TFM-125-02-FM-D-LC SAMTEC Connector (Other) In Stock
TFM-125-02-FM-D-LC is a Samtec Tiger Eye 50-position, 0.050-inch pitch dual-row surface mount terminal strip in a vertical orientation. It delivers high-reliability connectivity across 50 pins in a 2×25 configuration for dense SMT board interconnect applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 50
- Lifecycle
- ACTIVE
- Datasheet
- TFM-125-02-FM-D-LC Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFM-125-02-FM-D-LC?
- 50-pin dual-row (2×25) SMT Tiger Eye terminal strip at 0.050-inch pitch in a vertical orientation for maximum connector density on space-constrained PCBs
- Tiger Eye high-reliability contact system ensures consistent, low-force mating performance across all 50 positions in demanding telecom and industrial environments
- Surface mount vertical profile supports direct PCB placement with automated reflow soldering, eliminating through-hole drilling and reducing PCB fabrication cost
What is TFM-125-02-FM-D-LC used for?
The TFM-125-02-FM-D-LC is designed for high-density SMT board-to-board and mezzanine interconnect in telecom equipment, server platforms, and industrial control modules where 50 contacts must be reliably joined at 0.050-inch pitch in a vertical surface mount profile. Its dual-row 2×25 layout maximizes signal density per unit board length, supporting dense routing requirements in data communication and embedded computing system designs. Engineers specify this connector when a high-reliability vertical SMT Tiger Eye strip with 50 positions is required without tape-and-reel delivery constraints.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-125-02-FM-D-LC datasheet?
TFM-125-02-FM-D-LC Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-125-02-FM-D-LC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many pins and in what dual-row arrangement does the TFM-125-02-FM-D-LC Tiger Eye connector provide?
The TFM-125-02-FM-D-LC provides 50 pins in a dual-row 2×25 layout at 0.050-inch pitch with a vertical surface mount orientation, offering a compact footprint for high-density SMT board interconnect where moderate signal counts and reliable repeated mating are required.
Which PCB-to-PCB interconnect use cases favor the TFM-125-02-FM-D-LC vertical SMT Tiger Eye strip?
This connector is favored in telecom line cards, server mezzanine assemblies, and industrial control boards where all 50 pins must be surface mounted at 0.050-inch pitch in a vertical orientation, maximizing connector density along the PCB edge compared to right-angle or through-hole alternatives.
How does the TFM-125-02-FM-D-LC compare to TFM-139-12-SM-D when choosing a Tiger Eye strip for a lower signal-count design?
The TFM-125-02-FM-D-LC carries 50 pins versus 78 pins in the TFM-139-12-SM-D, both at 0.050-inch pitch; the 25-position per row variant is the appropriate choice when signal requirements fall at or below 50 and a shorter connector body with a vertical SMT footprint better fits the available PCB area.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
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.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
10214-6212PC
3M
Connector
1778573
Phoenix Contact
Connector
5227222-3
TE Connectivity
Connector
S4B-XH-SM4-TB(LF)(SN)
JST (JAPAN SOLDERLESS TERMINALS)
Connector
185226-2
TE Connectivity
Connector
0533980571
Molex
Connector
0360-0-15-01-34-27-10-0
Mill-Max
Connector
7850-0006PR
3M
Connector
AVB 1,5/2/12
BLOCK
Connector
N3764-5002RB
3M
Connector
N3627-6002RB
3M
Connector
N3627-5002RB
3M
Connector
N3440-6002RB
3M
Connector
929715-03-36-I
3M
Connector
929667-02-36-I
3M
Connector
929665-04-36-I
3M
Connector
929665-02-36-I
3M
Connector
929647-04-36-I
3M
Connector
929647-03-36-I
3M
Connector
7834-0006PR
3M
Connector
7826-0006PR
3M
Connector
7820-0006PR
3M
Connector
3440-5002
3M
Connector
3433-5302
3M
Connector