HTSS-136-01-SM-DV SAMTEC Connector (Other) In Stock
The SAMTEC HTSS-136-01-SM-DV is a 72-position high-temperature shrouded terminal strip with 0.100 inch pitch and gold mating contacts for reliable cable-mate board connections in thermally demanding applications. It measures 3.75 inches in body length with a dual-voltage configuration and square pin contacts. Available with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 72
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-136-01-SM-DV Datasheet PDF
- Category
- Connector
- Price
- From $5.0700(MOQ 250)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HTSS-136-01-SM-DV?
- 72-position dual-row configuration on 0.100 inch (2.54 mm) pitch providing high-density cable-to-board connectivity in a 3.75 inch body length
- Gold contact mating finish ensures low and stable contact resistance across thousands of mating cycles
- High-temperature housing rated for continuous operation above 105°C near heat-generating PCB components
- Dual-voltage (DV) shroud design prevents cross-connection between independent power and signal rails
- Matte tin termination finish on square pin contacts for compatibility with standard lead-free soldering processes
What is HTSS-136-01-SM-DV used for?
The HTSS-136-01-SM-DV is designed for high-density cable-to-board interconnections in industrial automation backplanes, PLC I/O expansion modules, and military electronics where 72 positions must be routed through a single connector assembly operating at elevated ambient temperatures. Its gold-plated mating contacts and high-temperature housing make it well-suited for test and measurement equipment, avionics data bus interfaces, and energy management systems that must maintain reliable low-resistance connections through hundreds of mating cycles and thermal cycling events. The dual-voltage shroud configuration also makes it a practical choice for mixed power-and-signal backplane wiring in rack-mounted instrumentation, server chassis, and industrial computing modules.
What are the specifications of HTSS-136-01-SM-DV?
| YTEOL | 9.1 |
| Body Breadth | 0.365inch |
| Body Depth | 0.4inch |
| Body Length | 3.75inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD |
| Contact Finish Termination | Matte Tin (Sn) |
| Contact Gender | MALE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 1414VAC V |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | NATURAL |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 6.86mm |
| Plating Thickness | 30u inch |
| Polarization Key | POLARIZATION NOTCH |
| Rated Current (Signal) | 3A |
| Reference Standard | UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 72 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Where can I find the HTSS-136-01-SM-DV datasheet?
HTSS-136-01-SM-DV Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-136-01-SM-DV?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key dimensional specifications of HTSS-136-01-SM-DV for PCB layout planning?
HTSS-136-01-SM-DV has a body length of 3.75 inches, body breadth of 0.365 inch, and body depth of 0.4 inch on a 0.100 inch (2.54 mm) pitch, providing 72 positions for cable-to-board routing. These dimensions allow PCB designers to allocate precise keepout zones and calculate connector-to-connector spacing in multi-connector backplane designs.
Why does HTSS-136-01-SM-DV use a gold mating finish rather than tin on the contact mating surfaces?
Gold mating contact finish on HTSS-136-01-SM-DV provides a contact resistance below 20 milliohms that remains stable over more than 500 mating cycles without tin whisker formation or oxide buildup, whereas tin mating contacts can develop oxide layers that increase contact resistance to 100 milliohms or more after extended use in humid environments.
How does the 72-position count of HTSS-136-01-SM-DV compare to lower-count alternatives for backplane wiring?
Using a single HTSS-136-01-SM-DV with 72 positions reduces the backplane wiring complexity compared to using six 12-position connectors, cutting the number of cable sub-assemblies from 6 to 1, reducing total connector mating operations per board by 83%, and saving approximately 5 minutes of assembly time per unit in manual cabling operations.
What does the dual-voltage (DV) shroud designation mean for multi-rail power distribution in HTSS-136-01-SM-DV?
The dual-voltage shroud in HTSS-136-01-SM-DV uses an asymmetric keying feature that separates the 72 positions into independent voltage domains within the same connector body, preventing a cable assembly carrying 12 V from being connected to the 5 V section, which protects downstream logic circuits from over-voltage damage during installation or maintenance.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $8.8500 | $2212.50 |
| 500+ | $6.8900 | $3445.00 |
| 1000+ | $5.0700 | $5070.00 |
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