3-1437644-8 TE Connectivity, 3-1437644-8 Datasheet - Page 21

• Manufacturer Part Number: 3-1437644-8
• Manufacturer: TE Connectivity
• Type: Jumperr

Specifications of 3-1437644-8

• Number Of Contacts: 3POS
• Pitch (mm): 8.26mm
• Gender: SKT
• Body Orientation: Straight
• Insulation Resistance: 5Gohm
• Contact Material: Beryllium Copper
• Contact Plating: Gold
• Lead Free Status / RoHS Status: Compliant

132
Material & Finish
Housing Material—Polyamide
Flammability—UL94V-0
Color—Black
Terminals—Brass, tin-plated
Screws—m3.5, steel, nickel plated
Mechanical Properties
Pitch (Terminal Spacing)—
0.375" [.525]
Recommended PCB Hole Dia.—
1.8mm [.073"]
Recommended Tightening Torque—
12 in.-lb.
Electrical Properties
Ratings*—UL Class B 15 Amps, 300V
*Evaluated to U.S. and Canadian Standards.
Wire Range—18-22 AWG
Environmental Properties
Operating Temperature Range—--
-40°C to +120°C [-104°F to +248°F]
Circuit Identification—See page 179
Catalog 1308389
Revised 6-07
www.tycoelectronics.com
UL Class D 10 Amps, 300V
Dimensions are in millimeters
and inches unless otherwise
specified.
BUCHANAN Terminal Blocks
0.375” [9.53] Pitch, Modular w/cover, Tri-Barrier
[.300±.015]
[.187]
TYP
7.6±.38
4.7
[.375]
[.157]
9.5
4.0
[.060]
1.5
Recommended PC Board Layout
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[.375]
9.5
Positions
[DIM A±.020]
[DIM L±.020]
No. of
DIM A±.508
DIM L±.508
2
3
4
5
6
7
8
DIM A
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
[.295±.015]
1.125 [28.6]
1.500 [38.1]
1.875 [47.6]
2.250 [57.1]
2.625 [66.7]
Dimension
.750 [19.0]
[.680±.015]
.375 [9.5]
7.5±.38
17.3±.38
[.650] REF
[.073]
Note:
are RoHS Compliant.
A
1.9
16.5
All part numbers
Numbers
1546833-2
1546833-3
1546833-4
1546833-5
1546833-6
1546833-7
1546833-8
Part
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 8706-080-208
5.08±.508
[.20±.02]
[.157±.015]
[.650±.015]
16.5±.38
4.0±.38
[.032]
.81
LR30811
E60677