TSM-144-03-L-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-144-03-L-DV-P-TR is an 88-position dual-row 0.100 inch (2.54 mm) pitch surface-mount terminal strip with a low-profile L configuration for space-constrained board stacking. Provides 44 positions per row with reflow-compatible SMT footprint. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 88
- Lifecycle
- ACTIVE
- Datasheet
- TSM-144-03-L-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-144-03-L-DV-P-TR?
- 88-position dual-row layout on 0.100 inch (2.54 mm) pitch for wide-bus SMT board-to-board signal connectivity
- Low-profile L configuration minimizes mated stack height for thin or weight-sensitive PCB assemblies
- Tape-and-reel packaging supports high-throughput automated SMT assembly and reliable solder joint formation
What is TSM-144-03-L-DV-P-TR used for?
TSM-144-03-L-DV-P-TR serves embedded computing modules, industrial backplane cards, and data-acquisition systems that require an 88-pin dual-row SMT terminal connection at standard 2.54 mm pitch. The low-profile design reduces total board stack height, benefiting portable instruments and rack-mounted systems with tight vertical clearance. Its 44-position-per-row layout accommodates mixed signal-and-power bus assignments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-144-03-L-DV-P-TR datasheet?
TSM-144-03-L-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-144-03-L-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What configuration does the L suffix represent in TSM-144-03-L-DV-P-TR and how does it affect stack height?
The L suffix in TSM-144-03-L-DV-P-TR denotes a low-profile variant that reduces the above-board height to approximately 2.5 mm versus the standard 4 mm or taller TSM profiles. This shorter above-board height lowers the mated stack by several millimeters compared to the STL or standard TSM variants, directly benefiting PCB stack assemblies where vertical clearance is limited to under 10 mm total.
How many pins per row does TSM-144-03-L-DV-P-TR provide and what bus widths does that support?
TSM-144-03-L-DV-P-TR provides 44 positions per row in its dual-row 88-position layout at 0.100 inch (2.54 mm) pitch. This accommodates data bus widths from 8-bit to 32-bit plus control, power, and ground signals within a single connector. Industrial controller and FPGA carrier boards commonly use this pin count to route memory-bus and peripheral-interface signals alongside power rails in one compact SMT strip.
Under what design conditions should an engineer choose TSM-144-03-L-DV-P-TR over a higher-pin-count 0.050 inch pitch connector?
TSM-144-03-L-DV-P-TR is the better choice when PCB design rules specify a 0.100 inch (2.54 mm) grid, when individual pin current requirements exceed 1.5 A continuous—a threshold that 0.050 inch pitch contacts rarely meet—or when manual rework or field replacement of the 88-pin connector must be feasible with standard 2.54 mm hand-assembly tools without requiring specialized fine-pitch soldering equipment.
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