193839-2 TE Connectivity, 193839-2 Datasheet - Page 55

• Manufacturer Part Number: 193839-2
• Description: Conn Wire to Board SKT 3 POS 6.35mm Solder RA Thru-Hole
• Manufacturer: TE Connectivity
• Type: Wire to Boardr

Specifications of 193839-2

• Pitch: 6.35 mm
• Number Of Rows: 1
• Number Of Contacts: 3
• Gender: SKT
• Contact Plating: Silver Over Nickel
• Termination Method: Solder
• Product Type: Headers
• Contact Gender: Socket (Female)
• Voltage Rating: 600 V
• Current Rating: 31 A
• Number Of Positions / Contacts: 3
• Mounting Style: Panel
• Contact Material: Copper Alloy
• Housing Material: Polyamide
• Product Line: Universal MATE-N-LOK II
• Connector Type: Header
• Color: Natural
• Pcb Mount Alignment: Without
• Mount Angle: Right Angle
• Mating Retention Type: Positive Lock
• High Current: Yes
• Current Rating (a): 31
• Voltage (vac): 600
• Termination Post Length (mm [in]): 4.06 [0.160]
• Solder Tail Contact Plating: Silver
• Centerline (mm [in]): 6.35 [0.250]
• Number Of Positions: 3
• Mating Retention: With
• Louvertac Band Material: Beryllium Copper
• Contact Type: Socket
• Contact Layout: In-Line
• Contact Termination Type: Through Hole
• Contact Plating, Mating Area, Material: Silver
• Contact Base Material: Copper Alloy
• Sealable: No
• Connector Style: Receptacle
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Applies To: Printed Circuit Board
• Pcb Thickness, Recommended (mm [in]): 1.57 [0.062]
• Lead Free Status / Rohs Status: Details

Product Facts
•
•
•
•
Configuration Plating
1
Heat Rise
Characteristics
The following graph indi-
cates the maximum temper-
ature rise of a power
distribution connector with
various currents being
applied. The specific con-
nector under test is a fully
bussed, 36-circuit power
distribution connector with
7-8 mm
wire. The mating connector
is a standard 36-circuit Met-
rimate receptacle with all
contacts terminated to 1 219
[48] leads using 2 mm
AWG] wire.
Catalog 82045
Revised 06-08
www.tycoelectronics.com
0.00076 [.000030] gold on mating
area, 0.00381 [.000150] tin on
remainder, both over 0.00127
[.000050] nickel.
(See Note 1.) Sel. Gold/ 208063-7
Split Bus
Full Bus
36-circuit power
distribution system
High current capability
Compact design:
95.1 [3.744] x 33 [1.300]
Accommodates one or
two voltages (with split
bus)
Bus
2
[8 AWG] input
Contact Connector
Nickel
Tin
Tin
1
208063-6
208063-5
Part No.
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets are
equivalent U.S. Customary Units.
2
[14
Power Distribution Connectors
AMP Metrimate
Pin and Socket Connectors
[.250]
[.800]
6.35
20.3
Notes: 1. Copper bus for Part Nos. 208063-6 and 208063-7 is divided lengthwise, providing dual 18-cir-
Notes:
Notes:
2. These connectors mate with 36-circuit Square Grid Receptacle Part No. 207020-1 (page 31).
3. Dimensional tolerances are not illustrated. This information is available on Tyco Electronics
cuit buses. Other bussing configurations can be made available, consult Tyco Electronics.
engineering drawings; use product part number when ordering drawings.
Socket Header
(See Note 2.)
30
20
10
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
A
A — 13 amperes, one central contact.
B — 13 amperes (combined), two adjacent central contacts.
C — 20 amperes (combined), four central contacts.
D — 40 amperes (combined), four central contacts.
E — 60 amperes (combined), four central, three end contacts.
F — 50 amperes (combined), four corner contacts.
G — 100 amperes (combined), 36 contacts.
H — 155 amperes (combined), 36 contacts.
[3.744]
[3.344]
B
95.1
84.9
(See Note 1.)
Split Bus
C
Base
Current Applied
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
D
NOTE: All part numbers
are RoHS Compliant
E
[.169]
Copper Bus
4.3
[.650]
[.200]
16.5
5.1
F
Dia.
G
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
[1.300]
H
33
M5 x 0.8
[10-32]
Screw (2)
55