interconnect solution 3M 9140-4500PL polarized boardmount socket with centerbump polarization design
Manufacturer:
3M
Description:
Female Header 40 Position 2.54mm Pitch Dual Row Through Hole -55℃~+105℃
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Pitch:
2.54mm
Row Spacing:
2.54mm
Number Of Rows:
双排
Number Of Pins:
40P
Voltage Rating (Max):
1kV
Contact Plating:
金
Operating Temperature:
-55℃~+105℃
Current Rating:
1A
Mounting Type:
直插
Mfr. Part #:
9140-4500PL
Package:
Through Hole,P=2.54mm
Model Number:
9140-4500PL
Introduction
Product Overview
The 3M Polarized Boardmount Socket, 9100 Series, offers a reliable interconnect solution with .100 .100 centerbump polarization and straight solder tails. Designed for mating with low profile shrouded headers, these sockets feature military dual polarization and a board retention feature for secure mounting during flow soldering. Available in contact quantities from 20 to 64, they are suitable for applications requiring robust and polarized connections.
Product Attributes
- Brand: 3M
- Product Line: 3M Polarized Boardmount Socket
- Series: 9100 Series
- Polarization: Centerbump Polarization, Military Dual polarization
- Solder Tails: Straight Solder Tails
- Insulation Material: Glass Filled Polyester (PBT)
- Insulation Flammability: UL 94V-0
- Insulation Color: Gray
- Contact Material: Copper Alloy
- Underplating: 2 m [ 79 ] Nickel
- Wiping Area Plating: 0.3 m [ 12 ] Gold
- Solder Tails Plating: Gold flash
- Marking: 3M Logo, Part Identification Number and Orientation Triangle
- Optional Accessories: Keying plug (Order Separately)
- Origin: Printed in USA
- Certifications: RoHS Compliant 2005/95/EC (with specific exemptions noted for lead in compliant pin and solder tail areas, and decaBDE in insulating material)
Technical Specifications
| Specification | Value |
|---|---|
| Center Spacing | .100 .100 |
| Contact Quantity | 20, 26, 34, 40, 50, 60, 64 |
| Dimension A (20 Contacts) | 29.9 mm [ 1.18 in ] |
| Dimension A (26 Contacts) | 37.5 mm [ 1.48 in ] |
| Dimension A (34 Contacts) | 47.7 mm [ 1.88 in ] |
| Dimension A (40 Contacts) | 55.3 mm [ 2.18 in ] |
| Dimension A (50 Contacts) | 68.1 mm [ 2.68 in ] |
| Dimension A (60 Contacts) | 80.7 mm [ 3.18 in ] |
| Dimension A (64 Contacts) | 85.8 mm [ 3.38 in ] |
| Current Rating | 1 A |
| Insulation Resistance | > 1 109 at 500 VDC |
| Withstanding Voltage | 1000 VRMS at Sea Level |
| Temperature Rating | -55C to +105C |
| Process Rating (Maximum insulator temperature) | 191C (Solder Wave Process Only) |
| Mounting Hole Pattern Diameter | .90 Typ [ .035 in ] |
| Breakaway Tab Diameter | 0.32 [ .013 in ] |
| Breakaway Tab Length | 2.8 [ .11 in ] |
| Keying Plug Dimensions | 0.66 [ .026 in ] x 1.30 [ .051 in ] x 0.81 [ .032 in ] |
| UL File No. | E68080 |
Note: The contact soldertail is designed to retain the connector on the PC board during flow soldering operations. Recommended to be mated to the 2.54 [.100] 2.54 [.100] low profile header and the 4600 series plug connector without ejector latches.
2411212325_3M-9140-4500PL_C6111777.pdf
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