TSM-150-04-T-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-150-04-T-DV-P-TR is a 100-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch, providing 50 pins per row. Gold-plated contacts are rated at 3 A per pin for high-density signal and power distribution. Available in tape-and-reel format with worldwide distribution.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- TSM-150-04-T-DV-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100-position dual-row SMT terminal strip at 0.100" (2.54 mm) pitch delivering 50 contacts per row for high-density board interconnects
- Gold-plated contacts rated at 3 A per pin provide low contact resistance and extended service life in demanding signal-distribution applications
- Tape-and-reel (-TR) packaging enables automated high-volume SMT pick-and-place assembly, reducing per-unit placement cost on production lines
Applications
The TSM-150-04-T-DV-P-TR is designed for high-density signal and low-power distribution on backplane assemblies, server boards, and industrial control systems where 100 contact points must be routed within a compact 0.100" pitch footprint. Its dual-row layout halves the board length required versus a single-row 100-position strip, supporting space-constrained PCB designs. The tape-and-reel format makes it well-suited for automated SMT assembly in high-volume production environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the dual-row layout of TSM-150-04-T-DV-P-TR reduce PCB footprint compared to a single-row 100-position strip?
By arranging 100 contacts in 2 rows of 50 at 0.100" (2.54 mm) pitch, the TSM-150-04-T-DV-P-TR occupies roughly half the board length of a single-row equivalent. This compact arrangement is critical on dense PCBs such as server backplanes or industrial control boards where routing space is limited to a few square centimeters per connector zone.
What current per pin is supported by the TSM-150-04-T-DV-P-TR, and how does this affect power rail distribution designs?
Each of the 100 contacts is rated at 3 A, giving a theoretical aggregate capacity of up to 300 A if all pins were used for power. In practice, designers assign a subset of pins to power rails and the remainder to signals, allowing flexible partitioning of ground, VCC, and I/O lines across the 0.100" pitch dual-row footprint without requiring a separate power connector.
When is the TSM-150-04-T-DV-P-TR in tape-and-reel format preferred over bulk packaging for procurement?
The -TR tape-and-reel format is preferred when purchasing quantities exceed 500 units and the boards are built on automated SMT lines. Reel packaging eliminates manual feeder loading and reduces placement defects versus loose bulk parts, lowering assembly labor cost per board. For prototyping or low-volume runs under 50 units, non-tape bulk formats may be more cost-effective since partial reels carry a cut-tape premium.
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