3M™ Compact Header
.100″ × .075″ Right Angle
502 Series
Low profile
Consumes less vertical space
Economy in system layouts
Uses standard 2.54 [.1 ] × 2.54 [.1 ] pc board hole
pattern
• Retro-fit without print changes
• Mates with 501 Series wiremount socket
• See regulatory information appendix (RIA) for
chemical compliance information
28
/2
01
1
•
•
•
•
Physical
ED
Insulation
Glass Filled Polyester (PBT)
UL 94V-0
Gray
N
U
Material:
Flammability:
Color:
Contact
Material:
Plating
Underplating:
Wiping Area:
Solder Tails:
TS-0300-&
Sheet 1 of 2
3/
Date Modified: 0DUFK
Copper Alloy
C
Electrical
O
N
TI
2.03 μm [ 80 μ″ ] Nickel
0.30 μm [ 12 μ″ ] Gold
Gold flash
Marking: 3M Logo, Part Identification Number and Orientation Triangle
IS
Current Rating: 1 A
D
Insulation Resistance: > 1 × 109Ω at 500 VDC
Withstanding Voltage: 1000 VRMS at Sea Level
Environmental
Temperature Rating:
-40°C to +85°C
Process Rating: Maximum molded insulator temperature 191°C (Solder Wave Process Only)
UL File No.: E68080
3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
3M™ Compact Header
.100″ × .075″ Right Angle
502 Series
Pin
Quantity
1.27
[.05]
Dimension
A
B
16
31.2 [1.23]
28.7 [1.13]
20
35.8 [1.41]
33.6 [1.31]
26
43.9 [1.73]
41.4 [1.63]
34
54.1 [2.13]
51.4 [2.02]
40
61.7 [2.43]
58.9 [2.32]
44
66.8 [2.63]
64.0 [2.52]
50
74.4 [2.93]
71.6 [2.82]
B
2.54
[.100]
0.38
[.015]
Position 2
4.90
[.193]
1.905
[.0750]
0.51
[.020]
Position 1
1.5
[.06]
0.60
[.024]
A
01
1
6.6
[.26]
28
/2
0.51
[.020]
6.4
[.25]
5.00
[.197]
3/
13.2
[.52]
2.8
[.11]
ED
3.8
[.15]
Position 1
Orientation
Triangle
0.38
[.015]
2X ø 1.63
[.064]
N
U
2X Latch Catch
(See Note 1)
No Latch Catch
(See Note 2)
2.54
[.100]
2.79
[.110]
TI
9.9 Max
[.39]
To edge of PC for daisy chain
2.8
[.11]
.100
[2.54]
N
ø1.65
[.065]
IS
C
O
ø0.9
[.035 ±.002]
Position 1
mm
[Inch]
3.0
[.12]
25.4
[1.08]
Tolerance Unless Noted
2.54
[.100]
.0
mm
D
Recommended Mounting Hole Pattern
.00
.000
± .3 ± .15
[ ] Dimensions for
Reference only
13.0
[.51]
3.6
[.14]
5,3
[.21]
11.4
[.45]
1.40
[.055]
Socket Retention Latch
Notes:
1.Socket retention latch operational on 16, 20 and 50 pin Headers only.
2.No retention latch on positions 26, 34, 40 and 44 Pin Headers.
Material: Gray Polyester (PBT)
W/O Strain Relief
(See Note 1)
Ordering Information
502XX-B002PL (RIA E1 & C1 apply)
Pin Quantity:
See Table
For recommended 3M mating connectors refer to TS-2203
3M
Interconnect Solutions
http://www.3M.com/interconnects/
Socket Retention Latch
(Order Separately)
3785-2
TS-0300-&
Sheet 2 of 2
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
01
1
28
/2
3/
ED
N
U
TI
N
O
C
IS
Important Notice
D
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.
3M Electronics Solutions Division
6801 River Place Blvd.
Austin, TX 78726-9000
U.S.A.
1-800-225-5373
www.3Mconnector.com
Please recycle. Printed in USA.
© 3M 2010. All rights reserved.
RIA-2217B-E
3M is a trademark of 3M Company.
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