TFC-140-02-F-D-A footprint, schematic symbol and 3D model by SAMTEC

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PCB Footprints

TFC-140-02-F-D-A - SAMTEC PCB footprint - Other - Other - TFC-140-02-XX-D-A

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Datasheet Download Datasheet
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Part Number TFC-140-02-F-D-A
Manufacturer SAMTEC
Pin Count 80
Part Category Connector
Package Category Other
Footprint Name Other - TFC-140-02-XX-D-A
Released Date Jun 29, 2020
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

TFC-140-02-F-D-A Details

Manufacturer Part Number:
TFC-140-02-F-D-A
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
ROHS COMPLIANT
Country Of Origin:
Malaysia, USA
ECCN Code:
EAR99
HTS Code:
8536.69.40.40
Manufacturer:
Samtec Inc
YTEOL:
8.75
Additional Feature:
TIGER EYE SYSTEM; SHROUDED
Body Breadth:
0.225 inch
Body Length:
4.125 inch
Connector Type:
BOARD STACKING CONNECTOR
Contact Finish Mating:
GOLD FLASH OVER NICKEL (50)
Contact Finish Termination:
Tin (Sn) - with Nickel (Ni) barrier
Contact Gender:
MALE
Contact Material:
PHOSPHOR BRONZE
Contact Pattern:
RECTANGULAR
Contact Resistance:
15 mΩ
Contact Style:
RND PIN-SKT
DIN Conformance:
NO
Dielectric Withstanding Voltage:
825VAC V
Filter Feature:
NO
IEC Conformance:
NO
Insulation Resistance:
5000000000 Ω
Insulator Color:
BLACK
Insulator Material:
LIQUID CRYSTAL POLYMER
JESD-609 Code:
e3
MIL Conformance:
NO
Mating Contact Pitch:
0.05 inch
Mating Contact Row Spacing:
0.05 inch
Mating Information:
MULTIPLE MATING PARTS AVAILABLE
Mixed Contacts:
NO
Mounting Option 1:
LOCKING
Mounting Style:
STRAIGHT
Mounting Type:
BOARD
Number Of Connectors:
ONE
Number Of PCB Rows:
2
Number of Rows Loaded:
2
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-55 °C
Option:
GENERAL PURPOSE
PCB Contact Pattern:
RECTANGULAR
PCB Contact Row Spacing:
2.54 mm
Plating Thickness:
FLASH inch
Polarization Key:
POLARIZED HOUSING
Rated Current (Signal):
2.9 A
Reference Standard:
CSA; UL
Terminal Pitch:
1.27 mm
Termination Type:
SURFACE MOUNT
Total Number of Contacts:
80

TFC-140-02-F-D-A Frequently Asked Questions (FAQs)

The recommended mating sequence for TFC-140-02-F-D-A is to mate the guide pins first, followed by the signal pins. This ensures proper alignment and prevents damage to the connector.
Yes, the TFC-140-02-F-D-A is designed to withstand high-vibration environments. Samtec's Tiger Eye contact system provides a secure connection and minimizes the risk of contact damage or disconnection due to vibration.
The TFC-140-02-F-D-A has an operating temperature range of -55°C to +125°C, making it suitable for use in a wide range of applications, including industrial, automotive, and aerospace.
Yes, the TFC-140-02-F-D-A is compatible with lead-free soldering processes. Samtec's connectors are designed to meet the requirements of lead-free soldering, ensuring reliable connections and minimizing the risk of solder joint failure.
The typical current rating for the TFC-140-02-F-D-A is 1.7A per contact. However, it's essential to consult the datasheet and perform thorough testing to ensure the connector meets the specific requirements of your application.

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TFC-140-02-F-D-A Overview

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