TSM-138-02-SM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-138-02-SM-DV-P-TR is a 76-position dual-row 2.54 mm pitch surface mount terminal strip connector. It features through-hole compatible SMT leads with 0.100" row spacing, rated for 3 A per contact. Available in tape and reel packaging for automated assembly worldwide.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 76
- Lifecycle
- ACTIVE
- Datasheet
- TSM-138-02-SM-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-138-02-SM-DV-P-TR?
- 76-position dual-row layout with 0.100" (2.54 mm) pitch for high-density PCB connectivity
- Surface mount (SM) termination with SMT leads compatible with standard reflow soldering processes
- 3 A per contact current rating suitable for power and signal mixed-use board interconnections
What is TSM-138-02-SM-DV-P-TR used for?
The TSM-138-02-SM-DV-P-TR is used in high-density backplane and daughtercard interconnect applications requiring reliable surface mount board-to-board signal distribution. It suits industrial automation control boards, data acquisition systems, and embedded computing platforms where a 76-position dual-row 2.54 mm pitch connector is needed in a compact SMT footprint.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-138-02-SM-DV-P-TR datasheet?
TSM-138-02-SM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-138-02-SM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the contact pitch and row count of the TSM-138-02-SM-DV-P-TR?
The TSM-138-02-SM-DV-P-TR uses a 0.100" (2.54 mm) pitch with dual-row configuration, providing 76 total positions across 2 rows of 38 contacts each for high-density signal routing on a single PCB surface mount connector.
How much current can each contact in the TSM-138-02-SM-DV-P-TR carry in a mixed signal-power application?
Each contact in the TSM-138-02-SM-DV-P-TR is rated for up to 3 A of continuous current, making it suitable for mixed signal and low-power distribution applications where individual pins carry both logic signals and moderate power loads on a single 76-position connector.
Is the TSM-138-02-SM-DV-P-TR compatible with automated tape-and-reel assembly processes?
Yes, the TSM-138-02-SM-DV-P-TR ships in tape and reel (TR) packaging, enabling high-volume automated pick-and-place assembly. The SMT surface mount leads are compatible with standard reflow soldering profiles at temperatures up to 260°C, ensuring reliable solder joint formation across 76 positions.
Which board-level applications benefit most from the dual-row 0.100" pitch design of this SAMTEC connector?
Industrial control backplanes, embedded single-board computers, and data acquisition modules benefit most from the TSM-138-02-SM-DV-P-TR's dual-row 2.54 mm pitch layout, as it concentrates 76 signal or power positions into a compact SMT footprint, reducing board area compared to single-row alternatives with equivalent contact count.
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