TSM-135-02-FM-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-135-02-FM-DH-A-P-TR is a 70-position dual-row surface mount terminal strip with 0.100" pitch, full-mate dual-height body, and tape-and-reel packaging for high-volume automated assembly. Available from stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 70
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 70-position dual-row SMT terminal strip at 0.100" pitch delivering 140 total contacts for high pin-count board interconnects
- Full-mate (FM) contact engagement option ensures secure electrical connection across the full 140-contact mated interface
- Dual-height (DH) body design accommodates varied board-to-board stacking clearances in modular PCB assemblies
- Tape-and-reel (TR) packaging enables automated SMT pick-and-place for efficient high-volume production
Applications
The TSM-135-02-FM-DH-A-P-TR is designed for high pin-count board-to-board and module interconnects in industrial automation, embedded computing, and data acquisition systems where 140 signal contacts must be reliably routed across a single 0.100" pitch dual-row interface. The full-mate engagement option ensures complete contact insertion across all 70 positions, reducing intermittent connection risk in vibration-prone environments. Its tape-and-reel format and surface mount termination make it well suited to high-volume automated SMT manufacturing lines.
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
What is the total contact count and body pitch of the TSM-135-02-FM-DH-A-P-TR?
The TSM-135-02-FM-DH-A-P-TR offers 70 positions per row in a dual-row layout, providing 140 total contacts at a standard 0.100" (2.54 mm) pitch, making it one of the highest pin-count options in SAMTEC's TSM SMT terminal strip range.
What does the FM suffix indicate in TSM-135-02-FM-DH-A-P-TR, and how does it differ from the standard mating option?
The FM suffix stands for full-mate, specifying that the connector is designed for complete contact engagement across all 140 positions simultaneously; this ensures uniform contact insertion depth and reduces the risk of partial mating errors compared to standard connector variants in dense multi-row assemblies.
How does the dual-height body of the TSM-135-02-FM-DH-A-P-TR benefit stacked PCB designs?
The DH (dual-height) body provides a taller connector profile that allows several additional millimeters of clearance between stacked boards, accommodating tall components, thermal management hardware, or flexible cable routing between PCBs in rack-mount or modular electronic system enclosures.
Is the TSM-135-02-FM-DH-A-P-TR suitable for high-volume SMT manufacturing, and how is it packaged?
Yes, the TR suffix indicates tape-and-reel packaging with standard reel formats compatible with automated SMT pick-and-place equipment; combined with surface mount termination suitable for reflow soldering at standard 260°C peak lead-free profiles, it is fully optimized for high-volume automated PCB assembly.
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