3M
™
Ribbon Cable Wiremount Socket Assembly, 451 Series
3M
™
Shrouded Boardmount Header, 452 Series
For more than fifty years, 3M has been among the world’s leaders in connectors
utilizing Insulation Displacement Contacts (IDCs). We now offer a new family of
products to expand this rich history of leadership and innovation:
• 3M Ribbon Cable Wiremount Socket Assembly, 451 Series, 0.050” Pitch
• 3M Shrouded Boardmount Header, 452 Series 0.050” Pitch
The Ribbon Cable Wiremount Socket Assembly, 451 Series, offers a robust connector
in a very small package and with the following options:
• Fine pitch delivers high connection density in a very small space
• 30 µ” Au and Au flash available plating versions offer multiple mate/unmate cycle
option levels at different price points
• Available friction latch configurations enable increased protection against accidental
disconnect when using a box header
• Optional strain relief accessory provides additional security to help guard against
damage when users pull on a terminated cable
The Shrouded Boardmount Header, 452 Series, is designed to maximize design
flexibility while minimizing PCB footprint. They mate to Ribbon Cable Wiremount
Socket Assembly, 451 Series and are available in the following configurations:
• The standard shrouded header is available with or without ejector latches. This
innovative assembly method allows the addition of positive latch and ejection
functionality with minimal size addition.
• 30 µ” Au and Au flash available plating versions offer multiple mate/unmate cycle
option levels at different price points
• Vertical mount, thru-hole and SMT configurations available
• Right angle mount, thru-hole configuration available
• Tape and reel packaging for SMT version enables use in automated placement
applications
• Lead-free process capable
• PCB standoffs enable pin-in-paste processing capability
Configuration
Ribbon Cable Wiremount Socket Assembly,
451 Series
Shrouded Boardmount Header, 452 Series
Part Number
451XX-0X00XX
452XX-XX02XX
Customer Drawing
78-5100-2436-3
78-5100-2437-1
3M
™
Ribbon Cable Socket Wiremount Assembly
3M
™
Ribbon Cable Wiremount Socket
Assembly, 451 Series
3M
™
Shrouded Boardmount Headers,
452 Series
3M
™
Ribbon Cable Wiremount Socket Assembly, 451 Series
3M
™
Shrouded Boardmount Headers, 452 Series
Product Specifications
451 & 452 Series
Current Rating
1.0 A, all lines energized, 30°C temp rise per EIA 364-70
1.5 A, 6 lines energized, 30°C temp rise per EIA 364-70
2.5 A, 1 line energized, 30°C temp rise per EIA 364-70
125V min
> 1 x 10
9
Ohms at 500 VDC
1250 VACrms at sea level
-65°C to +105°C
260°C
Yes
MSL1 per J-STD-020
Voltage Rating
Insulation Resistance
Withstanding Voltage
Operating Temperature
Processing Temperature
Lead-Free Solderable
Moisture Sensitivity Level
Related Products
3M
™
Round Conductor Flat Cable,
3447 Series, PVC Jacketed, 30
AWG,Tinned Copper, 20 to 100
Solid Conductor Cable
3M
™
Round Conductor Flat Cable,
3754 Series, PVC Jacketed, 30 AWG,
Tin Plated, 20 to 100
Stranded Conductor Cable
3M
™
Round Conductor Flat Cable,
3609 Series, FEP Jacketed, 30
AWG, Silver Plated, 20 to 100 Solid
Conductor Cable. For extreme
temperature requirements.
3M
™
Standard Assembly Press,
Model 3640 and 3M
™
Locator Plate
3443-82-XX
3M is a trademark of 3M Company.
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 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.
3
Electronic Solutions Division
Interconnect Products
6801 River Place Blvd.
Austin, TX 78726-9000
1-800-225-5373
www.3Mconnectors.com
Please recycle. Printed in USA
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