TFC-120-02-F-D SAMTEC Connector (Other) In Stock
SAMTEC TFC-120-02-F-D is a 40-pin shrouded board stacking connector with gold-plated mating contacts and phosphor bronze construction. It supports dual-row configurations for reliable board-to-board interconnect in compact electronics assemblies requiring RoHS-compliant, Pb-free termination.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- TFC-120-02-F-D Datasheet PDF
- Category
- Connector
- Price
- From $1.5595(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFC-120-02-F-D?
- 40-pin dual-row board stacking connector for dense board-to-board interconnect
- Gold (3 µin) mating contact finish for low-contact-resistance and long mating cycles
- Tin with Nickel barrier termination finish for reliable solder attachment
- Phosphor bronze contact material for superior spring force and durability
- Shrouded housing for polarized, guided mating and mechanical protection
- RoHS-compliant, Pb-free construction meeting environmental directives
What is TFC-120-02-F-D used for?
The TFC-120-02-F-D is designed for board stacking applications in embedded computing, industrial controllers, and communication modules where precise, reliable dual-row mating is required. Its gold-plated contacts and shrouded housing make it suitable for backplane interconnects, daughter card assemblies, and high-reliability data-acquisition systems demanding repeatable 40-pin connectivity.
What are the specifications of TFC-120-02-F-D?
| Pbfree Code | Yes |
| YTEOL | 8.65 |
| Additional Feature | SHROUDED |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | GOLD (3) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Rated Current (Signal) | 3.1A |
| Terminal Pitch | 1.27mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 40 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Where can I find the TFC-120-02-F-D datasheet?
TFC-120-02-F-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFC-120-02-F-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many pins and rows does the TFC-120-02-F-D board stacking connector have?
The TFC-120-02-F-D is a 40-pin, dual-row board stacking connector, providing 20 pins per row. This pin density suits compact board-to-board interconnect designs in industrial controllers, embedded modules, and data-acquisition systems where 40 signals must bridge two PCBs reliably.
What contact finish does the TFC-120-02-F-D use, and why does it matter for mating reliability?
The mating contacts are finished with gold (3 µin minimum) over a Nickel barrier, which ensures low contact resistance and supports hundreds of mating cycles without degradation. The Tin-over-Nickel termination provides reliable solder joints during PCB assembly for 40-pin configurations.
Which applications benefit from the shrouded housing on the TFC-120-02-F-D connector?
The shrouded housing provides polarized, guided mating that prevents misalignment during board assembly and field servicing. This feature is especially valuable in industrial automation, rugged embedded computing, and communication backplane stacks where a misaligned 40-pin connector could cause board damage or signal errors.
Is the TFC-120-02-F-D compliant with RoHS and lead-free soldering standards?
Yes, the TFC-120-02-F-D is Pb-free and RoHS compliant, with Tin-over-Nickel termination that is compatible with lead-free reflow and wave solder processes. This makes it suitable for designs sold in the EU and other regions enforcing lead-free compliance on 40-pin interconnect components.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.0400 | $4.04 |
| 100+ | $3.0400 | $304.00 |
| 500+ | $2.5900 | $1295.00 |
| 1000+ | $2.1854 | $2185.40 |
| 2500+ | $1.8060 | $4514.98 |
| 5000+ | $1.5595 | $7797.60 |
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