MTA, CST-100 II, SL-156 and
AMP Economy Power (EP) Connectors
MTA-50 IDC Connectors and Headers
Product Facts
I 2–28 contact positions
I Connectors terminate 26,
28 and 30 AWG discrete wire
or .050 [1.27] centerline rib-
bon cable
I Color-coded housings
I Maximum cable insulation
diameter of .039 [0.99] with
PVC insulation only
I IDC contacts pre-loaded in
receptacle housing
I 30 V, 1 A contact rating
I Contact design allows for
gold-to-gold or tin-to-tin
interface
I Contacts are lubricated to
prevent fretting corrosion
I Wire feed-thru capability for
daisy-chain wiring or closed
end for point-to-point wiring
I Connectors are polarized for
proper mating
I Manual and semiautomatic
application tooling
I Mating heights shown below:
The MTA-50 IDC Connector
through-hole and surface
Dielectric Withstanding Voltage —
500 VAC
System is a wire-to-printed cir- mount configurations.
cuit board system with con-
Insulation Resistance —
1,000 megohms
Operating Temperature —
–55°C to +105°C for connector only;
cable rating may be lower
Typical uses of the MTA-50
tacts in a staggered, single
IDC connectors would be in
row on .050 [1.27] centerline.
the Appliance, Commercial
The design features wire feed-
and Home Equipment and
through capability for daisy-
Security products industries.
chain applications. Insulation
Technical Documents
Application Specification —
114-13072 MTA-50 Connectors
Product Specifications —
108-2113 MTA-50 Connectors
See the following pages for
related products:
I Ribbon Cable (reels), .050
[1.27] centerline (p. 71)
I Application Tooling (p. 76)
I Cable Assemblies (p. 74)
displacement contacts are
used to terminate a wide
range of conductor sizes.
Ribbon cable can also be ter-
minated when the appropriate
receptacle assembly and
strain relief cover are used.
.503 Max.
[12.78] Vertical
or
100-4703 MADISON CABLE Cable
Specification (28 AWG,
7/36 Tinned copper,
Max.
.254
Right-Angle
[6.45]
Performance Data
Voltage Rating — 30 VAC
Current Rating — 1 amp max.
Low-Level Resistance —
30 milliohms
Header assemblies for board
mount applications include
right-angle (horizontal) and
vertical mount products.
These are available in
PVC insulation)
100-6257 MADISON CABLE Cable
Specification (28 AWG,
7/36 Tinned copper,
I Component Recognized by
Underwriters Laboratories
Inc. to US and Canadian
Standards,
TPO insulation)
MTA-50 IDC Connector Kit / Header Mateability Guide
Headers Headers
Headers
File No. E28476
(Connectors and Headers)
File No. E53793
(Ribbon Cable)
1445341
1445344
1445347
1445350
1445353
1445356
1445359
1445362
1445365
1445368
1445371
1445374
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
1445343
1445346
1445349
1445352
1445355
1445358
1445361
1445364
1445367
1445370
1445373
1445376
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
1445342
1445345
1445348
1445351
1445354
1445357
1445360
1445363
1445366
1445369
1445372
1445375
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
These matrixes have been
prepared to assist you in
defining the correct mating
halves for the MTA-50 header
and connector kit combina-
tion. Where a “Y” is indicated
the combination is a valid
mating pair.
Note: Tyco Electronics does NOT rec-
ommend intermating connectors and
headers with different contact plat-
ings.
Matrix for Tin Plated
Part Numbers
Matrix for .000030 [0.00076]
Gold Plated Part Numbers
Matrix for .000015 [0.00038]
Gold Plated Part Numbers
4
Catalog 82056
Revised 6-08
Dimensions are in inches and
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
www.tycoelectronics.com
UK: 44-208-420-8341
MACOM [ Tyco Electronics ]
