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Part Details for TFM-140-12-S-D-LC by Samtec Inc
Results Overview of TFM-140-12-S-D-LC by Samtec Inc
- Distributor Offerings: (15 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TFM-140-12-S-D-LC Information
TFM-140-12-S-D-LC by Samtec Inc is a Header and Edge Type Connector.
Headers and Edge Type Connectors are under the broader part category of Connectors.
Connectors are devices that join electrical termination points to form circuits. With various types designed for specific functions like data, power, or signal transmission, choosing the right connector is essential for compatibility and device performance. Read more about Connectors on our Connectors part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| 74AC11000DR | Texas Instruments | Quadruple 2-Input Positive-NAND Gates 16-SOIC -40 to 85 | |
| 74AC11008PWR | Texas Instruments | Quadruple 2-Input Positive-AND Gates 16-TSSOP -40 to 85 | |
| 74AC11138N | Texas Instruments | 3-Line to 8-Line Decoders/Demultiplexers 16-PDIP -40 to 85 |
Price & Stock for TFM-140-12-S-D-LC
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
84P9082
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Newark | Header, 1.27Mm, Smd, 2X40 Position, Connector Systems:Board-To-Board, Wire-To-Board, Pitch Spacing:1.27Mm, No. Of Rows:2Rows, No. Of Contacts:80Contacts, Contact Termination Type:Surface Mount, Product Range:Tfm Series Rohs Compliant: Yes |Samtec TFM-140-12-S-D-LC RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$10.8000 / $13.0800 | Buy Now |
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DISTI #
3937-TFM-140-12-S-D-LC-ND
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DigiKey | CONN HEADER SMD 80POS 1.27MM Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
94 In Stock |
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$59.8900 | Buy Now |
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DISTI #
SAM10172-ND
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DigiKey | CONN HEADER SMD 80POS 1.27MM Min Qty: 1 Lead time: 6 Weeks Container: Tube |
7 In Stock |
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$8.0640 / $10.9800 | Buy Now |
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DISTI #
TFM-140-12-S-D-LC
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Avnet Americas | Conn Shrouded Header HDR 80 POS 1.27mm Solder ST SMD Tube - Rail/Tube (Alt: TFM-140-12-S-D-LC) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 1 Weeks, 0 Days Container: Tube | 364 Factory Stock |
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$8.2838 / $10.7604 | Buy Now |
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DISTI #
200-TFM14012SDLC
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Mouser Electronics | Headers & Wire Housings High-Reliability Tiger Eye(TM) Terminal Strips RoHS: Compliant | 32 |
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$7.3200 / $10.9800 | Buy Now |
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Onlinecomponents.com | Conn Shrouded Header (4 Sides) HDR 80 POS 1.27mm Solder ST Top Entry SMD TIGER EYE™ Tube RoHS: Compliant | 0 |
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$6.6400 / $11.5900 | Buy Now |
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DISTI #
85135866
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Verical | Conn Shrouded Header (4 Sides) HDR 80 POS 1.27mm Solder ST Top Entry SMD TIGER EYE™ Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 | Americas - 364 |
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$6.4000 / $10.9800 | Buy Now |
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Quest Components | HEADER CONNECTOR,PCB MNT,RECEPT,80 CONTACTS,PIN,0.050 PITCH | 37 |
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$12.3204 / $14.9843 | Buy Now |
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Quest Components | HEADER CONNECTOR,PCB MNT,RECEPT,80 CONTACTS,PIN,0.050 PITCH | 10 |
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$8.8650 / $11.8200 | Buy Now |
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DISTI #
5cd92717cd7c1c4c38822499
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Samtec | High-Reliability Tiger Eye™ Terminal Strips, .050" Pitch RoHS: Compliant Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube | 364 |
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$6.4000 / $10.9800 | Buy Now |
Part Details for TFM-140-12-S-D-LC
TFM-140-12-S-D-LC CAD Models
TFM-140-12-S-D-LC Part Data Attributes
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TFM-140-12-S-D-LC
Samtec Inc
Buy Now
Datasheet
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Compare Parts:
TFM-140-12-S-D-LC
Samtec Inc
Board Connector, 80 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Black Insulator, Receptacle,
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | SAMTEC INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8536.69.40.40 | |
| Factory Lead Time | 1 Week | |
| Samacsys Manufacturer | SAMTEC | |
| Additional Feature | NONE | |
| Board Mounting Option | SPLIT BOARD LOCK | |
| Body Breadth | 0.225 inch | |
| Body Depth | 0.295 inch | |
| Body Length | 2.125 inch | |
| Connector Type | BOARD CONNECTOR | |
| Contact Finish Mating | MATTE TIN OVER NICKEL (50) | |
| Contact Finish Termination | MATTE TIN OVER NICKEL | |
| Contact Gender | MALE | |
| Contact Material | NOT SPECIFIED | |
| Contact Pattern | RECTANGULAR | |
| Contact Style | SQ PIN-SKT | |
| DIN Conformance | NO | |
| Dielectric Withstanding Voltage | 600VAC 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 | |
| Mixed Contacts | NO | |
| 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 | -65 °C | |
| Option | GENERAL PURPOSE | |
| PCB Contact Pattern | RECTANGULAR | |
| PCB Contact Row Spacing | 1.27 mm | |
| Plating Thickness | 30u inch | |
| Polarization Key | SHRD ENDS | |
| Rated Current (Signal) | 3.2 A | |
| Reference Standard | UL | |
| Terminal Pitch | 1.27 mm | |
| Termination Type | SURFACE MOUNT | |
| Total Number of Contacts | 80 | |
| UL Flammability Code | 94V-0 |
Alternate Parts for TFM-140-12-S-D-LC
This table gives cross-reference parts and alternative options found for TFM-140-12-S-D-LC. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TFM-140-12-S-D-LC, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TFM-140-12-F-D-LC | Samtec Inc | $6.0503 | Board Connector, 80 Contact(s), 2 Row(s), Male, Straight, Surface Mount Terminal, | TFM-140-12-S-D-LC vs TFM-140-12-F-D-LC |
TFM-140-12-S-D-LC Frequently Asked Questions (FAQ)
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The recommended torque for the screws on the TFM-140-12-S-D-LC connector is 0.5-1.5 in-lbs (0.056-0.169 Nm) according to Samtec's application notes.
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Yes, the TFM-140-12-S-D-LC connector is designed to withstand high-vibration environments. Samtec recommends following their guidelines for vibration testing and ensuring proper mounting and screw torque to ensure reliable operation.
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The maximum operating temperature for the TFM-140-12-S-D-LC connector is 125°C (257°F) according to the datasheet. However, it's recommended to derate the connector's current-carrying capacity at higher temperatures to ensure reliable operation.
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The TFM-140-12-S-D-LC connector has a moisture-resistant design, but it's not fully waterproof. Samtec recommends following their guidelines for environmental sealing and using additional protection measures (e.g., conformal coating) if the connector will be exposed to high humidity or water.
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The recommended mating cycle for the TFM-140-12-S-D-LC connector is 500-1000 cycles according to Samtec's application notes. However, this may vary depending on the specific application and environmental conditions.