CHG-20 Series, Polarized Datasheet by 3M

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SM is a trademark 0! 3M Company.
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnectors.com
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M Polarized Wiremount Socket
.100" × .100" 2 row for .100" Pitch Notched Flat Cable or Discrete Wire CHG Series
Military/DIN 41612 compatibility
Two row, polarized body
Mates to 3M long latch/eject headers and plugs
12 standard sizes, 10-64 positions
Twin slot IDC provides four points of contact
Exclusive L/H 4-wipe contact
3435-0 keying plug is optional - order separately
Accepts discrete wire or notched ribbon cable
See the Regulatory Information Appendix (RIA) in the
“RoHS compliance” section of www.3Mconnectors.com
for compliance information (RIA E1 and C1 Apply)
Date Modifi ed: January 2, 2012 TS-0192-D
Sheet 1 of 2
Physical
Insulation:
Material: Glass Filled Polyester (PBT)
Flammability: UL 94V-0
Color: Gray
Contact:
Material: Copper Alloy
Plating:
Option P
First Wipe Area: 30 µ" [0.76 µm] Gold
Second Wipe Area,
Underplating and U-Slot 100 µ" [ 2.54 µm ] Nickel
Wire Accommodation: See Ordering Information for Options
Marking: 3M Logo and Orientation Triangle
Electrical
Current Rating: 1 Line 4 Adjacent Lines All Lines
22 AWG 4.5 3.0 1.5
24 AWG 3.75 2.5 1.25
26 AWG 3.5 2.0 1.0
28 AWG 3.5 2.0 1.0
Rating Conditions: EIA-364-070 Method 2, 30°C maximum temperature rise, 20%
derated. Reference appropriate 3M Product Specifi cation for detailed current
derating curves.
Insulation Resistance: > 1 × 109 at 500 VDC
Withstanding Voltage: 500 VRMS at Sea Level
Environmental
Temperature Rating: -55°C to +105°C
UL File No.: E68080
rj L Vhfl g—rn g r .7 a‘ I, 4 «ma flea» : fl @ :4 ‘1 ‘AJ/A w /D\,( \ f \ ”7/ w +qu 3435-0 Keying Plug MN OXX-X KXX égP SM is a trademark of 8M Company.
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnectors.com
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M Polarized Wiremount Socket
.100" × .100" 2 row for .100" Pitch Notched Flat Cable or Discrete Wire CHG Series
TS-0192-D
Sheet 2 of 2
Ordering Information
CHG-20XX-X01010-KXX
Contact
Quantity
Dimension A
± .006 [ ± 0.15 ]
10 0.680 [ 17.27 ]
14 0.880 [ 22.35 ]
16 0.980 [ 24.89 ]
20 1.180 [ 29.97 ]
24 1.380 [ 35.05 ]
26 1.480 [ 37.59 ]
30 1.680 [ 42.68 ]
34 1.880 [ 47.75 ]
40 2.180 [ 55.37 ]
50 2.680 [ 68.07 ]
60 3.180 [ 80.77 ]
64 3.380 [ 85.85 ]
C
Notes:
1. Contact Wire size Identification:
"6" - 26 and 28 AWG
"2" - 22 and 24 AWG
2. Insulation O.D. = .054 [ 1.37 ] Max
3. Recommended to be mated to a .100" x .100" Pin Strip Header with either a .235" [ 5.97 ] or a .318" [ 8.08 ] mating pin length:
929 Series, 2400 Series and 2300 Series.
4. Other sizes, polarizations and plating options are available as a special order. Higher minimum quantities and lead times will apply.
Wire Size Options:
C= 26 and 28 AWG Solid and Stranded
E= 22 AWG Stranded and 24 AWG Solid or Stranded
*Plating Options:
P = Gold (RIA E1 and C1 apply)
Contact Quantity
(See Table 1)
Inch
[mm]
Tolerance Unless Noted
.0 .00 .000
Inch ±.1 ±.01 ±.005
[ ] Dimensions for Reference Only
XXXXXX
Contact Identification
(See Note 1)
.600 Ref
[ 15.24 ]
.330 Ref
[ 8.38 ]
Position 1
.078 Ref
[ 1.98 ]
.19
[ 4.8 ]
.56
[ 14.2 ]
.270
[ 6.86 ]
Military:
Dual Polarization Slots
.080 Ref
[ 2.03 ]
.195 Ref
[ 4.95 ]
.055 [ 1.40 ]
.150
[ 3.81 ]
.100
[ 2.54 ]
.100
[ 2.54 ]
A
.100 Ref
[ 2.54 ]
.100 Ref
[ 2.54 ]
.120
[ 3.05 ]
.234 Ref
[ 5.94 ]
.07
[ 1.8 ]
Centerbump
.081 Ref
[ 2.06 ]
.06
[ 1.5 ]
Breakaway
Tab
3435
3435-0 Keying Plug
(Optional)
.026
[ 0.66 ]
.051
[ 1.30 ]
.032
[ 0.81 ]
.24
[ 6.1 ]
Application Tools: For discrete wire: 3586-12 Pistol Grip and 3624-42 Assembly.
For notched flat cable: 3335 Press (or equivalent), 3739-CHGA Locator Plate.
Polarization Options:
J = with Centerbump (Standard)
S = without Centerbump (Special Order)
Important Notice
All statements, technical information, and recommendations related to 3M’s products are based on information believed to be reliable, but the accuracy or completeness
is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated
with such use. Any statements related to the product which are not contained in 3M’s current publications, or any contrary statements contained on your purchase order
shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture for a period of one (1) year from the time of purchase. 3M MAKES NO OTHER WARRANTIES
INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the
warranty period stated above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except
where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of
the legal theory asserted.
Please recycle. Printed in USA.
© 3M 2012. All rights reserved.
RIA-2217B-E
3
3M Electronics Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
U.S.A.
1-800-225-5373
www.3Mconnectors.com 3M is a trademark of 3M Company.

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