RC20W3K Souriau Connection Technology, RC20W3K Datasheet - Page 21

• Manufacturer Part Number: RC20W3K
• Description: CONN SCKT 22-20AWG MACHINE CRIMP
• Manufacturer: Souriau Connection Technology
• Series: Trim Trio® UTSr
• Type: Machinedr

Specifications of RC20W3K

• Contact Termination: Crimp
• Wire Gauge: 20-22 AWG
• Pin Or Socket: Socket
• Size: 20
• Contact Finish: Gold
• Contact Finish Thickness: 16µin (0.40µm)
• Wire Size Range (awg): 20
• Contact Size: 20
• Contact Material: Copper Alloy
• Contact Plating: Gold
• Svhc: No SVHC (15-Dec-2010)
• Cable: RoHS Compliant
• Cable Diameter Max: 2.08mm
• Rohs Compliant: Yes
• Cable Diameter Min: 1.17mm
• For Use With: SOU1718 - CONN RCPT JAM NUT 32POS W/O SCKTSOU1314 - CONN PLUG CABLE 19X1.0 FEMALESOU1311 - CONN PLUG CABLE 10X1.0 FEMALESOU1308 - CONN PLUG CABLE 6X1.0 FEMALESOU1287 - CONN RCPT 10X1.0 FEMALE JAM NUTSOU1286 - CONN RCPT 19X1.0 FEMALE JAM NUTSOU1281 - CONN RCPT 6X1.0 FEMALE JAM NUT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SOU1643

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UTS Series
Contacts
The UTS series is delivered with (solder and PCB versions) or without contact (crimp version). When contacts are not loaded, this series
offers the unique possibility to use the same contact in any layout as long as it receives the same active part size. Thus it is possible to buy
only one contact reference and equip all connectors even if housings are different.
The main benefit is the standardisation which means reduction of inventory cost.
Bearing in mind that any additional tool or complicated assembly process should be avoided, our contacts are based on a snap-in principle
which avoid the use of an insertion tool.
Crimp contacts are available in different versions:
• machined
In addition, UTS series can obviously be equipped with solder contacts, PCB contacts, screw termination.
• stamped & formed
Description
40
• coaxial
• fiber optic
UTS Series
As soon as you know what contact size you need, you next have to decide on which type to use.
Souriau proposes mainly two different types of electrical contacts:
Machined contacts are generally chosen for low quantities purpose as well as a better solution for power
applications.
Stamped & formed contacts offer the ability to be crimped automatically which makes them more suitable for
high volume production applications.
Then comes the question: What plating should I choose ?
Hereunder is a graph with criteria to guide you:
NB: do not mix different plating (e.g. tin plated pin contact with gold plated socket contact).
- Machined
- Stamped & formed
Vibration
Contact
size
250
100
Number of
cycles
0.4μm of gold
Contact plating selector guide
min
#20
5mA
5mV
41
#1 6
Gold flash
Tin
#1 2
Silver
#8
Current /
Voltage
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