TSM-140-04-TM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-140-04-TM-DV-P-TR is an 80-position dual-row surface-mount terminal strip with a standard 0.100-inch (2.54 mm) pitch, offering a vertical dual-body polarized design in tape-and-reel packaging. This surface-mount terminal strip delivers reliable through-board connectivity for 80 signals in a familiar 2.54 mm grid, simplifying integration with standard footprint PCB layouts. Available for automated assembly with worldwide shipping for high-volume production needs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- TSM-140-04-TM-DV-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-140-04-TM-DV-P-TR?
- 80 contact positions in a dual-row layout at 0.100 inch (2.54 mm) standard pitch for broad PCB compatibility
- Surface-mount termination style enables pick-and-place automated assembly without through-hole drilling
- Dual-body vertical (DV) polarized design prevents mis-mating and ensures correct connector orientation during board assembly
- Tape-and-reel (TR) packaging format supports high-volume automated SMT production lines efficiently
What is TSM-140-04-TM-DV-P-TR used for?
The TSM-140-04-TM-DV-P-TR is designed for board-to-board and module interface applications requiring 80 contacts at the standard 0.1-inch pitch, commonly used in industrial control systems, embedded computing, and test fixtures. Its dual-row polarized surface-mount design suits backplane connectors, mezzanine card interfaces, and evaluation boards where correct orientation and high pin count are required without through-hole tooling. The tape-and-reel packaging also makes it suitable for high-throughput SMT production lines in consumer electronics and telecommunications hardware.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-140-04-TM-DV-P-TR datasheet?
TSM-140-04-TM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-140-04-TM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many signal contacts does the TSM-140-04-TM-DV-P-TR provide, and what pitch spacing does it use?
The TSM-140-04-TM-DV-P-TR provides 80 contact positions arranged in 2 rows of 40 contacts each at a 0.100-inch (2.54 mm) standard pitch. This familiar grid spacing ensures compatibility with the broad ecosystem of standard 0.1-inch footprint mating connectors and PCB layouts used in industrial, embedded, and test-equipment applications where 80 simultaneous signal connections are required in a compact dual-row strip.
What does the dual-body vertical polarized (DV-P) feature of the TSM-140-04-TM-DV-P-TR provide in a PCB design?
The dual-body vertical polarized (DV-P) configuration provides mechanical keying that prevents incorrect connector insertion during assembly and field maintenance. The polarization feature is especially valuable in 80-position dual-row connectors because an 80-pin mis-mate can damage sensitive circuitry; the keyed body forces the mating connector into only one correct orientation, reducing assembly errors on production boards while still maintaining the standard 0.100-inch (2.54 mm) dual-row footprint.
Why is the tape-and-reel (TR) packaging of the TSM-140-04-TM-DV-P-TR beneficial for high-volume SMT assembly?
The tape-and-reel (TR) packaging allows pick-and-place machines to feed the TSM-140-04-TM-DV-P-TR automatically at throughput rates matching other SMT components on the same line, eliminating manual placement of the 80-position connector. This reduces placement errors and cycle time significantly in production runs of hundreds to thousands of boards, and the standardised reel format is compatible with IEC 60286-3 feeder systems used in most commercial SMT factories handling components from 0402 passives up to large connectors.
How does the TSM-140-04-TM-DV-P-TR compare to through-hole dual-row header strips in terms of PCB space and assembly process?
The TSM-140-04-TM-DV-P-TR uses surface-mount termination rather than through-hole leads, eliminating the need to drill 80 holes per connector and the associated wave-soldering or hand-soldering step. The SMT approach reduces board thickness requirements and supports double-sided reflow assembly, saving up to 10 mm of board thickness compared to through-hole variants. At the same 0.100-inch (2.54 mm) pitch, the footprint remains compatible with standard dual-row PCB land patterns, so the transition from through-hole to SMT requires only pad-geometry changes in the PCB layout.
Related Guides
How to Choose an Indicator LED: TLMG1100-GS08 Selection Guide
Select TLMG1100-GS08 and evaluate four indicator LED candidates through optical, electrical, footprint, and sourcing checks.
Nov 5, 2026
150141YS73100 Yellow LED Indicator Design and Validation Guide
Design and validate a 150141YS73100 yellow indicator with current-limit calculations, GPIO checks, PWM control, and enclosure visibility tests.
Nov 5, 2026
How to Choose an LMG1020YFFR GaN Gate Driver: Selection and Sourcing Guide
Compare LMG1020 and LMG1210 circuit roles, gate-drive requirements, ordering codes, and sourcing evidence before approving a GaN driver.
Nov 4, 2026
150141YS73100 LED Selection and Procurement Guide
Evaluate 150141YS73100 and four related LEDs using optical, electrical, mechanical, and sourcing checks before production approval.
Nov 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