TFC-115-02-LM-D SAMTEC Connector (Other) In Stock
SAMTEC TFC-115-02-LM-D is a 30-position dual-row Tiger Eye cost-effective board stacking terminal strip with 0.050-inch (1.27 mm) pitch, featuring phosphor bronze contacts with gold mating finish for reliable high-density PCB-to-PCB interconnects.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 30
- Lifecycle
- ACTIVE
- Datasheet
- TFC-115-02-LM-D Datasheet PDF
- Category
- Connector
- Price
- From $1.5393(MOQ 25)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFC-115-02-LM-D?
- 30-position dual-row board stacking connector at 0.050" (1.27 mm) pitch for high-density layouts
- Tiger Eye contact design provides reliable low-insertion-force mating with gold-plated contact surface (10 µin minimum)
- Phosphor bronze contact material with tin (Sn) and nickel (Ni) barrier termination finish for solderability
- Cost-effective TFC series design balances performance and pricing for high-volume board stacking applications
- Male contact gender with LM (low-profile) termination style for compact PCB stacking configurations
What is TFC-115-02-LM-D used for?
SAMTEC TFC-115-02-LM-D is designed for compact board-to-board stacking applications in telecommunications, embedded computing, and industrial control systems requiring 30 positions at a 0.050-inch pitch. Its Tiger Eye contact geometry and gold mating finish make it a reliable and cost-effective choice for mezzanine board assemblies and modular system designs where space is at a premium.
What are the specifications of TFC-115-02-LM-D?
| YTEOL | 8.65 |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | GOLD (10) |
| 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 |
| 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 | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Where can I find the TFC-115-02-LM-D datasheet?
TFC-115-02-LM-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFC-115-02-LM-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact finish does the TFC-115-02-LM-D use at the mating interface, and why does it matter?
The TFC-115-02-LM-D uses a gold mating finish (10 microinches minimum) on its phosphor bronze contacts. Gold plating ensures low contact resistance and resistance to oxidation, which is critical for reliable signal integrity in 30-position board stacking applications over extended service life.
How does the Tiger Eye contact design in TFC-115-02-LM-D reduce insertion force compared to standard connectors?
SAMTEC's Tiger Eye contact geometry uses a split-beam design that provides controlled 30-position mating with lower and more consistent insertion force than traditional edge-card contacts. This reduces stress on delicate PCBs during board-stacking assembly at the 0.050-inch pitch.
Is TFC-115-02-LM-D RoHS compliant and suitable for lead-free assembly processes?
Yes. The JESD-609 code e3 on TFC-115-02-LM-D indicates a lead-free (Pb-free) termination finish with tin (Sn) and nickel (Ni) barrier plating on the solder tails, making it compatible with RoHS-compliant lead-free reflow soldering processes used in modern SMT production.
What alternative SAMTEC connectors should be evaluated if TFC-115-02-LM-D lead time is a concern?
If TFC-115-02-LM-D is on extended lead time, buyers should evaluate SAMTEC's SFM series or TFC variants with different position counts and stack heights at the same 0.050-inch (1.27 mm) pitch. Confirming the stack height and row count ensures the alternate part fits the same PCB footprint.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 25+ | $3.2900 | $82.25 |
| 100+ | $2.9900 | $299.00 |
| 500+ | $2.5600 | $1280.00 |
| 1000+ | $2.1168 | $2116.80 |
| 2500+ | $1.7772 | $4443.13 |
| 5000+ | $1.5393 | $7696.45 |
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