TSM-138-03-S-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-138-03-S-DV-P-TR is a 76-position dual-row surface-mount terminal strip with 0.100" (2.54 mm) pitch for reliable PCB signal distribution. Features single-plastic retention and tape-and-reel packaging for automated assembly. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 76
- Lifecycle
- ACTIVE
- Datasheet
- TSM-138-03-S-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-138-03-S-DV-P-TR?
- 76-position dual-row layout with 0.100" (2.54 mm) pitch supporting high-density SMT signal routing
- Tape-and-reel (-TR) packaging enabling automated pick-and-place assembly for high-volume production
- Dual-voltage (-DV) option accommodating mixed-voltage board designs with separate power planes
What is TSM-138-03-S-DV-P-TR used for?
The TSM-138-03-S-DV-P-TR is suited for high-density surface-mount signal distribution on backplanes, data acquisition modules, and communications boards requiring 76 positions at 0.100 inch pitch. Its tape-and-reel packaging makes it ideal for automated SMT production in industrial automation and networking equipment. The dual-voltage configuration supports designs with multiple power domains on a single connector footprint.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-138-03-S-DV-P-TR datasheet?
TSM-138-03-S-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-138-03-S-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and position count does the TSM-138-03-S-DV-P-TR offer for SMT designs?
The TSM-138-03-S-DV-P-TR provides 76 positions in a dual-row configuration with 0.100 inch (2.54 mm) pitch, delivering a compact SMT footprint for high-density signal routing across backplanes and data acquisition boards.
How does the tape-and-reel packaging of TSM-138-03-S-DV-P-TR benefit high-volume PCB production?
The -TR suffix indicates tape-and-reel packaging, compatible with automated pick-and-place equipment for SMT assembly lines. This reduces manual handling, supports production runs of thousands of units, and maintains consistent 0.100 inch pitch placement accuracy.
When would a designer choose TSM-138-03-S-DV-P-TR over a single-row terminal strip for a networking board?
A dual-row configuration like the TSM-138-03-S-DV-P-TR delivers 76 positions within the same PCB length as a 38-position single-row strip at 0.100 inch pitch, roughly halving board space consumption. This makes it the preferred choice in networking equipment and backplane designs where connector density is critical.
What does the dual-voltage (-DV) designation mean for the TSM-138-03-S-DV-P-TR?
The -DV designation indicates a dual-voltage configuration, allowing the connector to route signals across 2 electrically separate power planes within the 76-position, 0.100 inch pitch body. This is valuable in mixed-voltage industrial control and communications boards requiring 3.3 V and 5 V domains on one strip.
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