TSM-115-02-SM-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-115-02-SM-DH-P-TR is a 30-position, 2.54 mm pitch surface-mount dual-row terminal strip with post (P) option and tape-and-reel packaging. Each contact is rated at 3 A, enabling reliable signal and power routing in compact SMT assemblies. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 30
- Lifecycle
- ACTIVE
- Datasheet
- TSM-115-02-SM-DH-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-115-02-SM-DH-P-TR?
- 30 positions in a dual-row 2.54 mm pitch SMT configuration for dense board interconnection
- Post (P) option provides a through-board locating post for mechanical stabilization during reflow
- Tape-and-reel (TR) packaging maximizes throughput on automated SMT pick-and-place lines
What is TSM-115-02-SM-DH-P-TR used for?
The TSM-115-02-SM-DH-P-TR is suited for industrial control modules, embedded computing expansion boards, and test fixture interconnects requiring a 30-pin, 2.54 mm pitch surface-mount interface. The locating post option improves mechanical registration during high-temperature reflow soldering up to 260°C, reducing pad lift risk. Its dual-row layout efficiently uses PCB area while accommodating mixed signal and power contacts.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-115-02-SM-DH-P-TR datasheet?
TSM-115-02-SM-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-115-02-SM-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the P option signify on the TSM-115-02-SM-DH-P-TR?
The P suffix indicates a locating post that extends through the PCB during assembly. This post mechanically anchors the 30-pin connector to the board, preventing movement during reflow soldering at peak temperatures up to 260°C and improving solder joint consistency across all 30 positions.
How many positions are on the TSM-115-02-SM-DH-P-TR and what is the current rating per contact?
The TSM-115-02-SM-DH-P-TR features 30 positions arranged in 2 rows of 15 on a 2.54 mm pitch. Each contact is rated for 3 A, allowing the connector to carry both logic-level signals and limited power supply rails on a single 30-pin interface.
In which assembly environments does tape-and-reel packaging for TSM-115-02-SM-DH-P-TR provide the greatest benefit?
The TR (tape-and-reel) format is most beneficial in automated SMT production lines processing hundreds to thousands of boards per shift. It eliminates manual component handling, reduces placement error rates, and is compatible with standard 24 mm or 32 mm tape feeders used on pick-and-place machines in medium- to high-volume manufacturing.
Can TSM-115-02-SM-DH-P-TR replace a through-hole 30-pin header in a design revision?
Yes, for designs transitioning from through-hole to SMT, the TSM-115-02-SM-DH-P-TR on 2.54 mm pitch maintains the same contact spacing as standard through-hole headers. The SMT pads eliminate drilling requirements and the locating post maintains registration, but the PCB land pattern must be updated to SMT pads and the board must support reflow temperatures above 230°C.
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