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 connector mating cycles
Contact Engaging Force: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 ounces maximum/contact
Contact Separating Force:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 ounces minimum/contact
Mating and Unmating Force: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 ounces maximum/contact
High-Reliability Contact
MIL-DTL-83513
MTHTM-PNB-1D
(CTMHT024)
www.airborn.com
( 512 ) 863-5585
48
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