81020-660203-RB 3M, 81020-660203-RB Datasheet - Page 6

• Manufacturer Part Number: 81020-660203-RB
• Description: CONN HEADER 20POS STR LONG T/H
• Manufacturer: 3M
• Series: 810r

Specifications of 81020-660203-RB

• Contact Type: Male Pin
• Connector Type: Header, Shrouded
• Number Of Positions: 20
• Number Of Positions Loaded: All
• Pitch: 0.050" (1.27mm)
• Number Of Rows: 2
• Row Spacing: 0.100" (2.54mm)
• Contact Mating Length: 0.140" (3.56mm)
• Mounting Type: Through Hole
• Termination: Solder
• Fastening Type: Latch, Long/Eject Hooks
• Features: Board Lock
• Contact Finish: Gold
• Contact Finish Thickness: 30µin (0.76µm)
• Color: Black
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 05111165852; 5111165852; 51111658529; 80000901480; 81020660203RB

.050" × .100" Latch/Ejector, PTH & SMT Straight, PTH Right Angle
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnector.com
Ordering Information
Notes:
1. This polarization bump does not exist on the 20 position header.
2. Recommended to be mated to the .050" X .100" 820 Series Wiremount Socket.
.620 Ref
[15.75]
Ejector/Latch System:
0 = None (Special Order)
5 = With Short Ejectors Installed (Special Order)
6 = With Long Ejector Latches Installed
C
(Standard)
[2.34]
.092
™
Short Latch
Contact Quantity
(See Table 7)
Orientation
Position 1
Triangle
∅.116
[2.95]
Optional Single Press
Fit Post Mount/Alignment
Feature
.165 ± .010
[4.19]
D
Board Mounting Options:
1 = None
4 = Press Fit Post Mount at Position 1 end
7 = Metal retention clips
8 = #1 end press fit post & metal retention clips
(Special Order)
81XXX - 6X0C0X - XX - XX
.440 ± .010
[11.18]
SMT Straight Header
Long Latch
Optional Metal
Clip Retention
*Requires WH pocket tape
Quantity
Contact
020
026
036
040
050
060
068
080
100
[0.38]
.015
[2.03]
.080
[26.92]
[30.73]
[37.08]
[39.62]
[45.97]
[52.32]
[57.40]
[65.02]
[77.72]
1.060
1.210
1.460
1.560
1.810
2.060
2.260
2.560
3.060
Plating suffix:
blank = 125 µ" tin lead tails (RIA E3 & C2 apply)
RB = 250 µ" matte tin tails (RIA E1 & C1 apply)
A
For technical, sales or ordering information call
[10.29]
.405
.828 Ref
[21.03]
Packaging Options:
Blank = Trays
WX = Tape & Reel Package
(see table)
[18.34]
[22.15]
[31.04]
[37.39]
[43.74]
[48.82]
[56.44]
[69.14]
[28.50]
0.722
0.872
1.122
1.222
1.472
1.722
1.922
2.222
2.722
B
.05 Ref
Contact
Mating
Point
.346 ± .010
[8.79]
3M is a trademark of 3M Company.
Table 7
Dimensions
D Short
[42.44]
[46.25]
[52.60]
[55.14]
[61.49]
[67.84]
[72.92]
[80.54]
[93.24]
3.171*
(Ref.)
1.671
1.821
2.171
2.421
2.671
2.871
3.671
2.071
Inch
[ ] Dimensions for Reference Only
Tolerance Unless Noted
.130 ± .010
D Long
[46.79]
[50.60]
[59.49]
[65.84]
[72.19]
[77.27]
[84.89]
[97.59]
[56.95]
3.042*
3.342*
(Ref.)
1.842
1.992
2.242
2.342
2.592
2.842
3.842
[3.30]
±.1
.0
Ejector Latches
(If Ordered Separately)
Long Latches
3505-28 (natural)
3505-28B (black)
Short Latches
3505-29 (natural)
3505-29B (black)
[Imm]
Inch
810 Series
800-225-5373
±.01
.00
Reel Suffix
Tape &
Sheet 6 of 7
TS-0253-G
WD
WG
WH
WF
WF
[6.73]
.265
±.005
.000