Northern Connectors Souriau UTL Series Push-Pull Connectors - Manual (Page 32)

32 © 2012 – SOURIAU
UTL Series
Technical information
Active
contact
part
Contact type
Die
location
on heads
Wire
section
range
Section
(mm²)
Tensile
straight
test (mini)
Height
(Mm)
H (±0.075)
Width
(Mm)
W (±0.075)
Head's P/N
Machined
contacts
size 16
RM/RC 28M1K* 30/28
AWG 30 0.05 min 11 N
1.14 1.41
S16RCM20
AWG 28 0.08 max 11 N
RM/RC 24M9K* 26/24
AWG 26 0.12 min 15 N
1.15 1.41
AWG 24 0.25 max 32 N
RM/RC 20M13K*
22/20
AWG 22 0.32 min 40 N
1.26 1.76
AWG 20 0.50 max 60 N
RM/RC 20M12K*
AWG 22 0.32 min 40 N
AWG 20 0.50 max 60 N
RM/RC 16M23K*
20 AWG 20 0.50 max 60 N 1.66 2.18
S16RCM16 18 AWG 18 0.82 max 90 N 1.80 2.28
16 AWG 16 1.50 max 150 N 1.96 2.43
RM/RC 14M25K
16 AWG 16 1.50 min 150 N 2.10 2.68
S16RCM1425
14 AWG 14 2.50 min 230 N 2.30 2.78
RM/RC 16M25K
18 AWG 18 0.82 max 90 N 1.80 2.28
S16RCM1625
16 AWG 16 1.50 max 150 N 1.96 2.43
RM/RC 14M30K*
16 AWG 16 1.50 min 150 N 2.10 2.68
S16RCM14
14 AWG 14 2.50 min 230 N 2.30 2.78
S & F
contacts
size 16
SM/SC 24ML1TK6* 26/24
AWG 26 0.12 min 15 N
0.84 1.50
S16SCM20
AWG 24 0.25 max 32 N
SM/SC 20ML1TK6* 22/20
AWG 22 0.32 min 40 N
1.02 1.54
AWG 20 0.50 max 60 N
SM/SC
16ML11TK6*
18 AWG 18 0.82 min 90 N 1.32 2.09
S16SCML11
16 AWG 16 1.50 max 150 N 1.36 2.10
SM/SC 16ML1TK6*
18 AWG 18 0.82 min 90 N 1.49 2.02
S16SCML1 16 AWG 16 1.50 max 150 N 1.7 2.05
SM/SC 14ML1TK6* 14 AWG 14 2.50 max 230 N 1.79 2.58
(1): example of plating, for other plating see page 22
W W
H
H Machined
contact
Stamped & Formed
contact
Crimping
One of the key factors which affects the performance of a connec-
tor, is the way contacts are terminated. Crimped connections are
nowadays seen as the best solution to ensure quality throughout the
lifetime of the product. Here are some reasons why we recommend
this method of termination for UTS connectors:
Advantages (Extract from the IEC 60352-2):
- Effi cient processing of connections at each production level
- Processing by fully-automatic or semi- automatic crimping
machines, or with hand operated tools
- No cold-soldered joints
- No degradation of the spring characteristic of female contacts
by the soldering temperature
- No health risk from heavy metal and fl ux steam
- Preservation of conductor fl exibility behind the crimped
connection
- No burnt, discolored and overheated wire insulation
- Good connections with reproducible electrical and mechanical
performances
- Easy production control.
To ensure that the crimp tooling is performing according tooriginal
specifi cations, it is important to carry out regular checks. A com-
mon way to check the performance of tooling is with a simple pull
test, ideally using a dedicated electric pull tester. Minimum recom-
mended full forces are indicated in the tables below: